Decatur County, Indiana ZIP Codes
- ZIP records
5 - Cities represented
5 - Sum of listed ZIP population estimates
27,832
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 | 47240 | Greensburg | 21,484 |
| 2 | 47283 | Westport | 4,305 |
| 3 | 47272 | Saint Paul | 1,844 |
| 4 | 47263 | New Point | 123 |
| 5 | 47225 | Clarksburg | 76 |
Cities in Decatur County
ZIP Directory
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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.