ZIP Code 62239 – Dupo, Illinois | ZipsCode.us
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ZIP Code 62239
Dupo, Illinois · St. Clair
ZIP code 62239 belongs to the city of Dupo in Illinois (St. Clair). See all Illinois ZIP Codes.
ZIP code 62239 belongs to Dupo, Illinois, in St. Clair. If you are mailing a letter or package to this area, use Dupo, IL 62239 in the address. On this page you will find the city and county for 62239, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 62239?
The city for ZIP code 62239 is Dupo, Illinois. When you write an address in this area, the correct format is: Name, Street Address, Dupo, IL 62239.
ZIP Code 62239 County and State
ZIP code 62239 is located in St. Clair, Illinois. For a complete list of cities and ZIP codes across the state, see the Illinois ZIP Codes page.
Nearby ZIP Codes in St. Clair
These ZIP codes are in the same county as 62239:
ZIP Code 62239 on the Map
The map below shows the approximate center of ZIP code 62239, near Dupo, Illinois. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 38.5162, -90.2104). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 62239
According to public U.S. Census Bureau data, ZIP code 62239 is home to a community in Illinois. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 62239
Need the full ZIP+4 code for a specific street address in Dupo? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 62239?
ZIP code 62239 is for Dupo, Illinois.
What county is ZIP code 62239 in?
ZIP code 62239 is in St. Clair, Illinois.
What state is ZIP code 62239 in?
ZIP code 62239 is in Illinois (IL).
How do I find the ZIP+4 for an address in 62239?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 62239?
Nearby ZIP codes include 62059 (Lovejoy), 62071 (National Stock Yards), 62201 (East Saint Louis), 62202 (East Saint Louis), 62203 (East Saint Louis).
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