Tonica, IL ZIP Code
ZIP code, county, time zone and coordinates of Tonica, Illinois
The ZIP code of Tonica, IL is 61370. It is in LaSalle County.
Mailing address format for Tonica
John Smith 123 Main St TONICA IL 61370 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Tonica
| ZIP code | Population | Area | |
|---|---|---|---|
| 61370 | — | 44.6 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Tonica? Location, county and time zone
- State
- Illinois
- County
- LaSalle County
- GPS coordinates
- 41.21587, -89.06996
- Elevation
- 659 ft (201 m)
- Time zone
- America/ChicagoCST · UTC-06:00
- Population
- 749
Map of Tonica, IL 61370
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Tonica Street View
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Tonica ZIP code: FAQ
What is the ZIP code for Tonica, IL?
The main ZIP code for Tonica, IL is 61370.
How many ZIP codes does Tonica have?
Tonica has 1 ZIP code.
What county is Tonica, IL in?
Tonica is in LaSalle County, Illinois.
What time zone is Tonica in?
Tonica is in the America/Chicago time zone (CST, UTC-06:00 right now).
What are the coordinates of Tonica?
Latitude 41.21587, longitude -89.06996.
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