Millcreek, IL ZIP Codes, Coordinates & Counties
Millcreek, Illinois has 1 ZIP code in Union county. The approximate center of Millcreek is 37.34, -89.255. Millcreek has about 27 known street addresses.
ZIP codes in Millcreek, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62961 | Union | 37.34 | -89.255 |
Counties Millcreek spans
Union
Most common streets in Millcreek
Bridge, Walnut
Frequently asked questions
What ZIP codes are in Millcreek, IL?
Millcreek, Illinois has 1 ZIP code, ranging from 62961 to 62961. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Millcreek, IL in?
Millcreek is in Union county.
What are the latitude and longitude of Millcreek, IL?
The approximate center of Millcreek, Illinois is latitude 37.34, longitude -89.255. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Millcreek, IL have?
Millcreek has 1 ZIP code.
How many addresses are in Millcreek, IL?
Millcreek, Illinois has about 27 known street addresses in the sthan.io US address database.
What are the most common streets in Millcreek, IL?
Some of the most common street names in Millcreek are Bridge, Walnut.
What cities are near Millcreek, IL?
Cities near Millcreek include Ullin (6 mi), Dongola (7 mi), Jonesboro (7 mi), Tamms (7 mi), Anna (9 mi).
Cities near Millcreek
Ullin, IL (6 mi) Dongola, IL (7 mi) Jonesboro, IL (7 mi) Tamms, IL (7 mi) Anna, IL (9 mi) Pulaski, IL (9 mi) McClure, IL (10 mi) Thebes, IL (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database