14 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 46012 | Anderson | 20,248 |
| 46016 | Anderson | 18,380 |
| 46064 | Pendleton | 17,730 |
| 46013 | Anderson | 17,616 |
| 46011 | Anderson | 17,115 |
| 46036 | Elwood | 11,211 |
| 46001 | Alexandria | 10,481 |
| 46017 | Anderson | 5,421 |
| 46051 | Lapel | 2,857 |
| 46044 | Frankton | 2,646 |
| 46070 | Summitville | 2,289 |
| 46056 | Markleville | 2,244 |
| 46048 | Ingalls | 2,209 |
| 46063 | Orestes | 279 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 14 ZCTAs in Madison County, Indiana (US Census).