NationMaster - Encyclopedia: Richest counties in the United States

Traditionally speaking, Marin County, California, Fairfield County, Connecticut, Westchester County, New York, and Fairfax County, Virginia are considered to be the highest income counties in the US, however none of the last three rank first by per capita or median household income. Also, Orange County, California, often thought as being one of the wealthiest of the nation's counties, does not rank in the top 100 by per capita income (it ranks 119th). This is because its wealth is concentrated in a relatively small group of people while the county's population as a whole is large. There are 3,142 counties in the United States. Marin County is a county located in Californias San Francisco Bay Area, across the Golden Gate Bridge from San Francisco. ... Fairfield County is located in the southwestern corner of the state of Connecticut. ... Westchester County is a suburban county with about 940,000 residents located in the U.S. state of New York. ... Fairfax County is a county of the Commonwealth of Virginia, in the United States. ... This is an article about the county in California. ...

Contents

1 100 highest income counties by per capita income

2 100 highest income counties by personal per capita income

3 100 highest income counties by median household income

4 See also

100 highest income counties by per capita income

Number of counties by state in the top 100: Colorado 10, Virginia 10, New Jersey 9, California 7, Florida 6, New York 6, Georgia 4, Maryland 4, Minnesota 4, Connecticut 3, Massachusetts 3, Michigan 3, Pennsylvania 3, Texas 3, Illinois 2, North Carolina 2, Ohio 2, Rhode Island 2, Washington 2, Wisconsin 2, Alaska 1, Alabama 1, District of Columbia 1, Indiana 1, Kansas 1, Missouri 1, Nevada 1, New Hampshire 1, New Mexico 1, Tennessee 1, Utah 1, Wyoming 1. Nineteen states do not have any counties in the top 100.

