St. Augustine, IL ZIP Code
ZIP code, county, time zone and coordinates of St. Augustine, Illinois
The ZIP code of St. Augustine, IL is 61474. It is in Knox County.
Mailing address format for St. Augustine
John Smith 123 Main St ST. AUGUSTINE IL 61474 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in St. Augustine
| ZIP code | Population | Area | |
|---|---|---|---|
| 61474 | — | 26.0 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is St. Augustine? Location, county and time zone
- State
- Illinois
- County
- Knox County
- GPS coordinates
- 40.72127, -90.40693
- Elevation
- 643 ft (196 m)
- Time zone
- America/ChicagoCST · UTC-06:00
- Population
- 119
Map of St. Augustine, IL 61474
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St. Augustine Street View
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St. Augustine ZIP code: FAQ
What is the ZIP code for St. Augustine, IL?
The main ZIP code for St. Augustine, IL is 61474.
How many ZIP codes does St. Augustine have?
St. Augustine has 1 ZIP code.
What county is St. Augustine, IL in?
St. Augustine is in Knox County, Illinois.
What time zone is St. Augustine in?
St. Augustine is in the America/Chicago time zone (CST, UTC-06:00 right now).
What are the coordinates of St. Augustine?
Latitude 40.72127, longitude -90.40693.
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