How many counties are there in Wyoming? As of 2024, there are a total of 23 counties in the state of Wyoming. Among them, Laramie County is the oldest one (established in 1867) while Teton County is the youngest (established in 1921). With population of 94,483, Laramie County is the most populated. The biggest county by land area is Sweetwater County (27,003 km²) and the smallest is Hot Springs County (5,190 km²).| Countryaah.com
How many counties are there in Pennsylvania? As of 2024, there are a total of 67 counties in the state of Pennsylvania. Among them, Bucks County is the oldest one (established in 1682) while Lackawanna County is the youngest (established in 1878). With population of 1,526,006, Philadelphia County is the most populated. The biggest county by land area is Lycoming County (3,222 km²) and the smallest is Montour County (342 km²).| Countryaah.com
How many counties are there in Oklahoma? As of 2024, there are a total of 77 counties in the state of Oklahoma. Among them, Beaver County is the oldest one (established in 1890) while Cotton County is the youngest (established in 1912). With population of 718,633, Oklahoma County is the most populated. The biggest county by land area is Osage County (5,830 km²) and the smallest is Marshall County (961 km²).| Countryaah.com
How many counties are there in Oregon? As of 2024, there are a total of 36 counties in the state of Oregon. Among them, Clackamas County is the oldest one (established in 1843) while Deschutes County is the youngest (established in 1916). With population of 790,670, Multnomah County is the most populated. The biggest county by land area is Harney County (26,250 km²) and the smallest is Multnomah County (1,127 km²).| Countryaah.com
