Wyandot County, Ohio ZIP Codes
- ZIP records
7 - Cities represented
7 - Sum of listed ZIP population estimates
22,199
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 43351 | Upper Sandusky | 10,457 |
| 2 | 43316 | Carey | 5,968 |
| 3 | 44849 | Nevada | 2,195 |
| 4 | 44882 | Sycamore | 2,133 |
| 5 | 43359 | Wharton | 748 |
| 6 | 43323 | Harpster | 598 |
| 7 | 43330 | Kirby | 100 |
Cities in Wyandot County
ZIP Directory
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.