County
Mercer County, OH ZIP codes
18 ZIPs, including 45310, 45822, 45826, 45828, 45846, 45860, 45862, 45866, 45882, 45883 as county.
Map of Mercer County
ZIP code map
ZIP share of this county
Population share
- 4531074.6%
Enterprise county
- 453881.4%
- 45822100.0%
Enterprise county
- 45826100.0%
Enterprise county
- 45828100.0%
Enterprise county
- 458450.0%
- 4584694.1%
Enterprise county
- 45860100.0%
Enterprise county
- 4586297.2%
Enterprise county
- 458650.7%
- 45866100.0%
Enterprise county
- 458692.0%
- 4588296.0%
Enterprise county
- 4588399.8%
Enterprise county
- 458850.3%
- 458870.7%
- 458940.9%
- 4589818.9%
ZIP codes in Mercer County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 45310 | Burkettsville | Mercer County | 255 | $81,250 |
| 45388 | Yorkshire | Darke County | 727 | $88,750 |
| 45822 | Celina | Mercer County | 20,170 | $72,106 |
| 45826 | Chickasaw | Mercer County | 419 | $99,583 |
| 45828 | Coldwater | Mercer County | 6,343 | $77,857 |
| 45845 | Fort Loramie | Shelby County | 3,386 | $91,667 |
| 45846 | Fort Recovery | Mercer County | 4,763 | $92,273 |
| 45860 | Maria Stein | Mercer County | 2,437 | $110,652 |
| 45862 | Mendon | Mercer County | 1,182 | $38,281 |
| 45865 | Minster | Auglaize County | 5,415 | $92,016 |
| 45866 | Montezuma | Mercer County | 100 | $73,750 |
| 45869 | New Bremen | Auglaize County | 4,323 | $88,915 |
| 45882 | Rockford | Mercer County | 2,719 | $71,938 |
| 45883 | Saint Henry | Mercer County | 4,099 | $113,427 |
| 45885 | Saint Marys | Auglaize County | 12,744 | $75,054 |
| 45887 | Spencerville | Allen County | 4,335 | $62,838 |
| 45894 | Venedocia | Van Wert County | 681 | $74,659 |
| 45898 | Willshire | Van Wert County | 908 | $54,063 |