Mendota, IL ZIP Codes, Coordinates & Counties
Mendota, Illinois has 1 ZIP code in LaSalle county. The approximate center of Mendota is 41.541, -89.091. Mendota has about 75,325 known street addresses.
ZIP codes in Mendota, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 61342 | LaSalle | 41.541 | -89.091 |
Counties Mendota spans
LaSalle
Most common streets in Mendota
1st, 6th, 5th, 2nd, 4th, 3rd, 13th, Indiana, 14th, Division
Frequently asked questions
What ZIP codes are in Mendota, IL?
Mendota, Illinois has 1 ZIP code, ranging from 61342 to 61342. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Mendota, IL in?
Mendota is in LaSalle county.
What are the latitude and longitude of Mendota, IL?
The approximate center of Mendota, Illinois is latitude 41.541, longitude -89.091. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Mendota, IL have?
Mendota has 1 ZIP code.
How many addresses are in Mendota, IL?
Mendota, Illinois has about 75,325 known street addresses in the sthan.io US address database.
What are the most common streets in Mendota, IL?
Some of the most common street names in Mendota are 1st, 6th, 5th, 2nd, 4th, 3rd.
What cities are near Mendota, IL?
Cities near Mendota include Troy Grove (5 mi), Arlington (10 mi), Cherry (10 mi), La Moille (10 mi), La Salle (10 mi).
Cities near Mendota
Troy Grove, IL (5 mi) Arlington, IL (10 mi) Cherry, IL (10 mi) La Moille, IL (10 mi) La Salle, IL (10 mi) Earlville, IL (10 mi) Sublette, IL (11 mi) Utica, IL (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database