15 ZIP Codes
| Zip Code | City | Population ↓ |
|---|---|---|
| 44035 | Elyria | 62,179 |
| 44039 | North Ridgeville | 36,780 |
| 44052 | Lorain | 28,282 |
| 44012 | Avon Lake | 25,752 |
| 44011 | Avon | 25,317 |
| 44001 | Amherst | 21,448 |
| 44053 | Lorain | 21,084 |
| 44055 | Lorain | 20,043 |
| 44044 | Grafton | 14,721 |
| 44054 | Sheffield Lake | 12,806 |
| 44074 | Oberlin | 11,745 |
| 44090 | Wellington | 10,670 |
| 44028 | Columbia Station | 9,671 |
| 44050 | Lagrange | 7,059 |
| 44049 | Kipton | 246 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 15 ZCTAs in Lorain County, Ohio (US Census).