Detailed information about ZIP code 62203 located in E-st-louis, Illinois. This postal code covers standard areas with a population of 5,599 residents.
The ZIP code 62203 is part of the USPS (United States Postal Service) system serving the E-st-louis area. This code ensures efficient mail delivery and geographic organization within Illinois.

Detailed information about ZIP code 62203 located in E-st-louis, Illinois. This postal code covers standard areas with a population of 5,599 residents.
The ZIP code 62203 is part of the USPS (United States Postal Service) system serving the E-st-louis area. This code ensures efficient mail delivery and geographic organization within Illinois.
| City | Name | Zip Code | Type | Population |
|---|---|---|---|---|
| Centreville, IL | ACCEPTABLE | 62203 | STANDARD | 5.599 |
| E Saint Louis, IL | ACCEPTABLE | 62203 | STANDARD | 5.599 |
| E St Louis, IL | IMPROPER | 62203 | STANDARD | 5.599 |
| East Saint Louis, IL | PRIMARY | 62203 | STANDARD | 5.599 |
| City | Name | Zip Code | Type |
|---|---|---|---|
| Centreville, IL | ACCEPTABLE | 62203 | STANDARD |
| E Saint Louis, IL | ACCEPTABLE | 62203 | STANDARD |
| E St Louis, IL | IMPROPER | 62203 | STANDARD |
| East Saint Louis, IL | PRIMARY | 62203 | STANDARD |