Saint Joseph, IL zip code
Saint Joseph, Illinois uses one zip code: 61873. Most of it is in Champaign County. Together these zip codes are home to about 5.8K people.
Zip codes
1
Population
5.8K
All zips combined
Largest zip
61873
5,779 residents
Zip codes in Saint Joseph
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 61873 | 5,779 | $117,578 |