United States of America: $21,587

Rank	County	Per Capita Income
1	Marin County, California	$44,962
2	New York County, New York (Manhattan)	$42,922
3	Falls Church, Virginia	$41,052
4	Pitkin County, Colorado	$40,811
5	Fairfield County, Connecticut	$38,350
6	Teton County, Wyoming	$38,260
7	Somerset County, New Jersey	$37,970
8	Arlington County, Virginia	$37,706
9	Alexandria, Virginia	$37,645
10	Morris County, New Jersey	$36,964
11	Fairfax County, Virginia	$36,888
12	Westchester County, New York	$36,726
13	Hunterdon County, New Jersey	$36,370
14	San Mateo County, California	$36,045
15	Montgomery County, Maryland	$35,684
16	San Miguel County, Colorado	$35,329
17	Douglas County, Colorado	$34,848
18	Los Alamos County, New Mexico	$34,646
19	San Francisco County, California	$34,556
20	Summit County, Utah	$33,767
21	Bergen County, New Jersey	$33,638
22	Loudoun County, Virginia	$33,530
23	Collin County, Texas	$33,345
24	Hamilton County, Indiana	$33,109
25	Santa Clara County, California	$32,795
26	Oakland County, Michigan	$32,534
27	Williamson County, Tennessee	$32,496
28	Norfolk County, Massachusetts	$32,484
29	Howard County, Maryland	$32,402
30	Nassau County, New York	$32,151
31	Lake County, Illinois	$32,102
32	Eagle County, Colorado	$32,011
33	Ozaukee County, Wisconsin	$31,947
34	Chester County, Pennsylvania	$31,627
35	Delaware County, Ohio	$31,600
36	Blaine County, Idaho	$31,346
37	DuPage County, Illinois	$31,315
38	Nantucket County, Massachusetts	$31,314
39	Fairfax, Virginia	$31,247
40	Middlesex County, Massachusetts	$31,199
41	Collier County, Florida	$31,195
42	Monmouth County, New Jersey	$31,149
43	Johnson County, Kansas	$30,919
44	Montgomery County, Pennsylvania	$30,898
45	Contra Costa County, California	$30,615
46	San Juan County, Washington	$30,603
47	Putnam County, New York	$30,127
48	Fulton County, Georgia	$30,003
49	Martin County, Florida	$29,584
50	King County, Washington	$29,521
51	Fayette County, Georgia	$29,464
52	James City County, Virginia	$29,256
53	Waukesha County, Wisconsin	$29,164
54	Forsyth County, Georgia	$29,114
55	Goochland County, Virginia	$29,105
56	Boulder County, Colorado	$28,976
57	Albemarle County, Virginia	$28,852
58	Palm Beach County, Florida	$28,801
59	Routt County, Colorado	$28,792
60	Hennepin County, Minnesota	$28,789
61	Fauquier County, Virginia	$28,757
62	Summit County, Colorado	$28,676
63	St. Johns County, Florida	$28,674
64	Washington, District of Columbia	$28,659
65	Rockwall County, Texas	$28,573
66	Carver County, Minnesota	$28,486
67	Litchfield County, Connecticut	$28,408
68	Sarasota County, Florida	$28,326
69	Middlesex County, Connecticut	$28,251
70	Talbot County, Maryland	$28,164
71	Clear Creek County, Colorado	$28,160
72	Washington County, Minnesota	$28,148
73	Arapahoe County, Colorado	$28,147
74	Rockland County, New York	$28,082
75	Livingston County, Michigan	$28,069
76	Jefferson County, Colorado	$28,066
77	Placer County, California	$27,963
78	Geauga County, Ohio	$27,944
79	Mercer County, New Jersey	$27,914
80	Cobb County, Georgia	$27,863
81	St. Louis County, Missouri	$27,595
82	Anne Arundel County, Maryland	$27,578
83	Bucks County, Pennsylvania	$27,430
84	Mecklenburg County, North Carolina	$27,352
85	Douglas County, Nevada	$27,288
86	Indian River County, Florida	$27,227
87	Shelby County, Alabama	$27,176
88	Washtenaw County, Michigan	$27,173
89	Dakota County, Minnesota	$27,008
90	Wake County, North Carolina	$27,004
91	Sussex County, New Jersey	$26,992
92	Union County, New Jersey	$26,992
93	Denton County, Texas	$26,895
94	Newport County, Rhode Island	$26,779
95	Juneau, Alaska	$26,719
96	Alameda County, California	$26,680
97	Rockingham County, New Hampshire	$26,656
98	Suffolk County, New York	$26,577
99	Middlesex County, New Jersey	$26,535
100	Bristol County, Rhode Island	$26,503

