| Zip Code | City | Population ↓ |
|---|---|---|
| 46514 | Elkhart | 42,389 |
| 46526 | Goshen | 33,668 |
| 46516 | Elkhart | 31,871 |
| 46528 | Goshen | 26,248 |
| 46517 | Elkhart | 25,433 |
| 46540 | Middlebury | 12,993 |
| 46550 | Nappanee | 12,843 |
| 46507 | Bristol | 9,991 |
| 46543 | Millersburg | 4,741 |
| 46573 | Wakarusa | 3,936 |
| 46553 | New Paris | 3,828 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 11 ZCTAs in Elkhart County, Indiana (US Census).