List of U.S. State Census (1950)
| State Name | Code | Year | Population |
|---|---|---|---|
| Alabama | AL | 1950 | 3061743 |
| Alaska | AK | 1950 | 128643 |
| Arizona | AZ | 1950 | 749587 |
| Arkansas | AR | 1950 | 1909511 |
| California | CA | 1950 | 10586223 |
| Colorado | CO | 1950 | 1325089 |
| Connecticut | CT | 1950 | 2007280 |
| Delaware | DE | 1950 | 318085 |
| Florida | FL | 1950 | 2771305 |
| Georgia | GA | 1950 | 3444578 |
| Hawaii | HI | 1950 | 499794 |
| Idaho | ID | 1950 | 588637 |
| Illinois | IL | 1950 | 8712176 |
| Indiana | IN | 1950 | 3934224 |
| Iowa | IA | 1950 | 2621073 |
| Kansas | KS | 1950 | 1905299 |
| Kentucky | KY | 1950 | 2944806 |
| Louisiana | LA | 1950 | 2683516 |
| Maine | ME | 1950 | 913774 |
| Maryland | MD | 1950 | 2343001 |
| Massachusetts | MA | 1950 | 4690514 |
| Michigan | MI | 1950 | 6371766 |
| Minnesota | MN | 1950 | 2982483 |
| Mississippi | MS | 1950 | 2178914 |
| Missouri | MO | 1950 | 3954653 |
| Montana | MT | 1950 | 591024 |
| Nebraska | NE | 1950 | 1325510 |
| Nevada | NV | 1950 | 160083 |
| New Hampshire | NH | 1950 | 533242 |
| New Jersey | NJ | 1950 | 4835329 |
| New Mexico | NM | 1950 | 681187 |
| New York | NY | 1950 | 14830192 |
| North Carolina | NC | 1950 | 4061929 |
| North Dakota | ND | 1950 | 619636 |
| Ohio | OH | 1950 | 7946627 |
| Oklahoma | OK | 1950 | 2233351 |
| Oregon | OR | 1950 | 1521341 |
| Pennsylvania | PA | 1950 | 10498012 |
| Rhode Island | RI | 1950 | 791896 |
| South Carolina | SC | 1950 | 2117027 |
| South Dakota | SD | 1950 | 652740 |
| Tennessee | TN | 1950 | 3291718 |
| Texas | TX | 1950 | 7711194 |
| Utah | UT | 1950 | 688862 |
| Vermont | VT | 1950 | 377747 |
| Virginia | VA | 1950 | 3318680 |
| Washington | WA | 1950 | 2378963 |
| Washington D.C. | DC | 1950 | 802178 |
| West Virginia | WV | 1950 | 2005552 |
| Wisconsin | WI | 1950 | 3434575 |
| Wyoming | WY | 1950 | 290529 |