Lockport, IL ZIP Codes, Coordinates & Counties
Lockport, Illinois has 1 ZIP code in Will county. The approximate center of Lockport is 41.593, -88.051. Lockport has about 108,845 known street addresses.
ZIP codes in Lockport, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 60441 | Will | 41.593 | -88.051 |
Counties Lockport spans
Will
Most common streets in Lockport
Hamilton, Jefferson, 9th, Madison, High, Division, State Route 7, State, 7th, Summit
Frequently asked questions
What ZIP codes are in Lockport, IL?
Lockport, Illinois has 1 ZIP code, ranging from 60441 to 60441. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Lockport, IL in?
Lockport is in Will county.
What are the latitude and longitude of Lockport, IL?
The approximate center of Lockport, Illinois is latitude 41.593, longitude -88.051. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Lockport, IL have?
Lockport has 1 ZIP code.
How many addresses are in Lockport, IL?
Lockport, Illinois has about 108,845 known street addresses in the sthan.io US address database.
What are the most common streets in Lockport, IL?
Some of the most common street names in Lockport are Hamilton, Jefferson, 9th, Madison, High, Division.
What cities are near Lockport, IL?
Cities near Lockport include Crest Hill (4 mi), Romeoville (4 mi), Homer Glen (5 mi), Joliet (6 mi), Bolingbrook (7 mi).
Cities near Lockport
Crest Hill, IL (4 mi) Romeoville, IL (4 mi) Homer Glen, IL (5 mi) Joliet, IL (6 mi) Bolingbrook, IL (7 mi) Lemont, IL (7 mi) New Lenox, IL (8 mi) Plainfield, IL (9 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database