This table ranks all 17 ZIP codes in the Kendallville, IN MSA by estimated 2022 population, from highest to lowest.
| # | ZIP Code | Place Name | Population (2022) |
|---|---|---|---|
| 1 | ZIP 46725 | Columbia City | 23,463 |
| 2 | ZIP 46755 | Kendallville | 15,666 |
| 3 | ZIP 46767 | Ligonier | 8,832 |
| 4 | ZIP 46701 | Albion | 8,091 |
| 5 | ZIP 46723 | Churubusco | 7,550 |
| 6 | ZIP 46795 | Wolcottville | 6,963 |
| 7 | ZIP 46748 | Huntertown | 6,890 |
| 8 | ZIP 46562 | Pierceton | 4,894 |
| 9 | ZIP 46710 | Avilla | 4,443 |
| 10 | ZIP 46543 | Millersburg | 4,138 |
| 11 | ZIP 46732 | Cromwell | 2,594 |
| 12 | ZIP 46784 | Rome City | 2,021 |
| 13 | ZIP 46764 | Larwill | 1,485 |
| 14 | ZIP 46763 | Laotto | 1,472 |
| 15 | ZIP 46760 | Kimmell | 1,200 |
| 16 | ZIP 46794 | Wawaka | 1,139 |
| 17 | ZIP 46796 | Wolflake | 109 |