ties_by_personal_per_capita_income"> Marin County is a county located in Californias San Francisco Bay Area, across the Golden Gate Bridge from San Francisco. ... For other uses, see Manhattan (disambiguation). ... Falls Church is an independent city located in Virginia. ... Pitkin County is a county in the U.S. state of Colorado. ... Fairfield County is located in the southwestern corner of the state of Connecticut. ... Teton County is a county located in the state of Wyoming. ... Somerset County is a county located in the state of New Jersey. ... Arlington County is a county located in the U.S. state of Virginia, directly across the Potomac River from Washington, DC. Originally part of the District of Columbia, by an act of Congress July 9, 1846, the area south of the Potomac was returned (retroceded) to Virginia effective in 1847. ... Alexandria is an independent city in the Commonwealth of Virginia. ... Morris County is a county located in the state of New Jersey. ... Fairfax County is a county of the Commonwealth of Virginia, in the United States. ... Westchester County is a suburban county with about 940,000 residents located in the U.S. state of New York. ... Hunterdon County is a county located in the state of New Jersey. ... San Mateo County is a county located in the San Francisco Bay Area. ... Location in the state of Maryland Formed 1776 Seat Rockville Area - Total - Water 1,313 km² (507 mi²) 30 km² (12 mi²) 2. ... San Miguel County is a county located in the U.S. state of Colorado. ... Douglas County is a suburban county located in the south of the U.S. state of Colorado. ... Los Alamos County is a county located in the state of New Mexico. ... This article is about the city in California. ... Summit County is a county located in the state of Utah, occupying a rugged and mountainous area. ... Bergen County is a county located in the state of New Jersey. ... Loudoun County, Virginia is part of the Washington-Baltimore Metropolitan Area. ... Collin County is a county located in the state of Texas. ... Hamilton County is a county located in the state of Indiana. ... Santa Clara County is a county located in Californias San Francisco Bay Area. ... Oakland County is a county located in the state of Michigan. ... Williamson County is a county located in the state of Tennessee. ... Norfolk County is a county located in the state of Massachusetts. ... Howard County is a county located in the central part of state of Maryland, between Baltimore, Maryland and Washington, D.C. The county was named for John Eager Howard, an officer in the American Revolutionary War and Governor of Maryland. ... There is also a Town of Nassau. ... Lake County is a county located in the U.S. state of Illinois. ... Eagle County is a county located in the U.S. state of Colorado. ... Ozaukee County is a county located in the state of Wisconsin. ... Location in the state of Pennsylvania Formed 1682 Seat West Chester Area - Total - Water 1,968 km² (760 mi²) 10 km² (4 mi²) 0. ... Delaware County is a county located in the state of Ohio. ... Blaine County is a county located in the state of Idaho. ... DuPage County is a county located in the state of Illinois. ... Nantucket is an island south of Cape Cod, Massachusetts, formed of glacial moraine. ... Fairfax is an independent city located within the confines of Fairfax County in the Commonwealth of Virginia. ... Middlesex County is a county located in the state of Massachusetts. ... Collier County is a county located in the U.S. state of Florida. ... Monmouth County is a county located in the state of New Jersey. ... Johnson County (standard abbreviation: JO) is a county located in the state of Kansas. ... Montgomery County is a county located in the state of Pennsylvania. ... Contra Costa County is a suburban county in Californias San Francisco Bay Area. ... San Juan County is a county located in the state of Washington, comprised of the San Juan Islands. ... Putnam County is a county located in the state of New York. ... div style=float:right; margin: 0 0 1em 1em;> Fulton County is a county located in the state of Georgia. ... Martin County is a county located in the state of Florida. ... King County is located in the state of Washington. ... Fayette County is a county located in the state of Georgia. ... James City County is a county located on the Virginia Peninsula in the state of Virginia. ... Waukesha County is a county located in the state of Wisconsin. ... Forsyth County is a county located in the state of Georgia. ... Goochland County is a county located in the state of Virginia. ... Boulder County is a county located in the U.S. state of Colorado. ... Albemarle County is a county located in the Commonwealth of Virginia. ... Location of county in the state of Florida County Seat West Palm Beach, Florida Area - Total - Water 6,181 km² (2,386 mi²) 1,068 km² (412 mi²) 17. ... Routt County is a county located in the U.S. state of Colorado. ... Hennepin County is a county located in the state of Minnesota, named in honor of the 17th-century French explorer Louis Hennepin. ... Fauquier County is a county located in the state of Virginia. ... Summit County is a county located in the U.S. state of Colorado. ... St. ... ... Rockwall County, a county located in the state of Texas, is Texas smallest county in area. ... Carver County is a county located in the state of Minnesota. ... Litchfield County is located in the northwestern corner of the state of Connecticut. ... Sarasota County is a county located in the state of Florida. ... Middlesex County is located in the south central part of the state of Connecticut. ... Talbot County is a county located in the state of Maryland. ... Clear Creek County is a county located in the U.S. state of Colorado. ... Washington County is a county located in the state of Minnesota. ... Arapahoe County is a county located in the U.S. state of Colorado. ... Rockland County is a county located in the state of New York. ... Livingston County is a county located in the state of Michigan. ... Jefferson County is a county located in the U.S. state of Colorado. ... Placer County is a county located in Californias Sierra Nevada, in the Gold Country. ... Geauga County is a county located in the state of Ohio. ... Mercer County is a county located in the state of New Jersey. ... Cobb County is a county located in the state of Georgia. ... Map of Missouri highlighting St. ... Anne Arundel County is a county located in the U.S. state of Maryland. ... Bucks County is a county located in the state of Pennsylvania. ... Mecklenburg County is a county located in the state of North Carolina. ... Douglas County is a county located in the northwestern part of the state of Nevada. ... Indian River County is a county located in the U.S. state of Florida. ... Shelby County is a county of the State of Alabama and is named in honor of Isaac Shelby, Governor of Kentucky. ... Washtenaw County is a county located in the U.S. state of Michigan. ... Dakota County is a county located in the state of Minnesota. ... Wake County is a county located in the state of North Carolina. ... Sussex County is a county located in the state of New Jersey. ... Union County is a county located in the state of New Jersey. ... Denton County is a county located in the state of Texas. ... Newport County is a county located in the state of Rhode Island. ... Juneau redirects here. ... Alameda County is a suburban county in Californias San Francisco Bay Area. ... Rockingham County is a county located in the state of New Hampshire. ... For other places named Suffolk, see Suffolk (disambiguation). ... Middlesex County is a county located in the state of New Jersey. ... Bristol County is a county located in the state of Rhode Island. ...

