Mackinaw, IL ZIP Codes, Coordinates & Counties
Mackinaw, Illinois has 1 ZIP code in Tazewell county. The approximate center of Mackinaw is 40.528, -89.336. Mackinaw has about 28,366 known street addresses.
ZIP codes in Mackinaw, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 61755 | Tazewell | 40.528 | -89.336 |
Counties Mackinaw spans
Tazewell
Most common streets in Mackinaw
Heritage, Fifth, Madison, Monroe, Franklin, Main, Second, White, Third, Grandview
Frequently asked questions
What ZIP codes are in Mackinaw, IL?
Mackinaw, Illinois has 1 ZIP code, ranging from 61755 to 61755. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Mackinaw, IL in?
Mackinaw is in Tazewell county.
What are the latitude and longitude of Mackinaw, IL?
The approximate center of Mackinaw, Illinois is latitude 40.528, longitude -89.336. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Mackinaw, IL have?
Mackinaw has 1 ZIP code.
How many addresses are in Mackinaw, IL?
Mackinaw, Illinois has about 28,366 known street addresses in the sthan.io US address database.
What are the most common streets in Mackinaw, IL?
Some of the most common street names in Mackinaw are Heritage, Fifth, Madison, Monroe, Franklin, Main.
What cities are near Mackinaw, IL?
Cities near Mackinaw include Deer Creek (6 mi), Minier (6 mi), Danvers (7 mi), Goodfield (8 mi), Morton (8 mi).
Cities near Mackinaw
Deer Creek, IL (6 mi) Minier, IL (6 mi) Danvers, IL (7 mi) Goodfield, IL (8 mi) Morton, IL (8 mi) Tremont, IL (8 mi) Congerville, IL (9 mi) Hopedale, IL (9 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database