List of ZIP Codes in Richland Township (Allen County), Ohio | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code City Name | Population | ZIP Code Type | ||||
| Lima | 25303 | Non-Unique | ||||
| Lima | 12221 | Non-Unique | ||||
| Beaverdam | 349 | Non-Unique | ||||
| Bluffton | 6736 | Non-Unique | ||||
| Columbus Grove | 6228 | Non-Unique | ||||
| Harrod | 3653 | Non-Unique | ||||
| Pandora | 2139 | Non-Unique | ||||