100 highest income counties by personal per capita income

Rank	County	Personal Per Capita Income
1	New York County, New York (Manhattan)	$85,789
2	Loving County, Texas	$71,723
3	Marin County, California	$67,710
4	Pitkin County, Colorado	$66,623
5	Teton County, Wyoming	$62,852
6	Fairfield County, Connecticut	$58,998
7	San Mateo County, California	$58,913
8	Somerset County, New Jersey	$57,262
9	Morris County, New Jersey	$56,175
10	San Francisco County, California	$55,735
11	Westchester County, New York	$55,072
12	Santa Clara County, California	$54,188
13	Hunterdon County, New Jersey	$52,846
14	Bergen County, New Jersey	$51,234
15	Fairfax County, Fairfax, and Falls Church, Virginia	$50,027
16	Montgomery County, Maryland	$49,642
17	Arlington County, Virginia	$49,536
18	Alexandria, Virginia	$48,100
19	Nassau County, New York	$47,449
20	Oakland County, Michigan	$47,079
21	Norfolk County, Massachusetts	$46,824
22	Chester County, Pennsylvania	$46,461
23	Middlesex County, Massachusetts	$46,339
24	DuPage County, Illinois	$46,238
25	Lake County, Illinois	$46,217
26	Ozaukee County, Wisconsin	$46,091
27	Montgomery County, Pennsylvania	$45,990
28	Fulton County, Georgia	$45,894
29	Collin County, Texas	$45,410
30	Nantucket County, Massachusetts	$44,899
31	Summit County, Utah	$44,546
32	Contra Costa County, California	$44,484
33	King County, Washington	$44,437
34	Johnson County, Kansas	$44,176
35	Howard County, Maryland	$43,648
36	Sherman County, Texas	$43,494
37	Douglas County, Colorado	$43,478
38	Hamilton County, Indiana	$43,260
39	Palm Beach County, Florida	$43,107
40	Hennepin County, Minnesota	$43,074
41	Blaine County, Idaho	$42,952
42	Arapahoe County, Colorado	$42,832
43	Monmouth County, New Jersey	$42,646
44	Martin County, Florida	$42,071
45	Delaware County, Ohio	$41,940
46	Los Alamos County, New Mexico	$41,669
47	Rockland County, New York	$41,150
48	Loudoun County, Virginia	$41,129
49	Waukesha County, Wisconsin	$41,041
50	Williamson County, Tennessee	$40,668

