Macoupin County, Illinois
18 ZIP codes · 862.97 sq mi of land · FIPS 17117
| Population | 44,350 |
|---|---|
| State | Illinois |
| FIPS code | 17117 |
| Time zone | Central |
| Land area | 862.97 sq mi |
| Center (lat, long) | 39.2659, -89.9263 |
Area codes in this area
These are the area codes that most often serve Macoupin County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
BenldBunker HillEagarvilleGillespieMount OlivePiasaSawyervilleStauntonWilsonvilleCarlinvilleChesterfieldGirardHettickModestoNilwoodPalmyraShipmanVirden
ZIP codes in Macoupin County
62009 Benld62014 Bunker Hill62023 Eagarville62033 Gillespie62069 Mount Olive62079 Piasa62085 Sawyerville62088 Staunton62093 Wilsonville62626 Carlinville62630 Chesterfield62640 Girard62649 Hettick62667 Modesto62672 Nilwood62674 Palmyra62685 Shipman62690 Virden
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.