美国人口最多县份列表
以下为美国前100个人口最多的县份列表，数据来源于2020年美国人口普查以及2021年7月的预估。[1]
该列表中的很多县囊括了美国各地的主要城市或大都会区，同时也包括六个合并市县，它们分别为火奴鲁鲁、纳什维尔、费拉德尔菲亚、旧金山、杜瓦尔以及丹佛。[2][3][4]除此之外纽约县、布朗克斯县、国王县、皇后县和里士满县既是纽约州的县，同时也是纽约市的行政区，它们统一受纽约市政府的节制。
列表
| 排名 | 县 | 州 | 陆地面积 | 2020年 4月1日 普查数据 |
2021年 7月1日 预估数据 |
数据变化 | 县城 | ||
|---|---|---|---|---|---|---|---|---|---|
| km2[5] | mi2[6] | 数值变化 | % | ||||||
| 1 | 洛杉矶县 |  加利福尼亚州 |
10,509.87 | 4,057.88 | 10,014,009 | 9,829,544 | -184,465 | -1.8 | 洛杉矶 |
| 2 | 库克县 |  伊利诺伊州 |
2,448.38 | 945.33 | 5,275,541 | 5,173,146 | -102,395 | -1.9 | 芝加哥 |
| 3 | 哈里斯县 |  德克萨斯州 |
4,411.99 | 1,703.48 | 4,731,145 | 4,728,030 | -3,115 | -0.1 | 休斯顿 |
| 4 | 马里科帕县 |  亚利桑那州 |
23,828.26 | 9,200.14 | 4,420,568 | 4,496,588 | 76,020 | 1.7 | 菲尼克斯 |
| 5 | 圣迭戈县 | 加利福尼亚州 |
10,895.12 | 4,206.63 | 3,298,634 | 3,286,069 | -12,565 | -0.4 | 圣迭戈 |
| 6 | 奥兰治县 | 2,047.56 | 790.57 | 3,186,989 | 3,167,809 | -19,180 | -0.6 | 圣安娜 | |
| 7 | 迈阿密-戴德县 |  佛罗里达州 |
4,915.06 | 1,897.72 | 2,701,767 | 2,662,777 | -38,990 | -1.4 | 迈阿密 |
| 8 | 国王县 |  纽约州 |
183.41 | 70.82 | 2,736,074 | 2,641,052 | -95,022 | -3.5 | Brooklyn, NYC |
| 9 | 达拉斯县 | 德克萨斯州 |
2,256.60 | 871.28 | 2,613,539 | 2,586,050 | -27,489 | -1.1 | 达拉斯 |
| 10 | 里弗赛德县 | 加利福尼亚州 |
18,664.70 | 7,206.48 | 2,418,185 | 2,458,395 | 40,210 | 1.7 | 里弗赛德 |
| 11 | 皇后县 | 纽约州 |
281.10 | 108.53 | 2,405,464 | 2,331,143 | -74,321 | -3.1 | 纽约市皇后区 |
| 12 | Clark |  内华达州 |
20,438.71 | 7,891.43 | 2,265,461 | 2,292,476 | 27,015 | 1.2 | 拉斯维加斯 |
| 13 | King |  华盛顿州 |
5,479.29 | 2,115.57 | 2,269,675 | 2,252,305 | -17,370 | -0.8 | 西雅图 |
| 14 | San Bernardino | 加利福尼亚州 |
51,947.23 | 20,056.94 | 2,181,654 | 2,194,710 | 13,056 | 0.6 | San Bernardino |
| 15 | Tarrant | 德克萨斯州 |
2,236.74 | 863.61 | 2,110,640 | 2,126,477 | 15,837 | 0.8 | Fort Worth |
| 16 | Bexar | 3,211.12 | 1,239.82 | 2,009,324 | 2,028,236 | 18,912 | 0.9 | San Antonio | |
| 17 | Broward | 佛罗里达州 |
3,133.33 | 1,209.79 | 1,944,375 | 1,930,983 | -13,392 | -0.7 | Fort Lauderdale |
| 18 | Santa Clara | 加利福尼亚州 |
3,341.34 | 1,290.10 | 1,936,259 | 1,885,508 | -50,751 | -2.6 | San Jose |
| 19 | Wayne | Michigan | 1,585.28 | 612.08 | 1,793,561 | 1,774,816 | -18,745 | -1.0 | Detroit |
| 20 | Alameda | 加利福尼亚州 |
1,914.05 | 739.02 | 1,682,353 | 1,648,556 | -33,797 | -2.0 | Oakland |
| 21 | Middlesex | Massachusetts | 2,118.14 | 817.82 | 1,632,002 | 1,614,742 | -17,260 | -1.1 | Lowell and Cambridge |
| 22 | Sacramento | 加利福尼亚州 |
2,498.42 | 964.64 | 1,585,055 | 1,588,921 | 3,866 | 0.2 | Sacramento |
| 23 | New York | 纽约州 |
59.13 | 22.83 | 1,694,251 | 1,576,876 | -117,375 | -6.9 | Manhattan, NYC |
| 24 | Philadelphia | Pennsylvania | 347.32 | 134.10 | 1,603,797 | 1,576,251 | -27,546 | -1.7 | Philadelphia |