For other uses, see Manhattan (disambiguation). ... Loving County is a county located in the state of Texas. ... Marin County is a county located in Californias San Francisco Bay Area, across the Golden Gate Bridge from San Francisco. ... Pitkin County is a county in the U.S. state of Colorado. ... Teton County is a county located in the state of Wyoming. ... Fairfield County is located in the southwestern corner of the state of Connecticut. ... San Mateo County is a county located in the San Francisco Bay Area. ... Somerset County is a county located in the state of New Jersey. ... Morris County is a county located in the state of New Jersey. ... This article is about the city in California. ... Westchester County is a suburban county with about 940,000 residents located in the U.S. state of New York. ... Santa Clara County is a county located in Californias San Francisco Bay Area. ... Hunterdon County is a county located in the state of New Jersey. ... Bergen County is a county located in the state of New Jersey. ... Fairfax County is a county of the Commonwealth of Virginia, in the United States. ... Fairfax is an independent city located within the confines of Fairfax County in the Commonwealth of Virginia. ... Falls Church is an independent city located in Virginia. ... Location in the state of Maryland Formed 1776 Seat Rockville Area - Total - Water 1,313 km² (507 mi²) 30 km² (12 mi²) 2. ... Arlington County is a county located in the U.S. state of Virginia, directly across the Potomac River from Washington, DC. Originally part of the District of Columbia, by an act of Congress July 9, 1846, the area south of the Potomac was returned (retroceded) to Virginia effective in 1847. ... Alexandria is an independent city in the Commonwealth of Virginia. ... There is also a Town of Nassau. ... Oakland County is a county located in the state of Michigan. ... Norfolk County is a county located in the state of Massachusetts. ... Location in the state of Pennsylvania Formed 1682 Seat West Chester Area - Total - Water 1,968 km² (760 mi²) 10 km² (4 mi²) 0. ... Middlesex County is a county located in the state of Massachusetts. ... DuPage County is a county located in the state of Illinois. ... Lake County is a county located in the U.S. state of Illinois. ... Ozaukee County is a county located in the state of Wisconsin. ... Montgomery County is a county located in the state of Pennsylvania. ... div style=float:right; margin: 0 0 1em 1em;> Fulton County is a county located in the state of Georgia. ... Collin County is a county located in the state of Texas. ... Nantucket is an island south of Cape Cod, Massachusetts, formed of glacial moraine. ... Summit County is a county located in the state of Utah, occupying a rugged and mountainous area. ... Contra Costa County is a suburban county in Californias San Francisco Bay Area. ... King County is located in the state of Washington. ... Johnson County (standard abbreviation: JO) is a county located in the state of Kansas. ... Howard County is a county located in the central part of state of Maryland, between Baltimore, Maryland and Washington, D.C. The county was named for John Eager Howard, an officer in the American Revolutionary War and Governor of Maryland. ... Sherman County is a county located in the state of Texas. ... Douglas County is a suburban county located in the south of the U.S. state of Colorado. ... Hamilton County is a county located in the state of Indiana. ... Location of county in the state of Florida County Seat West Palm Beach, Florida Area - Total - Water 6,181 km² (2,386 mi²) 1,068 km² (412 mi²) 17. ... Hennepin County is a county located in the state of Minnesota, named in honor of the 17th-century French explorer Louis Hennepin. ... Blaine County is a county located in the state of Idaho. ... Arapahoe County is a county located in the U.S. state of Colorado. ... Monmouth County is a county located in the state of New Jersey. ... Martin County is a county located in the state of Florida. ... Delaware County is a county located in the state of Ohio. ... Los Alamos County is a county located in the state of New Mexico. ... Rockland County is a county located in the state of New York. ... Loudoun County, Virginia is part of the Washington-Baltimore Metropolitan Area. ... Waukesha County is a county located in the state of Wisconsin. ... Williamson County is a county located in the state of Tennessee. ...

