Harlan, IA ZIP Codes, Coordinates & Counties
Harlan, Iowa has 1 ZIP code in Shelby county. The approximate center of Harlan is 41.648, -95.293. Harlan has about 76,135 known street addresses.
ZIP codes in Harlan, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 51537 | Shelby | 41.648 | -95.293 |
Counties Harlan spans
Shelby
Most common streets in Harlan
12th, 6th, 7th, 9th, Willow, 10th, 8th, Victoria, 5th, Pine
Frequently asked questions
What ZIP codes are in Harlan, IA?
Harlan, Iowa has 1 ZIP code, ranging from 51537 to 51537. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Harlan, IA in?
Harlan is in Shelby county.
What are the latitude and longitude of Harlan, IA?
The approximate center of Harlan, Iowa is latitude 41.648, longitude -95.293. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Harlan, IA have?
Harlan has 1 ZIP code.
How many addresses are in Harlan, IA?
Harlan, Iowa has about 76,135 known street addresses in the sthan.io US address database.
What are the most common streets in Harlan, IA?
Some of the most common street names in Harlan are 12th, 6th, 7th, 9th, Willow, 10th.
What cities are near Harlan, IA?
Cities near Harlan include Kirkman (7 mi), Westphalia (7 mi), Irwin (10 mi), Elk Horn (11 mi), Kimballton (11 mi).
Cities near Harlan
Kirkman, IA (7 mi) Westphalia, IA (7 mi) Irwin, IA (10 mi) Elk Horn, IA (11 mi) Kimballton, IA (11 mi) Avoca, IA (12 mi) Earling, IA (12 mi) Panama, IA (12 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database