Erwin, SD ZIP Codes, Coordinates & Counties
Erwin, South Dakota has 1 ZIP code in Kingsbury county. The approximate center of Erwin is 44.512, -97.398. Erwin has about 1,530 known street addresses.
ZIP codes in Erwin, SD
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 57233 | Kingsbury | 44.512 | -97.398 |
Counties Erwin spans
Kingsbury
Most common streets in Erwin
3rd, 2nd, 202nd, 1st, Main, 4th, Adams, 200th, Owens
Frequently asked questions
What ZIP codes are in Erwin, SD?
Erwin, South Dakota has 1 ZIP code, ranging from 57233 to 57233. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Erwin, SD in?
Erwin is in Kingsbury county.
What are the latitude and longitude of Erwin, SD?
The approximate center of Erwin, South Dakota is latitude 44.512, longitude -97.398. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Erwin, SD have?
Erwin has 1 ZIP code.
How many addresses are in Erwin, SD?
Erwin, South Dakota has about 1,530 known street addresses in the sthan.io US address database.
What are the most common streets in Erwin, SD?
Some of the most common street names in Erwin are 3rd, 2nd, 202nd, 1st, Main, 4th.
What cities are near Erwin, SD?
Cities near Erwin include Bryant (6 mi), Badger (10 mi), Lake Preston (10 mi), Lake Norden (11 mi), De Smet (14 mi).
Cities near Erwin
Bryant, SD (6 mi) Badger, SD (10 mi) Lake Preston, SD (10 mi) Lake Norden, SD (11 mi) De Smet, SD (14 mi) Arlington, SD (16 mi) Hayti, SD (16 mi) Vienna, SD (17 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database