100 highest income counties by median household income

Number of counties by state in the top 100: Virginia 15, Maryland 9, California 8, New Jersey 8, Colorado 6, Georgia 6, Illinois 6, Minnesota 5, New York 5, Texas 5, Alaska 3, Connecticut 3, Ohio 3, Pennsylvania 3, Wisconsin 3, Massachusetts 2, Michigan 2, Indiana 1, Kansas 1, Kentucky 1, Missouri 1, New Hampshire 1, New Mexico 1, Tennessee 1, Utah 1. Twenty-five states do not have any counties in the top 100.

United States of America: $41,994

Rank	County	Median Household Income
1	Douglas County, Colorado	$82,929
2	Fairfax County, Virginia	$81,050
3	Loudoun County, Virginia	$80,648
4	Hunterdon County, New Jersey	$79,888
5	Los Alamos County, New Mexico	$78,993
6	Morris County, New Jersey	$77,340
7	Somerset County, New Jersey	$76,933
8	Falls Church, Virginia	$74,924
9	Santa Clara County, California	$74,335
10	Howard County, Maryland	$74,167
11	Putnam County, New York	$72,279
12	Nassau County, New York	$72,030
13	Montgomery County, Maryland	$71,551
14	Marin County, California	$71,306
15	Fayette County, Georgia	$71,227
16	Hamilton County, Indiana	$71,026
17	Collin County, Texas	$70,835
18	San Mateo County, California	$70,819
19	Williamson County, Tennessee	$69,104
20	Forsyth County, Georgia	$68,890
21	Rockland County, New York	$67,971
22	DuPage County, Illinois	$67,887
23	Fairfax, Virginia	$67,642
24	Livingston County, Michigan	$67,400
25	Delaware County, Ohio	$67,258
26	Lake County, Illinois	$66,973
27	Stafford County, Virginia	$66,809
28	Scott County, Minnesota	$66,612
29	Washington County, Minnesota	$66,305
30	Prince William County, Virginia	$65,960
31	Calvert County, Maryland	$65,945
32	Carver County, Minnesota	$65,540
33	Chester County, Pennsylvania	$65,295
34	Suffolk County, New York	$65,288
35	Sussex County, New Jersey	$65,266
36	Fairfield County, Connecticut	$65,249
37	Bergen County, New Jersey	$65,241
38	Rockwall County, Texas	$65,164
39	Summit County, Utah	$64,962
40	McHenry County, Illinois	$64,826
41	Kendall County, Illinois	$64,625
42	Monmouth County, New Jersey	$64,231
43	Broomfield County, Colorado	$63,903
44	Fort Bend County, Texas	$63,831
45	Contra Costa County, California	$63,675
46	Westchester County, New York	$63,582
47	Norfolk County, Massachusetts	$63,432
48	Oldham County, Kentucky	$63,229
49	North Slope Borough, Alaska	$63,173
50	Arlington County, Virginia	$63,001
51	Waukesha County, Wisconsin	$62,839
52	Ozaukee County, Wisconsin	$62,745
53	Eagle County, Colorado	$62,682
54	Elbert County, Colorado	$62,480
55	Will County, Illinois	$62,238
56	Charles County, Maryland	$62,199
57	Juneau, Alaska	$62,034
58	Fauquier County, Virginia	$61,999
59	Oakland County, Michigan	$61,907
60	Dakota County, Minnesota	$61,863
61	Anne Arundel County, Maryland	$61,768
62	Johnson County, Kansas	$61,455
63	Middlesex County, New Jersey	$61,446
64	Aleutians West, Alaska	$61,406
65	Poquoson, Virginia	$60,920
66	Cherokee County, Georgia	$60,896
67	Montgomery County, Pennsylvania	$60,829
68	Middlesex County, Massachusetts	$60,821
69	Manassas Park, Virginia	$60,794
70	Williamson County, Texas	$60,642
71	Gwinnett County, Georgia	$60,537
72	Manassas, Virginia	$60,409
73	Frederick County, Maryland	$60,276
74	Geauga County, Ohio	$60,200
75	Carroll County, Maryland	$60,021
76	Bucks County, Pennsylvania	$59,727
77	Ventura County, California	$59,666
78	Pitkin County, Colorado	$59,375
79	Kane County, Illinois	$59,351
80	Hanover County, Virginia	$59,223
81	Middlesex County, Connecticut	$59,175
82	Tolland County, Connecticut	$59,044
83	Orange County, California	$58,820
84	Burlington County, New Jersey	$58,608
85	Chesterfield County, Virginia	$58,537
86	Cobb County, Georgia	$58,289
87	Denton County, Texas	$58,216
88	Rockingham County, New Hampshire	$58,150
89	York County, Virginia	$57,956
90	Warren County, Ohio	$57,952
91	Anoka County, Minnesota	$57,754
92	Placer County, California	$57,535
93	Spotsylvania County, Virginia	$57,525
94	San Benito County, California	$57,469
95	Jefferson County, Colorado	$57,339
96	Henry County, Georgia	$57,309
97	St. Charles County, Missouri	$57,258
98	Harford County, Maryland	$57,234
99	Queen Anne's County, Maryland	$57,037
100	Washington County, Wisconsin	$57,033

