Thayer, IA ZIP Codes, Coordinates & Counties
Thayer, Iowa has 1 ZIP code in Union county. The approximate center of Thayer is 40.987, -94.07. Thayer has about 5,046 known street addresses.
ZIP codes in Thayer, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 50254 | Union | 40.987 | -94.07 |
Counties Thayer spans
Union
Most common streets in Thayer
Willow, 4th, 2nd, 3rd, 167th, 210th, 5th, Tulip, Railroad, Valley
Frequently asked questions
What ZIP codes are in Thayer, IA?
Thayer, Iowa has 1 ZIP code, ranging from 50254 to 50254. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Thayer, IA in?
Thayer is in Union county.
What are the latitude and longitude of Thayer, IA?
The approximate center of Thayer, Iowa is latitude 40.987, longitude -94.07. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Thayer, IA have?
Thayer has 1 ZIP code.
How many addresses are in Thayer, IA?
Thayer, Iowa has about 5,046 known street addresses in the sthan.io US address database.
What are the most common streets in Thayer, IA?
Some of the most common street names in Thayer are Willow, 4th, 2nd, 3rd, 167th, 210th.
What cities are near Thayer, IA?
Cities near Thayer include Afton (7 mi), Murray (7 mi), Ellston (9 mi), Shannon City (11 mi), Tingley (11 mi).
Cities near Thayer
Afton, IA (7 mi) Murray, IA (7 mi) Ellston, IA (9 mi) Shannon City, IA (11 mi) Tingley, IA (11 mi) Lorimor, IA (11 mi) Grand River, IA (12 mi) Van Wert, IA (16 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database