Irwin, IA ZIP Code
ZIP code, county, time zone and coordinates of Irwin, Iowa
The ZIP code of Irwin, IA is 51446. It is in Shelby County.
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Mailing address format for Irwin
John Smith 123 Main St IRWIN IA 51446 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
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All ZIP codes in Irwin
| ZIP code | Population | Area | |
|---|---|---|---|
| 51446 | — | 35.8 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
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Where is Irwin? Location, county and time zone
- State
- Iowa
- County
- Shelby County
- GPS coordinates
- 41.79013, -95.20678
- Elevation
- 1,289 ft (393 m)
- Time zone
- America/ChicagoCST · UTC-06:00
- Population
- 319
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Map of Irwin, IA 51446
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Irwin Street View
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Open in Google Maps ›ZIP codes near Irwin
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Irwin ZIP code: FAQ
What is the ZIP code for Irwin, IA?
The main ZIP code for Irwin, IA is 51446.
How many ZIP codes does Irwin have?
Irwin has 1 ZIP code.
What county is Irwin, IA in?
Irwin is in Shelby County, Iowa.
What time zone is Irwin in?
Irwin is in the America/Chicago time zone (CST, UTC-06:00 right now).
What are the coordinates of Irwin?
Latitude 41.79013, longitude -95.20678.
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