ZIP code · East Saint Louis · Illinois · United States
ZIP code 62201 — East Saint Louis
ZIP code 62201 serves East Saint Louis, Illinois.
- Postal code
- 62201Single source Value from one source, not cross-checked.
- City
- East Saint Louis
- County
- St. Clair
- State
- Illinois
- Country
- United States
- Coordinates
- 38.6427, -90.1387 — precision precise (locality)
View on OpenStreetMap - Population
- 5,017 (ZCTA, ACS 5-year)
- Median household income
- $21,658
- Median age
- 42.3
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page