County
Hardin County, OH ZIP codes
16 ZIPs, including 43326, 43340, 43345, 43346, 45810, 45812, 45835, 45836, 45843, 45859 as county.
Map of Hardin County
ZIP code map
ZIP share of this county
Population share
- 4331025.5%
- 4332699.9%
Enterprise county
- 433310.4%
- 433328.5%
- 4334087.5%
Enterprise county
- 4334560.9%
Enterprise county
- 43346100.0%
Enterprise county
- 433475.2%
- 4581094.4%
Enterprise county
- 4581299.2%
Enterprise county
- 45835100.0%
Enterprise county
- 4583698.9%
Enterprise county
- 4584361.4%
Enterprise county
- 458506.8%
- 45859100.0%
Enterprise county
- 458966.1%
ZIP codes in Hardin County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 43310 | Belle Center | Logan County | 3,090 | $69,207 |
| 43326 | Kenton | Hardin County | 12,594 | $54,325 |
| 43331 | Lakeview | Logan County | 4,012 | $60,159 |
| 43332 | La Rue | Marion County | 1,762 | $66,625 |
| 43340 | Mount Victory | Hardin County | 2,192 | $70,893 |
| 43345 | Ridgeway | Hardin County | 623 | $88,088 |
| 43346 | Roundhead | Hardin County | 180 | — |
| 43347 | Rushsylvania | Logan County | 1,088 | $90,382 |
| 45810 | Ada | Hardin County | 7,345 | $59,065 |
| 45812 | Alger | Hardin County | 1,938 | $41,230 |
| 45835 | Dola | Hardin County | 521 | $92,813 |
| 45836 | Dunkirk | Hardin County | 1,519 | $58,508 |
| 45843 | Forest | Hardin County | 3,908 | $68,438 |
| 45850 | Harrod | Allen County | 3,763 | $82,454 |
| 45859 | Mc Guffey | Hardin County | 378 | $49,792 |
| 45896 | Waynesfield | Auglaize County | 1,705 | $61,544 |