Largest of U.S. counties by GDP

Top 10 U.S. counties by largest GDP as of 2021

This is a list of U.S. counties and county equivalents by gross domestic product in US$.

## 2021 list[edit]

Rank | County | Largest city | State | County GDP
(billion US$), 2021[1] | County GDP per capita (US$), 2021[2] | County population, 2021[3]

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1  | Los Angeles | Los Angeles | California | 711.9  | 72,422  | 9,829,544
2  | New York | New Yorka | New York | 651.6  | 413,234  | 1,576,876
3  | Santa Clara | San Jose | California | 382.3  | 202,775  | 1,885,508
4  | Cook | Chicago | Illinois | 367.7  | 71,082  | 5,173,146
5  | Harris | Houston | Texas | 364.5  | 77,980  | 4,728,030
6  | King | Seattle | Washington | 328.8  | 145,985  | 2,252,305
7  | Dallas | Dallas | Texas | 257.9  | 99,716  | 2,586,050
8  | Maricopa | Phoenix | Arizona | 252.1  | 56,064  | 4,496,588
9  | Orange | Anaheim | California | 238.2  | 75,203  | 3,167,809
10  | San Diego | San Diego | California | 225.0  | 68,457  | 3,286,069
11  | San Franciscob | California | 200.5  | 245,932  | 815,201
12  | Fulton | Atlanta | Georgia | 174.4  | 163,713  | 1,065,334
13  | Middlesex | Cambridge | Massachusetts | 173.4  | 107,413  | 1,614,742
14  | Miami-Dade | Miami | Florida | 154.9  | 58,174  | 2,662,777
15  | San Mateo | Daly City | California | 142.2  | 186,071  | 764,442d
16  | Alameda | Oakland | California | 130.5  | 79,139  | 1,648,556
17  | District of Columbiac | 127.0  | 184,155  | 689,545d
18  | Hennepin | Minneapolis | Minnesota | 129.8  | 102,438  | 1,267,416
19  | Travis | Austin | Texas | 129.6  | 99,329  | 1,305,154
20  | Suffolk | Boston | Massachusetts | 126.2  | 163,673  | 771,245
21  | Fairfax | Herndon | Virginia | 119.5  | 104,887  | 1,139,720
22  | Tarrant | Fort Worth | Texas | 112.7  | 52,990  | 2,126,477
23  | Clark | Las Vegas | Nevada | 111.3  | 48,545  | 2,292,476
24  | Mecklenburg | Charlotte | North Carolina | 109.8  | 97,801  | 1,122,276
25  | Broward | Fort Lauderdale | Florida | 104.9  | 54,336  | 1,930,983
26  | Oakland | Troy | Michigan | 100.4  | 79,042  | 1,270,017
27  | Philadelphiab | Pennsylvania | 100.4  | 63,710  | 1,576,251
28  | Bexar | San Antonio | Texas | 99.0  | 48,840  | 2,028,236
29  | Salt Lake | Salt Lake City | Utah | 94.7  | 79,797  | 1,186,421
30  | Franklin | Columbus | Ohio | 94.0  | 71,179  | 1,321,414
31  | Kings | New Yorka | New York | 92.3  | 34,948  | 2,641,052
32  | Allegheny | Pittsburgh | Pennsylvania | 92.2  | 74,487  | 1,238,090
33  | Hillsborough | Tampa | Florida | 91.4  | 61,824  | 1,478,194
34  | Cuyahoga | Cleveland | Ohio | 90.5  | 72,431  | 1,249,387
35  | Suffolk | Brookhaven | New York | 90.3  | 59,138  | 1,526,334
36  | Nassau | Hempstead | New York | 89.7  | 64,484  | 1,390,907
37  | Wayne | Detroit | Michigan | 89.5  | 50,429  | 1,774,816
38  | Queens | New Yorka | New York | 88.6  | 37,998  | 2,331,143
39  | DuPage | Aurora | Illinois | 88.0  | 95,101  | 924,885
40  | San Bernardino | San Bernardino | California | 87.6  | 39,892  | 2,194,710
41  | Sacramento | Sacramento | California | 86.5  | 54,409  | 1,588,921
42  | Marion | Indianapolis | Indiana | 86.0  | 88,575  | 971,102
43  | Montgomery | Germantown | Maryland | 84.8  | 80,433  | 1,054,827
44  | Orange | Orlando | Florida | 84.6  | 66,651  | 1,422,746
45  | Riverside | Riverside | California | 83.9  | 34,108  | 2,458,395
46  | Wake | Raleigh | North Carolina | 83.8  | 72,898  | 1,150,204
47  | Denver | Denver | Colorado | 80.2  | 112,668  | 711,463
48  | Fairfield | Bridgeport | Connecticut | 79.2  | 82,501  | 959,768
49  | Palm Beach | West Palm Beach | Florida | 77.2  | 56,391  | 1,497,987
50  | Hartford | Hartford | Connecticut | 76.8  | 85,665  | 896,584
51  | Westchester | Yonkers | New York | 76.7  | 76,827  | 997,895
52  | Montgomery | Norristown | Pennsylvania | 75.5  | 87,695  | 860,578
53  | St. Louis | Florissant | Missouri | 74.3  | 74,536  | 997,187
