Armstrong, IA ZIP Codes, Coordinates & Counties
Armstrong, Iowa has 1 ZIP code in Emmet county. The approximate center of Armstrong is 43.416, -94.472. Armstrong has about 23,978 known street addresses.
ZIP codes in Armstrong, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 50514 | Emmet | 43.416 | -94.472 |
Counties Armstrong spans
Emmet
Most common streets in Armstrong
3rd, 4th, 30th, 1st, 6th, 5th, 20th, 40th, A, C
Frequently asked questions
What ZIP codes are in Armstrong, IA?
Armstrong, Iowa has 1 ZIP code, ranging from 50514 to 50514. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Armstrong, IA in?
Armstrong is in Emmet county.
What are the latitude and longitude of Armstrong, IA?
The approximate center of Armstrong, Iowa is latitude 43.416, longitude -94.472. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Armstrong, IA have?
Armstrong has 1 ZIP code.
How many addresses are in Armstrong, IA?
Armstrong, Iowa has about 23,978 known street addresses in the sthan.io US address database.
What are the most common streets in Armstrong, IA?
Some of the most common street names in Armstrong are 3rd, 4th, 30th, 1st, 6th, 5th.
What cities are near Armstrong, IA?
Cities near Armstrong include Dolliver (8 mi), Swea City (8 mi), Ringsted (9 mi), Ceylon (11 mi), Fenton (13 mi).
Cities near Armstrong
Dolliver, IA (8 mi) Swea City, IA (8 mi) Ringsted, IA (9 mi) Ceylon, MN (11 mi) Fenton, IA (13 mi) Bancroft, IA (14 mi) Ledyard, IA (14 mi) Fairmont, MN (14 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database