ZIP CodesZIP codes in Madison County, Illinois
Madison County, Illinois has 28 ZIP codes in this list, from 62001 to 62294. They cover 27 places, among them Edwardsville, Alhambra, Alton and Bethalto.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 62001 | Alhambra | 47.9 | 38.882, -89.744 |
| 62002 | Alton | 41.3 | 38.909, -90.157 |
| 62010 | Bethalto | 21.2 | 38.907, -90.034 |
| 62018 | Cottage Hills | 3.3 | 38.912, -90.083 |
| 62021 | Dorsey | 20.3 | 38.983, -89.979 |
| 62024 | East Alton | 5.4 | 38.880, -90.083 |
| 62025 | Edwardsville | 112 | 38.805, -89.964 |
| 62026 | Edwardsville | 1.1 | 38.811, -89.953 |
| 62034 | Glen Carbon | 13.7 | 38.761, -89.971 |
| 62035 | Godfrey | 43.8 | 38.946, -90.206 |
| 62040 | Granite City | 39.9 | 38.726, -90.111 |
| 62046 | Hamel | 1.1 | 38.890, -89.846 |
| 62048 | Hartford | 17.2 | 38.828, -90.093 |
| 62058 | Livingston | 1.1 | 38.969, -89.767 |
| 62060 | Madison | 3.5 | 38.681, -90.157 |
| 62061 | Marine | 23.2 | 38.779, -89.779 |
| 62062 | Maryville | 6.3 | 38.714, -89.966 |
| 62067 | Moro | 17.4 | 38.932, -89.962 |
| 62074 | New Douglas | 42.7 | 38.968, -89.739 |
| 62084 | Roxana | 4.6 | 38.848, -90.080 |
| 62087 | South Roxana | 3.5 | 38.822, -90.058 |
| 62090 | Venice | 1.5 | 38.671, -90.169 |
| 62095 | Wood River | 7.1 | 38.864, -90.088 |
| 62097 | Worden | 41.2 | 38.945, -89.853 |
| 62234 | Collinsville | 37.3 | 38.684, -89.985 |
| 62249 | Highland | 88.7 | 38.763, -89.679 |
| 62281 | Saint Jacob | 33.3 | 38.706, -89.793 |
| 62294 | Troy | 29.5 | 38.724, -89.871 |
The ZIP code areas of Madison County add up to about 709 square miles of land (1,837 sq km) as the Census Bureau draws them. The largest is 62025 (Edwardsville), with 112 square miles.
Places with more than one code here: Edwardsville (2 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Alhambra, IL 62001.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.