ZIP Code 61231 — Aledo, IL
ZIP code 61231 serves Aledo, Illinois, within Mercer County. It is part of area code 309, with population 5,199 and mean income of $58,455.
Location details
- City
- Aledo
- County
- Mercer County
- State
- Illinois (IL)
- Area code
- 309
- Population
- 5,199
- Mean income
- $58,455
- Coordinates
- 41.210670, -90.717800
- Timezone
- America/Chicago
Related ZIP codes in IL
Open state pageAbout ZIP code 61231
ZIP code 61231 is a Standard ZIP in Aledo, Illinois. It is linked to area code 309 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 41.210670, -90.717800, which can later be displayed on a map for better geographic context.
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ZIP 61231 · Aledo, IL