Defiance, IA ZIP Codes, Coordinates & Counties
Defiance, Iowa has 1 ZIP code in Shelby county. The approximate center of Defiance is 41.826, -95.348. Defiance has about 4,611 known street addresses.
ZIP codes in Defiance, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 51527 | Shelby | 41.826 | -95.348 |
Counties Defiance spans
Shelby
Most common streets in Defiance
Maple, Linden, Oak, Washington, 4th, 5th, Ironwood, Hazel, Sunrise, 3rd
Frequently asked questions
What ZIP codes are in Defiance, IA?
Defiance, Iowa has 1 ZIP code, ranging from 51527 to 51527. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Defiance, IA in?
Defiance is in Shelby county.
What are the latitude and longitude of Defiance, IA?
The approximate center of Defiance, Iowa is latitude 41.826, longitude -95.348. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Defiance, IA have?
Defiance has 1 ZIP code.
How many addresses are in Defiance, IA?
Defiance, Iowa has about 4,611 known street addresses in the sthan.io US address database.
What are the most common streets in Defiance, IA?
Some of the most common street names in Defiance are Maple, Linden, Oak, Washington, 4th, 5th.
What cities are near Defiance, IA?
Cities near Defiance include Earling (5 mi), Manilla (8 mi), Westphalia (8 mi), Irwin (9 mi), Dow City (11 mi).
Cities near Defiance
Earling, IA (5 mi) Manilla, IA (8 mi) Westphalia, IA (8 mi) Irwin, IA (9 mi) Dow City, IA (11 mi) Kirkman, IA (11 mi) Panama, IA (11 mi) Arion, IA (12 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database