54  | Contra Costa | Concord | California | 73.5  | 63,314  | 1,161,413
55  | Hamilton | Cincinnati | Ohio | 73.2  | 88,661  | 826,139
56  | Bergen | Hackensack | New Jersey | 72.8  | 76,332  | 953,819
57  | Davidson | Nashville | Tennessee | 71.1  | 101,880  | 703,953
58  | Duval | Jacksonville | Florida | 64.2  | 64,221  | 999,935
59  | Oklahoma | Oklahoma | Oklahoma | 63.7  | 79,777  | 798,575
60  | Multnomah | Portland | Oregon | 62.5  | 77,843  | 803,377
61  | Middlesex | Edison | New Jersey | 59.0  | 68,582  | 860,807
62  | Shelby | Memphis | Tennessee | 58.6  | 63,355  | 924,454
63  | Lake | Waukegan | Illinois | 57.2  | 80,430  | 711,239
64  | Honolulu | Honolulu | Hawaii | 55.4  | 55,314  | 1,000,890
65  | Erie | Buffalo | New York | 53.2  | 55,979  | 950,683
66  | Milwaukee | Milwaukee | Wisconsin | 53.1  | 57,249  | 928,059
67  | Collin | Plano | Texas | 53.1  | 57,249  | 928,059
68  | Jefferson | Louisville | Kentucky | 53.0  | 68,153  | 777,874
69  | Cobb | Marietta | Georgia | 52.4  | 68,398  | 766,802
70  | Morris | Parsippany | New Jersey | 51.2  | 100,585  | 509,285d
71  | Norfolk | Quincy | Massachusetts | 50.0  | 69,065  | 724,505
41  | Alabama | Birmingham | Alabama | 42.384  | 62,818  | 674,721
42  | Pima | Tucson | Arizona | 41.618  | 39,560  | 1,052,030
43  | Fresno | Fresno | California | 41.821  | 41,462  | 1,008,654
44  | Kern | Bakersfield | California | 47.528  | 52,268  | 909,325
45  | Ventura | Ventura | California | 48.642  | 57,644  | 843,843
46  | Arapahoe | Aurora | Colorado | 45.899  | 70,067  | 655,070
47  | New Haven | New Haven | Connecticut | 47.714  | 55,172  | 864,835
48  | New Castle | Wilmington | Delaware | 43.989  | 77,077  | 570,719
49  | Pinellas | St. Petersburg | Florida | 48.581  | 50,785  | 956,615
50  | Gwinnett | Peachtree Corners | Georgia | 47.637  | 50,536  | 942,627
51  | Westchester | Des Moines | Iowa | 42.343  | 85,993  | 492,491
52  | Johnson | Overland Park | Kansas | 48.096  | 78,431  | 613,219
53  | Anne Arundel County, Maryland | Glen Burnie | Maryland | 46.394  | 78,866  | 588,261
54  | Baltimore | Dundalk | Maryland | 49.711  | 58,173  | 854,535
55  | Prince George | Bowie | Maryland | 41.716  | 43,131  | 967,201
56  | Baltimore | Baltimore | Maryland | 42.783  | 74,212  | 576,498
57  | Essex | Lynn | Massachusetts | 42.903  | 52,978  | 809,829
58  | Worcester | Worcester | Massachusetts | 40.762  | 47,282  | 862,111
59  | Kent | Grand Rapids | Michigan | 40.111  | 60,961  | 657,974
60  | Jackson | Kansas City | Missouri | 44.123  | 61,551  | 716,862
61  | Douglas | Edison | Omaha | 45.036  | 77,046  | 584,526
62  | Hudson | Jersey City | New Jersey | 41.724  | 59,320  | 703,366
63  | Lake | Waukegan | Illinois | 57.2  | 80,430  | 711,239
64  | Honolulu | Honolulu | Hawaii | 55.4  | 55,314  | 1,000,890
65  | Erie | Buffalo | New York | 53.2  | 55,979  | 950,683
66  | Milwaukee | Milwaukee | Wisconsin | 53.1  | 57,249  | 928,059
67  | Collin | Plano | Texas | 53.1  | 57,249  | 928,059
68  | Jefferson | Louisville | Kentucky | 53.0  | 68,153  | 777,874
69  | Cobb | Marietta | Georgia | 52.4  | 68,398  | 766,802
70  | Morris | Parsippany | New Jersey | 51.2  | 100,585  | 509,285d
71  | Norfolk | Quincy | Massachusetts | 50.0  | 69,065  | 724,505

^a New York County is coterminous with the Borough of Manhattan, and is part of the City of New York, along with Kings County (Brooklyn), Queens County (Queens), Bronx County (The Bronx), and Richmond County (Staten Island). The figure shown here is for New York County/Manhattan, and does not include the other four boroughs' GDP.

^b Philadelphia and San Francisco are consolidated city-counties.

^c The District of Columbia is a federal district, meaning it is not under any traditional city, county, or state government.

^d 2020 census

## See also[edit]

* List of U.S. states and territories by GDP

## References[edit]

1. ^ "GDP by county in 2021" (PDF). www.bea.gov.
2. ^ total GDP divided by county population
3. ^ July 1, 2021 estimates