ZIP Code 61442 — Keithsburg, IL
ZIP code 61442 serves Keithsburg, Illinois, within Mercer County. It is part of area code 309, with population 659 and mean income of $48,670.
Location details
- City
- Keithsburg
- County
- Mercer County
- State
- Illinois (IL)
- Area code
- 309
- Population
- 659
- Mean income
- $48,670
- Coordinates
- 41.108860, -90.921680
- Timezone
- America/Chicago
Related ZIP codes in IL
Open state pageAbout ZIP code 61442
ZIP code 61442 is a Standard ZIP in Keithsburg, 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 41.108860, -90.921680, which can later be displayed on a map for better geographic context.
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ZIP 61442 · Keithsburg, IL