Douglas County is a suburban county located in the south of the U.S. state of Colorado. ... Fairfax County is a county of the Commonwealth of Virginia, in the United States. ... Loudoun County, Virginia is part of the Washington-Baltimore Metropolitan Area. ... Hunterdon County is a county located in the state of New Jersey. ... Los Alamos County is a county located in the state of New Mexico. ... Morris County is a county located in the state of New Jersey. ... Somerset County is a county located in the state of New Jersey. ... Falls Church is an independent city located in Virginia. ... Santa Clara County is a county located in Californias San Francisco Bay Area. ... Howard County is a county located in the central part of state of Maryland, between Baltimore, Maryland and Washington, D.C. The county was named for John Eager Howard, an officer in the American Revolutionary War and Governor of Maryland. ... Putnam County is a county located in the state of New York. ... There is also a Town of Nassau. ... Location in the state of Maryland Formed 1776 Seat Rockville Area - Total - Water 1,313 km² (507 mi²) 30 km² (12 mi²) 2. ... Marin County is a county located in Californias San Francisco Bay Area, across the Golden Gate Bridge from San Francisco. ... Fayette County is a county located in the state of Georgia. ... Hamilton County is a county located in the state of Indiana. ... Collin County is a county located in the state of Texas. ... San Mateo County is a county located in the San Francisco Bay Area. ... Williamson County is a county located in the state of Tennessee. ... Forsyth County is a county located in the state of Georgia. ... Rockland County is a county located in the state of New York. ... DuPage County is a county located in the state of Illinois. ... Fairfax is an independent city located within the confines of Fairfax County in the Commonwealth of Virginia. ... Livingston County is a county located in the state of Michigan. ... Delaware County is a county located in the state of Ohio. ... Lake County is a county located in the U.S. state of Illinois. ... Stafford County is a county located in the state of Virginia. ... Scott County is a county located in the state of Minnesota. ... Washington County is a county located in the state of Minnesota. ... Prince William County is a county located in the state of Virginia. ... Calvert County is a county located in the U.S. state of Maryland. ... Carver County is a county located in the state of Minnesota. ... Location in the state of Pennsylvania Formed 1682 Seat West Chester Area - Total - Water 1,968 km² (760 mi²) 10 km² (4 mi²) 0. ... For other places named Suffolk, see Suffolk (disambiguation). ... Sussex County is a county located in the state of New Jersey. ... Fairfield County is located in the southwestern corner of the state of Connecticut. ... Bergen County is a county located in the state of New Jersey. ... Rockwall County, a county located in the state of Texas, is Texas smallest county in area. ... Summit County is a county located in the state of Utah, occupying a rugged and mountainous area. ... McHenry County is a county located in the state of Illinois. ... Kendall County is a county located in the state of Illinois. ... Monmouth County is a county located in the state of New Jersey. ... Broomfield is a city that is coextensive with Broomfield County, Colorado6. ... Fort Bend County is a county located in the state of Texas. ... Contra Costa County is a suburban county in Californias San Francisco Bay Area. ... Westchester County is a suburban county with about 940,000 residents located in the U.S. state of New York. ... Norfolk County is a county located in the state of Massachusetts. ... Oldham County is a county located in the state of Kentucky. ... North Slope Borough is a borough located largely in the North Slope region of the state of Alaska. ... Arlington County is a county located in the U.S. state of Virginia, directly across the Potomac River from Washington, DC. Originally part of