Hardin, IL ZIP Codes, Coordinates & Counties
Hardin, Illinois has 1 ZIP code in Calhoun county. The approximate center of Hardin is 39.121, -90.625. Hardin has about 8,290 known street addresses.
ZIP codes in Hardin, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62047 | Calhoun | 39.121 | -90.625 |
Counties Hardin spans
Calhoun
Most common streets in Hardin
Blue Ridge, County, Main, Park, Oakridge, Franklin, Fowler, French, Collins, George
Frequently asked questions
What ZIP codes are in Hardin, IL?
Hardin, Illinois has 1 ZIP code, ranging from 62047 to 62047. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Hardin, IL in?
Hardin is in Calhoun county.
What are the latitude and longitude of Hardin, IL?
The approximate center of Hardin, Illinois is latitude 39.121, longitude -90.625. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Hardin, IL have?
Hardin has 1 ZIP code.
How many addresses are in Hardin, IL?
Hardin, Illinois has about 8,290 known street addresses in the sthan.io US address database.
What are the most common streets in Hardin, IL?
Some of the most common street names in Hardin are Blue Ridge, County, Main, Park, Oakridge, Franklin.
What cities are near Hardin, IL?
Cities near Hardin include Batchtown (5 mi), Fieldon (5 mi), Michael (8 mi), Foley (8 mi), Eldred (10 mi).
Cities near Hardin
Batchtown, IL (5 mi) Fieldon, IL (5 mi) Michael, IL (8 mi) Foley, MO (8 mi) Eldred, IL (10 mi) Brussels, IL (11 mi) Grafton, IL (11 mi) Hamburg, IL (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database