| Zip Code | Area Code | City | County | Centroid | Other Information |
| 43230 | 614 | Gahanna | Franklin | (40.0462, -82.8579) | Observes Daylight Savings Time |
| 43299 | 614 | Columbus | Franklin | (40.0401, -82.8699) | Observes Daylight Savings Time |
| 43230 | 614 | Columbus | Franklin | (40.0374469, -82.868843) | |
| 43004 | 614 | Blacklick | Franklin | (40.0111, -82.8098) | Observes Daylight Savings Time |
| 43081 | 614 | Westerville | Franklin | (40.1093, -82.9071) | Observes Daylight Savings Time |
| 43086 | 614 | Westerville | Franklin | (40.1212, -82.9176) | Observes Daylight Savings Time |
| 43073 | 740 | Summit Station | Licking | (39.9996, -82.7513) | Observes Daylight Savings Time |
| 43082 | 614 | Westerville | Delaware | (40.1195, -82.9292) | Observes Daylight Savings Time |
| 43231 | 614 | Columbus | Franklin | (40.0792, -82.9406) | Observes Daylight Savings Time |
| 43236 | 614 | Columbus | Franklin | (40.0015, -82.8884) | Observes Daylight Savings Time |
| 43291 | 614 | Columbus | Franklin | (39.9753, -82.8588) | Observes Daylight Savings Time |
| 43266 | 614 | Columbus | Franklin | (40.0569, -82.9656) | Observes Daylight Savings Time |
| 43219 | 614 | Columbus | Franklin | (40.0036, -82.9312) | Observes Daylight Savings Time |
| 43068 | 614 | Reynoldsburg | Franklin | (39.9621, -82.7824) | Observes Daylight Savings Time |
| 43213 | 614 | Columbus | Franklin | (39.9678, -82.8706) | Observes Daylight Savings Time |
| 43229 | 614 | Columbus | Franklin | (40.0817, -82.9753) | Observes Daylight Savings Time |
| 43224 | 614 | Columbus | Franklin | (40.0411, -82.9655) | Observes Daylight Savings Time |
| 43021 | 740 | Galena | Delaware | (40.193, -82.8974) | Observes Daylight Savings Time |
| 43216 | 614 | Columbus | Franklin | (39.9737, -82.8975) | Observes Daylight Savings Time |
| 43069 | 614 | Reynoldsburg | Franklin | (39.955238, -82.805641) | Observes Daylight Savings Time |
| 43213 | | Whitehall | Franklin | (39.9667308, -82.8854559) | |
| 43062 | 740 | Pataskala | Licking | (40.0027, -82.676) | Observes Daylight Savings Time |
| 43031 | 740 | Johnstown | Licking | (40.161, -82.6565) | Observes Daylight Savings Time |
| 43211 | 614 | Columbus | Franklin | (40.012, -82.9696) | Observes Daylight Savings Time |
| 43240 | 614 | Columbus | Delaware | (40.1417, -82.9844) | Observes Daylight Savings Time |