Spencer, IA ZIP Codes, Coordinates & Counties
Spencer, Iowa has 1 ZIP code in Clay county. The approximate center of Spencer is 43.153, -95.147. Spencer has about 42,574 known street addresses.
ZIP codes in Spencer, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 51301 | Clay | 43.153 | -95.147 |
Counties Spencer spans
Clay
Most common streets in Spencer
13th, 14th, 18th, Milwaukee, 4th, 9th, 1st, 240th, 190th, 5th
Frequently asked questions
What ZIP codes are in Spencer, IA?
Spencer, Iowa has 1 ZIP code, ranging from 51301 to 51301. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Spencer, IA in?
Spencer is in Clay county.
What are the latitude and longitude of Spencer, IA?
The approximate center of Spencer, Iowa is latitude 43.153, longitude -95.147. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Spencer, IA have?
Spencer has 1 ZIP code.
How many addresses are in Spencer, IA?
Spencer, Iowa has about 42,574 known street addresses in the sthan.io US address database.
What are the most common streets in Spencer, IA?
Some of the most common street names in Spencer are 13th, 14th, 18th, Milwaukee, 4th, 9th.
What cities are near Spencer, IA?
Cities near Spencer include Dickens (8 mi), Royal (9 mi), Everly (10 mi), Greenville (10 mi), Gillett Grove (11 mi).
Cities near Spencer
Dickens, IA (8 mi) Royal, IA (9 mi) Everly, IA (10 mi) Greenville, IA (10 mi) Gillett Grove, IA (11 mi) Milford, IA (12 mi) Ruthven, IA (13 mi) Terril, IA (14 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database