Wyandot County Flag

Wyandot County

State:
Ohio
County Seat:
Upper Sandusky

Wyandot County's estimated 2026 population is 21,575 with a growth rate of 0.04% in the past year according to the most recent United States census data. Wyandot County is the 82nd largest county in Ohio. The 2010 population was 22,587 and has seen a growth of -4.48% since that time.

21,575
Total Population
53
Population Density (mi²)
82
Population Rank (State)
8 0.04%
Annual Population Growth

Wyandot County Population

Demographics

Economics and Income Statistics