Kosciusko County, Indiana ZIP Codes
- ZIP records
14 - Cities represented
13 - Sum of listed ZIP population estimates
78,187
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 | 46580 | Warsaw | 21,794 |
| 2 | 46582 | Warsaw | 14,604 |
| 3 | 46567 | Syracuse | 9,292 |
| 4 | 46542 | Milford | 5,096 |
| 5 | 46590 | Winona Lake | 5,080 |
| 6 | 46562 | Pierceton | 5,040 |
| 7 | 46538 | Leesburg | 4,291 |
| 8 | 46510 | Claypool | 2,984 |
| 9 | 46539 | Mentone | 2,659 |
| 10 | 46982 | Silver Lake | 2,604 |
Cities in Kosciusko County
- Atwood
- Burket
- Claypool
- Etna Green
- Leesburg
- Mentone
- Milford
- North Webster
- Pierceton
- Silver Lake
- Syracuse
- Warsaw
- Winona Lake
ZIP Directory
- ZIP 46502
- ZIP 46508
- ZIP 46510
- ZIP 46524
- ZIP 46538
- ZIP 46539
- ZIP 46542
- ZIP 46555
- ZIP 46562
- ZIP 46567
- ZIP 46580
- ZIP 46582
- ZIP 46590
- ZIP 46982
Browse all ZIP data for Indiana
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.