the District of Columbia, by an act of Congress July 9, 1846, the area south of the Potomac was returned (retroceded) to Virginia effective in 1847. ... Waukesha County is a county located in the state of Wisconsin. ... Ozaukee County is a county located in the state of Wisconsin. ... Eagle County is a county located in the U.S. state of Colorado. ... Elbert County is a county located in the U.S. state of Colorado. ... Will County is a county located in the northern part of the state of Illinois. ... Charles County is a county in the east central portion of the U.S. state of Maryland. ... Juneau redirects here. ... Fauquier County is a county located in the state of Virginia. ... Oakland County is a county located in the state of Michigan. ... Dakota County is a county located in the state of Minnesota. ... Anne Arundel County is a county located in the U.S. state of Maryland. ... Johnson County (standard abbreviation: JO) is a county located in the state of Kansas. ... Middlesex County is a county located in the state of New Jersey. ... Aleutians West Census Area is a census area located in the U.S. state of Alaska. ... Poquoson is an independent city located on the Virginia Peninsula, in the Hampton Roads area of Virginia. ... Cherokee County is a county located in the state of Georgia. ... Montgomery County is a county located in the state of Pennsylvania. ... Middlesex County is a county located in the state of Massachusetts. ... Manassas Park is a city located in Virginia. ... Williamson County is a county located in the state of Texas. ... Gwinnett County is a county located in the U.S. state of Georgia. ... Manassas is an independent city located in the state of Virginia. ... Frederick County is a county located in the western part of the state of Maryland, bordering the southern border of Pennsylvania. ... Geauga County is a county located in the state of Ohio. ... Carroll County is a county located in the U.S. state of Maryland. ... Bucks County is a county located in the state of Pennsylvania. ... Ventura County is part of the Greater Los Angeles Area, located on Californias Pacific coast. ... Pitkin County is a county in the U.S. state of Colorado. ... Kane County is a county located in the state of Illinois. ... Hanover County is a county located in the state of Virginia. ... Middlesex County is located in the south central part of the state of Connecticut. ... Tolland County is a county located in the northeastern part of the state of Connecticut. ... This is an article about the county in California. ... Burlington County is a county located in the state of New Jersey. ... Chesterfield County is a county located in the state of Virginia. ... Cobb County is a county located in the state of Georgia. ... Denton County is a county located in the state of Texas. ... Rockingham County is a county located in the state of New Hampshire. ... York County is a county located on the Virginia Peninsula in the state of Virginia. ... Warren County is a county located in the state of Ohio. ... Anoka County is a county located in the state of Minnesota. ... Placer County is a county located in Californias Sierra Nevada, in the Gold Country. ... Spotsylvania County is a county located in the Commonwealth of Virginia. ... San Benito County is a county located in the California Coast Range Mountains south of San Jose. ... Jefferson County is a county located in the U.S. state of Colorado. ... Henry County is a county located in the state of Georgia. ... St. ... Location in the state of Maryland Formed 1773 Seat Bel Air Area - Total - Water 1,364 km² (527 mi²) 224 km² (86 mi²) 16. ... Queen Annes County is a county located in the state of Maryland. ... Washington County is a county located in the state of Wisconsin. ...

100 highest income counties by per capita income GA_googleFillSlot("encyclopedia_square");

100 highest income counties by personal per capita income

100 highest income counties by median household income

See also

100 highest income counties by per capita income