| Zip Code | City | Population ↓ |
|---|---|---|
| 44024 | Chardon | 24,558 |
| 44023 | Chagrin Falls | 18,735 |
| 44062 | Middlefield | 16,090 |
| 44026 | Chesterland | 10,489 |
| 44021 | Burton | 5,850 |
| 44072 | Novelty | 5,192 |
| 44065 | Newbury | 3,999 |
| 44086 | Thompson | 2,290 |
| 44046 | Huntsburg | 2,020 |
| 44064 | Montville | 1,340 |
| 44080 | Parkman | 99 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 11 ZCTAs in Geauga County, Ohio (US Census).