ZIP Code 62239 — Dupo, IL
ZIP code 62239 serves Dupo, Illinois, within St. Clair County. It is part of area code 618, with population 4,650 and mean income of $59,391.
Location details
- City
- Dupo
- County
- St. Clair County
- State
- Illinois (IL)
- Area code
- 618
- Population
- 4,650
- Mean income
- $59,391
- Coordinates
- 38.535180, -90.161470
- Timezone
- America/Chicago
Related ZIP codes in IL
Open state pageAbout ZIP code 62239
ZIP code 62239 is a Standard ZIP in Dupo, Illinois. It is linked to area code 618 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 38.535180, -90.161470, which can later be displayed on a map for better geographic context.
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ZIP 62239 · Dupo, IL