Joliet, IL ZIP Codes, Coordinates & Counties
Joliet, Illinois has 5 ZIP codes in Will county. The approximate center of Joliet is 41.522, -88.109. Joliet has about 248,815 known street addresses.
ZIP codes in Joliet, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 60431 | Will | 41.533 | -88.205 |
| 60432 | Will | 41.54 | -88.042 |
| 60433 | Will | 41.5 | -88.043 |
| 60435 | Will | 41.545 | -88.13 |
| 60436 | Will | 41.492 | -88.123 |
Counties Joliet spans
Will
Most common streets in Joliet
Lois, Chicago, Jefferson, Mason, Maple, Douglas, Richmond, Glenwood, Taylor, Mills
Frequently asked questions
What ZIP codes are in Joliet, IL?
Joliet, Illinois has 5 ZIP codes, ranging from 60431 to 60436. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Joliet, IL in?
Joliet is in Will county.
What are the latitude and longitude of Joliet, IL?
The approximate center of Joliet, Illinois is latitude 41.522, longitude -88.109. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Joliet, IL have?
Joliet has 5 ZIP codes.
How many addresses are in Joliet, IL?
Joliet, Illinois has about 248,815 known street addresses in the sthan.io US address database.
What are the most common streets in Joliet, IL?
Some of the most common street names in Joliet are Lois, Chicago, Jefferson, Mason, Maple, Douglas.
What cities are near Joliet, IL?
Cities near Joliet include Crest Hill (3 mi), Elwood (6 mi), Lockport (6 mi), Shorewood (6 mi), Romeoville (8 mi).
Cities near Joliet
Crest Hill, IL (3 mi) Elwood, IL (6 mi) Lockport, IL (6 mi) Shorewood, IL (6 mi) Romeoville, IL (8 mi) New Lenox, IL (8 mi) Channahon, IL (9 mi) Plainfield, IL (9 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database