Whitman County | |
---|---|
Coordinates: 46°53′N 117°31′W / 46.89°N 117.52°W | |
Country | United States |
State | Washington |
Founded | November 29, 1871 |
Named for | Marcus Whitman |
Seat | Colfax |
Largest city | Pullman |
Area | |
• Total | 2,178 sq mi (5,640 km2) |
• Land | 2,159 sq mi (5,590 km2) |
• Water | 19 sq mi (50 km2) 0.9% |
Population (2020) | |
• Total | 47,973 |
• Estimate (2023) | 48,012 |
• Density | 22/sq mi (8/km2) |
Time zone | UTC−8 (Pacific) |
• Summer (DST) | UTC−7 (PDT) |
Congressional district | 5th |
Website | whitmancounty.org |
Whitman County is a county located in the U.S. state of Washington. As of the 2020 census, the population was 47,973.[1] The county seat is Colfax,[2] and its largest city is Pullman.
The county was formed from Stevens County in 1871.[3] It is named after Marcus Whitman, a Presbyterian missionary who, with his wife Narcissa, was killed in 1847 by members of the Cayuse tribe.[4]
Whitman County comprises the Pullman, Washington Metropolitan Statistical Area.