| 25 | Suffolk | 纽约州 |
2,362.20 | 912.05 | 1,525,920 | 1,526,344 | 424 | 0.0 | Riverhead |
| 26 | Palm Beach | 佛罗里达州 |
5,100.00 | 1,970.00 | 1,492,191 | 1,497,987 | 5,796 | 0.4 | West Palm Beach |
| 27 | Hillsborough | 2,642.34 | 1,020.21 | 1,459,762 | 1,478,194 | 18,432 | 1.3 | Tampa | |
| 28 | Bronx | 纽约州 |
109.03 | 42.10 | 1,472,654 | 1,424,948 | -47,706 | -3.2 | Bronx, NYC |
| 29 | Orange | 佛罗里达州 |
2,339.87 | 903.43 | 1,429,908 | 1,422,746 | -7,162 | -0.5 | Orlando |
| 30 | Nassau | 纽约州 |
737.41 | 284.72 | 1,395,774 | 1,390,907 | -4,867 | -0.3 | Mineola |
| 31 | Franklin | Ohio | 1,378.36 | 532.19 | 1,323,807 | 1,321,414 | -2,393 | -0.2 | Columbus |
| 32 | Travis | 德克萨斯州 |
2,564.61 | 990.20 | 1,290,188 | 1,305,154 | 14,966 | 1.2 | Austin |
| 33 | Oakland | Michigan | 2,247.24 | 867.66 | 1,274,395 | 1,270,017 | -4,378 | -0.3 | Pontiac |
| 34 | Hennepin | Minnesota | 1,433.79 | 553.59 | 1,281,565 | 1,267,416 | -14,149 | -1.1 | Minneapolis |
| 35 | Cuyahoga | Ohio | 1,184.12 | 457.19 | 1,264,817 | 1,249,387 | -15,430 | -1.2 | Cleveland |
| 36 | Allegheny | Pennsylvania | 1,890.88 | 730.07 | 1,250,578 | 1,238,090 | -12,488 | -1.0 | Pittsburgh |
| 37 | Salt Lake | Utah | 1,922.50 | 742.28 | 1,185,238 | 1,186,421 | 1,183 | 0.1 | Salt Lake City |
| 38 | Contra Costa | 加利福尼亚州 |
1,854.27 | 715.94 | 1,165,927 | 1,161,413 | -4,514 | -0.4 | Martinez |
| 39 | Wake | North Carolina | 2,163.21 | 835.22 | 1,129,410 | 1,150,204 | 20,794 | 1.8 | Raleigh |
| 40 | Fairfax | Virginia | 1,012.60 | 390.97 | 1,150,309 | 1,139,720 | -10,589 | -0.9 | Fairfax |
| 41 | Mecklenburg | North Carolina | 1,356.75 | 523.84 | 1,115,482 | 1,122,276 | 6,794 | 0.6 | Charlotte |
| 42 | Collin | 德克萨斯州 |
2,178.76 | 841.22 | 1,064,465 | 1,109,462 | 44,997 | 4.2 | McKinney |
| 43 | Fulton | Georgien | 1,363.98 | 526.63 | 1,066,710 | 1,065,334 | -1,376 | -0.1 | Atlanta |
| 44 | Montgomery | Maryland | 1,272.34 | 491.25 | 1,062,061 | 1,054,827 | -7,234 | -0.7 | Rockville |
| 45 | Pima | 亚利桑那州 |
23,794.31 | 9,187.04 | 1,043,433 | 1,052,030 | 8,597 | 0.8 | Tucson |
| 46 | Fresno | 加利福尼亚州 |
15,431.13 | 5,957.99 | 1,008,654 | 1,013,581 | 4,927 | 0.5 | Fresno |
| 47 | Honolulu | Hawaii | 1,555.92 | 600.74 | 1,016,508 | 1,000,890 | -15,618 | -1.5 | Honolulu |
| 48 | Duval | 佛罗里达州 |
1,974.07 | 762.19 | 995,567 | 999,935 | 4,368 | 0.4 | Jacksonville |
| 49 | Westchester | 纽约州 |
1,114.98 | 430.50 | 1,004,457 | 997,895 | -6,562 | -0.7 | White Plains |
| 50 | St. Louis | Missouri | 1,315.20 | 507.80 | 1,004,125 | 997,187 | -6,938 | -0.7 | Clayton |
| 51 | Marion | Indiana | 1,026.41 | 396.30 | 977,203 | 971,102 | -6,101 | -0.6 | Indianapolis |
