States
Ranked by Size & Population
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- States Ranked by Population
- States Ranked by Size (Total Area)
- States Ranked by Land Area
- States Ranked by Water Area
- States Ranked by Population Density (people per square mile of land area)
See the Area Measurement section of the U.S. Census’s Census 2000 Geographic Definitions page for definitions of Size, Land Area, and Water Area.
Source for Population and Population Density: Resident Population Data – 2010 Census
Source for Size, Land Area, and Water Area: United States — States; and Puerto Rico – GCT-PH1. – Population, Housing Units, Area, and Density: 2000 – Data Set: Census 2000 Summary File 1 (SF 1) 100-Percent Data
Note that our rankings for population density do not match our source includes Puerto Rico.
States in the US are all very different from each other. So, it comes as no surprise that they have very different population estimates. Also, since the resident population of the United States continues to grow, state populations are in a constant state of flux. As of February 2021, the population of the United States is slightly over 330 million.
The United States Census Bureau’s population statistics encompass the 50 states, the District of Columbia and the five US territories, including Puerto Rico. The official Census takes into account the total number of people residing in the US, including citizens, permanent residents, and long-term visitors. Federal employees serving abroad, both civilian and military, as well as their dependents, are counted in their home state.
This population of the United States is unevenly distributed across all states and territories. Generally speaking, states located around the border – East Coast, West Coast and the South – are more populous than those that are more interior – the Midwest and the Great Plains. There are a few exceptions to this rule; the state of Illinois, for example, is located in the Midwest but is highly populated, mainly in the Chicago area.
The table below lists all US states ranked by population.
| Rank | State | Population |
|---|---|---|
| All United States | 308,745,538 | |
| 1 | California | 37,253,956 |
| 2 | Texas | 25,145,561 |
| 3 | New York | 19,378,102 |
| 4 | Florida | 18,801,310 |
| 5 | Illinois | 12,830,632 |
| 6 | Pennsylvania | 12,702,379 |
| 7 | Ohio | 11,536,504 |
| 8 | Michigan | 9,883,640 |
| 9 | Georgia | 9,687,653 |
| 10 | North Carolina | 9,535,483 |
| 11 | New Jersey | 8,791,894 |
| 12 | Virginia | 8,001,024 |
| 13 | Washington | 6,724,540 |
| 14 | Massachusetts | 6,547,629 |
| 15 | Indiana | 6,483,802 |
| 16 | Arizona | 6,392,017 |
| 17 | Tennessee | 6,346,105 |
| 18 | Missouri | 5,988,927 |
| 19 | Maryland | 5,773,552 |
| 20 | Wisconsin | 5,686,986 |
| 21 | Minnesota | 5,303,925 |
| 22 | Colorado | 5,029,196 |
| 23 | Alabama | 4,779,736 |
| 24 | South Carolina | 4,625,364 |
| 25 | Louisiana | 4,533,372 |
| 26 | Kentucky | 4,339,367 |
| 27 | Oregon | 3,831,074 |
| 28 | Oklahoma | 3,751,351 |
| 29 | Connecticut | 3,574,097 |
| 30 | Iowa | 3,046,355 |
| 31 | Mississippi | 2,967,297 |
| 32 | Arkansas | 2,915,918 |
| 33 | Kansas | 2,853,118 |
| 34 | Utah | 2,763,885 |
| 35 | Nevada | 2,700,551 |
| 36 | New Mexico | 2,059,179 |
| 37 | West Virginia | 1,852,994 |
| 38 | Nebraska | 1,826,341 |
| 39 | Idaho | 1,567,582 |
| 40 | Hawaii | 1,360,301 |
| 41 | Maine | 1,328,361 |
| 42 | New Hampshire | 1,316,470 |
| 43 | Rhode Island | 1,052,567 |
| 44 | Montana | 989,415 |
| 45 | Delaware | 897,934 |
| 46 | South Dakota | 814,180 |
| 47 | Alaska | 710,231 |
| 48 | North Dakota | 672,591 |
| 49 | Vermont | 625,741 |
| 50 | Washington, D. C. | 601,723 |
| 51 | Wyoming | 563,626 |
The 10 largest states by area – Alaska, Texas, California, Montana, New Mexico, Arizona, Nevada, Colorado, Oregon and Wyoming – are located west of the Mississippi River. The 7 smallest states – Massachusetts, Vermont, New Hampshire, New Jersey, Connecticut, Delaware, and Rhode Island – are among the 13 original colonies and are located in the northeast part of the country.
