Gillespie, IL zip code
Gillespie, Illinois uses one zip code: 62033. Most of it is in Macoupin County. Together these zip codes are home to about 4.3K people.
Zip codes
1
Population
4.3K
All zips combined
Largest zip
62033
4,294 residents
Zip codes in Gillespie
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 62033 | 4,294 | $78,286 |