Saint Peter, IL zip code
Saint Peter, Illinois uses one zip code: 62880. Most of it is in Fayette County. Together these zip codes are home to about 658 people.
Zip codes
1
Population
658
All zips combined
Largest zip
62880
658 residents
Zip codes in Saint Peter
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 62880 | 658 | $61,667 |