| Rank | State | Size (land & water) (square miles) |
|---|---|---|
| All United States | 3,794,083.06 | |
| 1 | Alaska | 663,267.26 |
| 2 | Texas | 268,580.82 |
| 3 | California | 163,695.57 |
| 4 | Montana | 147,042.40 |
| 5 | New Mexico | 121,589.48 |
| 6 | Arizona | 113,998.30 |
| 7 | Nevada | 110,560.71 |
| 8 | Colorado | 104,093.57 |
| 9 | Oregon | 98,380.64 |
| 10 | Wyoming | 97,813.56 |
| 11 | Michigan | 96,716.11 |
| 12 | Minnesota | 86,938.87 |
| 13 | Utah | 84,898.83 |
| 14 | Idaho | 83,570.08 |
| 15 | Kansas | 82,276.84 |
| 16 | Nebraska | 77,353.73 |
| 17 | South Dakota | 77,116.49 |
| 18 | Washington | 71,299.64 |
| 19 | North Dakota | 70,699.79 |
| 20 | Oklahoma | 69,898.19 |
| 21 | Missouri | 69,704.31 |
| 22 | Florida | 65,754.59 |
| 23 | Wisconsin | 65,497.82 |
| 24 | Georgia | 59,424.77 |
| 25 | Illinois | 57,914.38 |
| 26 | Iowa | 56,271.55 |
| 27 | New York | 54,556.00 |
| 28 | North Carolina | 53,818.51 |
| 29 | Arkansas | 53,178.62 |
| 30 | Alabama | 52,419.02 |
| 31 | Louisiana | 51,839.70 |
| 32 | Mississippi | 48,430.19 |
| 33 | Pennsylvania | 46,055.24 |
| 34 | Ohio | 44,824.90 |
| 35 | Virginia | 42,774.20 |
| 36 | Tennessee | 42,143.27 |
| 37 | Kentucky | 40,409.02 |
| 38 | Indiana | 36,417.73 |
| 39 | Maine | 35,384.65 |
| 40 | South Carolina | 32,020.20 |
| 41 | West Virginia | 24,229.76 |
| 42 | Maryland | 12,406.68 |
| 43 | Hawaii | 10,930.98 |
| 44 | Massachusetts | 10,554.57 |
| 45 | Vermont | 9,614.26 |
| 46 | New Hampshire | 9,349.94 |
| 47 | New Jersey | 8,721.30 |
| 48 | Connecticut | 5,543.33 |
| 49 | Delaware | 2,489.27 |
| 50 | Rhode Island | 1,545.05 |
| 51 | Washington, D. C. | 68.34 |
| Rank | State | Land Area (square miles) |
|---|---|---|
| All United States | 3,537,438.44 | |
| 1 | Alaska | 571,951.26 |
| 2 | Texas | 261,797.12 |
| 3 | California | 155,959.34 |
| 4 | Montana | 145,552.43 |
| 5 | New Mexico | 121,355.53 |
| 6 | Arizona | 113,634.57 |
| 7 | Nevada | 109,825.99 |
| 8 | Colorado | 103,717.53 |
| 9 | Wyoming | 97,100.40 |
| 10 | Oregon | 95,996.79 |
| 11 | Idaho | 82,747.21 |
| 12 | Utah | 82,143.65 |
| 13 | Kansas | 81,814.88 |
| 14 | Minnesota | 79,610.08 |
| 15 | Nebraska | 76,872.41 |
| 16 | South Dakota | 75,884.64 |
| 17 | North Dakota | 68,975.93 |
| 18 | Missouri | 68,885.93 |
| 19 | Oklahoma | 68,667.06 |
| 20 | Washington | 66,544.06 |
| 21 | Georgia | 57,906.14 |
| 22 | Michigan | 56,803.82 |
| 23 | Iowa | 55,869.36 |
| 24 | Illinois | 55,583.58 |
| 25 | Wisconsin | 54,310.10 |
| 26 | Florida | 53,926.82 |
| 27 | Arkansas | 52,068.17 |
| 28 | Alabama | 50,744.00 |
| 29 | North Carolina | 48,710.88 |
| 30 | New York | 47,213.79 |
| 31 | Mississippi | 46,906.96 |
| 32 | Pennsylvania | 44,816.61 |
| 33 | Louisiana | 43,561.85 |
| 34 | Tennessee | 41,217.12 |
| 35 | Ohio | 40,948.38 |
| 36 | Kentucky | 39,728.18 |
| 37 | Virginia | 39,594.07 |
| 38 | Indiana | 35,866.90 |
| 39 | Maine | 30,861.55 |
| 40 | South Carolina | 30,109.47 |
| 41 | West Virginia | 24,077.73 |
| 42 | Maryland | 9,773.82 |
| 43 | Vermont | 9,249.56 |
| 44 | New Hampshire | 8,968.10 |
| 45 | Massachusetts | 7,840.02 |
