ZIP Code 61478 — Smithshire, IL
ZIP code 61478 serves Smithshire, Illinois, within Warren County. It is part of area code 309, with population 196 and mean income of $60,163.
Location details
- City
- Smithshire
- County
- Warren County
- State
- Illinois (IL)
- Area code
- 309
- Population
- 196
- Mean income
- $60,163
- Coordinates
- 40.757860, -90.760650
- Timezone
- America/Chicago
Related ZIP codes in IL
Open state pageAbout ZIP code 61478
ZIP code 61478 is a Standard ZIP in Smithshire, 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 40.757860, -90.760650, which can later be displayed on a map for better geographic context.
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ZIP 61478 · Smithshire, IL