Delta County, Colorado ZIP Codes
- ZIP records
6 - Cities represented
6 - Sum of listed ZIP population estimates
30,156
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 | 81416 | Delta | 14,256 |
| 2 | 81413 | Cedaredge | 5,149 |
| 3 | 81428 | Paonia | 3,788 |
| 4 | 81419 | Hotchkiss | 3,646 |
| 5 | 81418 | Eckert | 1,945 |
| 6 | 81410 | Austin | 1,372 |
Cities in Delta County
ZIP Directory
Browse all ZIP data for Colorado
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.