| 46 | New Jersey | 7,417.34 |
| 47 | Hawaii | 6,422.62 |
| 48 | Connecticut | 4,844.80 |
| 49 | Delaware | 1,953.56 |
| 50 | Rhode Island | 1,044.93 |
| 51 | Washington, D. C. | 61.4 |
| Rank | State | Water Area (square miles) |
|---|---|---|
| All United States | 256,644.62 | |
| 1 | Alaska | 91,316.00 |
| 2 | Michigan | 39,912.28 |
| 3 | Florida | 11,827.77 |
| 4 | Wisconsin | 11,187.72 |
| 5 | Louisiana | 8,277.85 |
| 6 | California | 7,736.23 |
| 7 | New York | 7,342.22 |
| 8 | Minnesota | 7,328.79 |
| 9 | Texas | 6,783.70 |
| 10 | North Carolina | 5,107.63 |
| 11 | Washington | 4,755.58 |
| 12 | Maine | 4,523.10 |
| 13 | Hawaii | 4,508.36 |
| 14 | Ohio | 3,876.53 |
| 15 | Virginia | 3,180.13 |
| 16 | Utah | 2,755.18 |
| 17 | Massachusetts | 2,714.55 |
| 18 | Maryland | 2,632.86 |
| 19 | Oregon | 2,383.85 |
| 20 | Illinois | 2,330.79 |
| 21 | South Carolina | 1,910.73 |
| 22 | North Dakota | 1,723.86 |
| 23 | Alabama | 1,675.01 |
| 24 | Mississippi | 1,523.24 |
| 25 | Georgia | 1,518.63 |
| 26 | Montana | 1,489.96 |
| 27 | New Jersey | 1,303.96 |
| 28 | Pennsylvania | 1,238.63 |
| 29 | South Dakota | 1,231.85 |
| 30 | Oklahoma | 1,231.13 |
| 31 | Arkansas | 1,110.45 |
| 32 | Tennessee | 926.15 |
| 33 | Idaho | 822.87 |
| 34 | Missouri | 818.39 |
| 35 | Nevada | 734.71 |
| 36 | Wyoming | 713.16 |
| 37 | Connecticut | 698.53 |
| 38 | Kentucky | 680.85 |
| 39 | Indiana | 550.83 |
| 40 | Delaware | 535.71 |
| 41 | Rhode Island | 500.12 |
| 42 | Nebraska | 481.31 |
| 43 | Kansas | 461.96 |
| 44 | Iowa | 402.2 |
| 45 | New Hampshire | 381.84 |
| 46 | Colorado | 376.04 |
| 47 | Vermont | 364.7 |
| 48 | Arizona | 363.73 |
| 49 | New Mexico | 233.96 |
| 50 | West Virginia | 152.03 |
| 51 | Washington, D. C. | 6.94 |
| Rank | State | Population Density |
|---|---|---|
| All United States | 79.6 | |
| 1 | Washington, D. C. | 9,856.50 |
| 2 | New Jersey | 1,195.50 |
| 3 | Rhode Island | 1,018.10 |
| 4 | Massachusetts | 839.4 |
| 5 | Connecticut | 738.1 |
| 6 | Maryland | 594.8 |
| 8 | Delaware | 460.8 |
| 7 | New York | 411.2 |
| 9 | Florida | 350.6 |
| 11 | Pennsylvania | 283.9 |
| 10 | Ohio | 282.3 |
| 13 | California | 239.1 |
| 12 | Illinois | 231.1 |
| 14 | Hawaii | 211.8 |
| 15 | Virginia | 202.6 |
| 18 | North Carolina | 196.1 |
| 17 | Indiana | 181 |
| 16 | Michigan | 174.8 |
| 19 | Georgia | 168.4 |
| 20 | Tennessee | 153.9 |
| 22 | South Carolina | 153.9 |
| 21 | New Hampshire | 147 |
| 24 | Kentucky | 109.9 |
| 25 | Wisconsin | 105 |
| 23 | Louisiana | 104.9 |
| 26 | Washington | 101.2 |
| 29 | Texas | 96.3 |
| 27 | Alabama | 94.4 |
| 28 | Missouri | 87.1 |
| 30 | West Virginia | 77.1 |
| 31 | Vermont | 67.9 |
| 32 | Minnesota | 66.6 |
| 33 | Mississippi | 63.2 |
| 37 | Arizona | 56.3 |
| 35 | Arkansas | 56 |
| 36 | Oklahoma | 54.7 |
| 34 | Iowa | 54.5 |
| 38 | Colorado | 48.5 |
| 39 | Maine | 43.1 |
| 40 | Oregon | 39.9 |
| 41 | Kansas | 34.9 |
| 42 | Utah | 33.6 |
| 44 | Nevada | 24.6 |
| 43 | Nebraska | 23.8 |
| 45 | Idaho | 19 |
| 46 | New Mexico | 17 |
| 47 | South Dakota | 10.7 |
| 48 | North Dakota | 9.7 |
| 49 | Montana | 6.8 |
| 50 | Wyoming | 5.8 |
| 51 | Alaska | 1.2 |