List of U.S. State Census (1900)
| State Name | Code | Year | Population |
|---|---|---|---|
| Alabama | AL | 1900 | 1828697 |
| Alaska | AK | 1900 | 32052 |
| Arizona | AZ | 1900 | 122931 |
| Arkansas | AR | 1900 | 1311564 |
| California | CA | 1900 | 1485053 |
| Colorado | CO | 1900 | 539700 |
| Connecticut | CT | 1900 | 908420 |
| Delaware | DE | 1900 | 184735 |
| Florida | FL | 1900 | 528542 |
| Georgia | GA | 1900 | 2216331 |
| Hawaii | HI | 1900 | 154001 |
| Idaho | ID | 1900 | 161772 |
| Illinois | IL | 1900 | 4821550 |
| Indiana | IN | 1900 | 2516462 |
| Iowa | IA | 1900 | 2231853 |
| Kansas | KS | 1900 | 1470495 |
| Kentucky | KY | 1900 | 2147174 |
| Louisiana | LA | 1900 | 1381625 |
| Maine | ME | 1900 | 694466 |
| Maryland | MD | 1900 | 1188044 |
| Massachusetts | MA | 1900 | 2805346 |
| Michigan | MI | 1900 | 2420982 |
| Minnesota | MN | 1900 | 1751394 |
| Mississippi | MS | 1900 | 1551270 |
| Missouri | MO | 1900 | 3106665 |
| Montana | MT | 1900 | 243329 |
| Nebraska | NE | 1900 | 1066300 |
| Nevada | NV | 1900 | 42335 |
| New Hampshire | NH | 1900 | 411588 |
| New Jersey | NJ | 1900 | 1883669 |
| New Mexico | NM | 1900 | 195310 |
| New York | NY | 1900 | 7268894 |
| North Carolina | NC | 1900 | 1893810 |
| North Dakota | ND | 1900 | 319146 |
| Ohio | OH | 1900 | 4157545 |
| Oklahoma | OK | 1900 | 790391 |
| Oregon | OR | 1900 | 413536 |
| Pennsylvania | PA | 1900 | 6302115 |
| Rhode Island | RI | 1900 | 428556 |
| South Carolina | SC | 1900 | 1340316 |
| South Dakota | SD | 1900 | 401570 |
| Tennessee | TN | 1900 | 2020616 |
| Texas | TX | 1900 | 3048710 |
| Utah | UT | 1900 | 276749 |
| Vermont | VT | 1900 | 343641 |
| Virginia | VA | 1900 | 1854184 |
| Washington | WA | 1900 | 518103 |
| Washington D.C. | DC | 1900 | 278718 |
| West Virginia | WV | 1900 | 958800 |
| Wisconsin | WI | 1900 | 2069042 |
| Wyoming | WY | 1900 | 92531 |