| 52 | Gwinnett | Georgien | 1,114.69 | 430.38 | 957,062 | 964,546 | 7,484 | 0.8 | Lawrenceville |
| 53 | Fairfield | Connecticut | 1,618.46 | 624.89 | 957,419 | 959,768 | 2,349 | 0.2 | Bridgeport |
| 54 | Pinellas | 佛罗里达州 |
709.14 | 273.80 | 959,107 | 956,615 | -2,492 | -0.3 | Clearwater |
| 55 | Prince George's | Maryland | 1,250.16 | 482.69 | 967,201 | 955,306 | -11,895 | -1.2 | Upper Marlboro |
| 56 | Bergen | New Jersey | 603.49 | 233.01 | 955,732 | 953,819 | -1,913 | -0.2 | Hackensack |
| 57 | Erie | 纽约州 |
2,700.56 | 1,042.69 | 954,236 | 950,683 | -3,553 | -0.4 | Buffalo |
| 58 | Denton | 德克萨斯州 |
2,275.13 | 878.43 | 906,422 | 941,647 | 35,225 | 3.9 | Denton |
| 59 | Milwaukee | Wisconsin | 625.23 | 241.40 | 939,489 | 928,059 | -11,430 | -1.2 | Milwaukee |
| 60 | Pierce | Washington | 4,324.01 | 1,669.51 | 921,130 | 925,708 | 4,578 | 0.5 | Tacoma |
| 61 | DuPage | 伊利诺伊州 |
848.22 | 327.50 | 932,877 | 924,885 | -7,992 | -0.9 | Wheaton |
| 62 | Shelby | Tennessee | 1,976.61 | 763.17 | 929,744 | 924,454 | -5,290 | -0.6 | Memphis |
| 63 | Kern | 加利福尼亚州 |
21,061.57 | 8,131.92 | 909,235 | 917,673 | 8,438 | 0.9 | Bakersfield |
| 64 | Hartford | Connecticut | 1,903.89 | 735.10 | 899,498 | 896,854 | -2,644 | -0.3 | Hartford |
| 65 | Hidalgo | 德克萨斯州 |
4,068.52 | 1,570.87 | 870,781 | 880,356 | 9,575 | 1.1 | Edinburg |
| 66 | Macomb | Michigan | 1,241.18 | 479.22 | 881,217 | 876,792 | -4,425 | -0.5 | Mount Clemens |
| 67 | El Paso | 德克萨斯州 |
2,622.86 | 1,012.69 | 865,657 | 867,947 | 2,290 | 0.3 | El Paso |
| 68 | New Haven | Connecticut | 1,565.66 | 604.51 | 864,835 | 863,700 | -1,135 | -0.1 | New Haven |
| 69 | Worcester | Massachusetts | 3,912.88 | 1,510.77 | 862,111 | 862,029 | -82 | 0.0 | Worcester |
| 70 | Middlesex | New Jersey | 800.08 | 308.91 | 863,162 | 860,807 | -2,355 | -0.3 | New Brunswick |
| 71 | Montgomery | Pennsylvania | 1,251.07 | 483.04 | 856,553 | 860,578 | 4,025 | 0.5 | Norristown |
| 72 | Fort Bend | 德克萨斯州 |
2,292 | 885 | 822,779 | 858,527 | 35,748 | 4.3 | Richmond |
| 73 | Essex | New Jersey | 326.89 | 126.21 | 863,728 | 854,917 | -8,811 | -1.0 | Newark |
| 74 | Baltimore | Maryland | 1,549.59 | 598.30 | 854,535 | 849,316 | -5,219 | -0.6 | Towson |
| 75 | Ventura | 加利福尼亚州 |
4,773.69 | 1,843.13 | 843,843 | 839,784 | -4,059 | -0.5 | Ventura |
| 76 | Snohomish | Washington | 5,406.01 | 2,087.27 | 827,957 | 833,540 | 5,583 | 0.7 | Everett |
| 77 | Hamilton | Ohio | 1,051.30 | 405.91 | 830,639 | 826,139 | -4,500 | -0.5 | Cincinnati |
| 78 | San Francisco | California | 121.40 | 46.87 | 873,965 | 815,201 | -58,764 | -6.7 | San Francisco |
| 79 | Essex | Massachusetts | 1,275.73 | 492.56 | 809,829 | 807,074 | -2,755 | -0.3 | Salem and Lawrence |
