Preble County, Ohio ZIP Codes
- ZIP records
11 - Cities represented
11 - Sum of listed ZIP population estimates
40,293
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 | 45320 | Eaton | 15,454 |
| 2 | 45311 | Camden | 5,701 |
| 3 | 45381 | West Alexandria | 5,626 |
| 4 | 45338 | Lewisburg | 4,761 |
| 5 | 45347 | New Paris | 4,095 |
| 6 | 45321 | Eldorado | 1,272 |
| 7 | 45382 | West Manchester | 1,154 |
| 8 | 45003 | College Corner | 839 |
| 9 | 45330 | Gratis | 710 |
| 10 | 45378 | Verona | 539 |
Cities in Preble County
- Camden
- College Corner
- Eaton
- Eldorado
- Gratis
- Lewisburg
- New Paris
- Verona
- West Alexandria
- West Elkton
- West Manchester
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.