Dupo, IL ZIP Codes
Dupo, Illinois has 1 ZIP code.
City Overview
| City | Dupo |
|---|---|
| State | Illinois (IL) |
| County | St. Clair |
| ZIP Codes | 1 |
| Population (ZIP total) | 5,012 |
| Timezone | America/Chicago (UTC-5) |
ZIP Codes in Dupo
| ZIP Code | County | Population |
|---|---|---|
| 62239 | St. Clair | 5,012 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
Nearby Cities
East Carondelet, Illinois
(2.3 km)
Saint Louis, Missouri
(6.2 km)
East Saint Louis, Illinois
(6.2 km)
Columbia, Illinois
(9.3 km)
Millstadt, Illinois
(13.3 km)
Frequently Asked Questions
Dupo, Illinois has 1 ZIP code(s): 62239. Larger cities span multiple ZIP codes covering different neighborhoods.
Dupo, IL has 1 ZIP code(s).