Altona, IL ZIP Codes, Coordinates & Counties
Altona, Illinois has 1 ZIP code in Knox county. The approximate center of Altona is 41.125, -90.156. Altona has about 2,140 known street addresses.
ZIP codes in Altona, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 61414 | Knox | 41.125 | -90.156 |
Counties Altona spans
Knox
Most common streets in Altona
County, 300, 200, Knox, Knox Highway 16, Depot, Main, Walnut, Station, Monroe
Frequently asked questions
What ZIP codes are in Altona, IL?
Altona, Illinois has 1 ZIP code, ranging from 61414 to 61414. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Altona, IL in?
Altona is in Knox county.
What are the latitude and longitude of Altona, IL?
The approximate center of Altona, Illinois is latitude 41.125, longitude -90.156. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Altona, IL have?
Altona has 1 ZIP code.
How many addresses are in Altona, IL?
Altona, Illinois has about 2,140 known street addresses in the sthan.io US address database.
What are the most common streets in Altona, IL?
Some of the most common street names in Altona are County, 300, 200, Knox, Knox Highway 16, Depot.
What cities are near Altona, IL?
Cities near Altona include Bishop Hill (6 mi), Oneida (6 mi), Galva (7 mi), Woodhull (7 mi), Victoria (8 mi).
Cities near Altona
Bishop Hill, IL (6 mi) Oneida, IL (6 mi) Galva, IL (7 mi) Woodhull, IL (7 mi) Victoria, IL (8 mi) La Fayette, IL (10 mi) Cambridge, IL (11 mi) Wataga, IL (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database