Chatham, IL zip code
Chatham, Illinois uses one zip code: 62629. Most of it is in Sangamon County. Together these zip codes are home to about 15K people.
Zip codes
1
Population
15K
All zips combined
Largest zip
62629
15,413 residents
Zip codes in Chatham
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 62629 | 15,413 | $107,250 |