| 80 | Multnomah | Oregon | 1,117.05 | 431.30 | 815,428 | 803,377 | -12,051 | -1.5 | Portland |
| 81 | Oklahoma | Oklahoma | 1,835.83 | 708.82 | 796,292 | 798,575 | 2,283 | 0.3 | Oklahoma City |
| 82 | San Joaquin | 加利福尼亚州 |
3,603.51 | 1,391.32 | 779,233 | 789,410 | 10,177 | 1.3 | Stockton |
| 83 | Lee | 佛罗里达州 |
2,031.88 | 784.51 | 760,822 | 787,976 | 27,154 | 3.6 | Fort Myers |
| 84 | Jefferson | Kentucky | 985.27 | 380.42 | 782,969 | 777,874 | -5,095 | -0.7 | Louisville |
| 85 | Suffolk | Massachusetts | 150.62 | 58.15 | 797,936 | 771,245 | -26,691 | -3.3 | Boston |
| 86 | Cobb | Georgien | 879.43 | 339.55 | 766,149 | 766,802 | 653 | 0.1 | Marietta |
| 87 | DeKalb | 693.03 | 267.58 | 764,382 | 757,718 | -6,664 | -0.9 | Decatur | |
| 88 | Monroe | 纽约州 |
1,702.15 | 657.21 | 759,443 | 755,160 | -4,283 | -0.6 | Rochester |
| 89 | Polk | 佛罗里达州 |
4,660 | 1,798 | 725,046 | 753,520 | 28,474 | 3.9 | Bartow |
| 90 | San Mateo | 加利福尼亚州 |
1,161.37 | 448.41 | 764,442 | 737,888 | -26,554 | -3.5 | Redwood City |
| 91 | El Paso | Colorado | 5,508.39 | 2,126.80 | 730,395 | 737,867 | 7,472 | 1.0 | Colorado Springs |
| 92 | Norfolk | Massachusetts | 1,025.91 | 396.11 | 725,981 | 724,505 | -1,476 | -0.2 | Dedham |
| 93 | Jackson | Missouri | 1,565.55 | 604.46 | 717,204 | 716,862 | -342 | 0.0 | Independence and Kansas City |
| 94 | Denver | Colorado | 401.36 | 154.97 | 715,522 | 711,463 | -4,059 | -0.6 | Denver |
| 95 | Lake | 伊利诺伊州 |
1,149.10 | 443.67 | 714,342 | 711,239 | -3,103 | -0.4 | Waukegan |
| 96 | Davidson | Tennessee | 1,305.44 | 504.03 | 715,884 | 703,953 | -11,931 | -1.7 | Nashville |
| 97 | Hudson | New Jersey | 119.63 | 46.19 | 724,854 | 702,463 | -22,391 | -3.1 | Jersey City |
| 98 | Will | 伊利诺伊州 |
2,167.58 | 836.91 | 696,355 | 697,252 | 897 | 0.1 | Joliet |
| 99 | Utah | Utah | 5,188.91 | 2,003.45 | 659,399 | 684,986 | 25,587 | 3.9 | Provo |
| 100 | Bernalillo | New Mexico | 3,006.53 | 1,160.83 | 676,444 | 674,393 | -2,051 | -0.3 | Albuquerque |
参考文献
- ^ Over Two-Thirds of the Nation’s Counties Had Natural Decrease in 2021. United States Census Bureau. [2022-03-27].
- ^ This Is Your City and County of Honolulu Government. City and County of Honolulu. [2008-01-23]. （原始内容存档于2008-01-20）.
- ^ City and County Organizational Chart. City and County of San Francisco. [2008-01-23]. （原始内容存档于2008-02-03）.
- ^ Active Colorado Municipalities as of January 26, 2010. Colorado Department of Local Affairs. [2010-01-26]. （原始内容存档于2009-12-12）.
- ^ GeoHive - the United States of America - US States and Counties 互联网档案馆的存檔，存档日期2012-04-30. (attached Excel spreadsheet)
- ^ The area in square kilometers of the column to the left divided by 2.589988110336 (1.6093442).