List of U.S. State Census (1880)
| State Name | Code | Year | Population |
|---|---|---|---|
| Alabama | AL | 1880 | 1262505 |
| Arizona | AZ | 1880 | 40440 |
| Arkansas | AR | 1880 | 802525 |
| California | CA | 1880 | 864694 |
| Colorado | CO | 1880 | 194327 |
| Connecticut | CT | 1880 | 622700 |
| Delaware | DE | 1880 | 146608 |
| Florida | FL | 1880 | 269493 |
| Georgia | GA | 1880 | 1542180 |
| Idaho | ID | 1880 | 32610 |