New Underwood, SD ZIP Codes, Coordinates & Counties
New Underwood, South Dakota has 1 ZIP code in Pennington county. The approximate center of New Underwood is 44.229, -102.738. New Underwood has about 14,561 known street addresses.
ZIP codes in New Underwood, SD
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 57761 | Pennington | 44.229 | -102.738 |
Counties New Underwood spans
Pennington
Most common streets in New Underwood
A, Pine, C, Ash, 161st, Madison, Oak, Hope, Elm, 159th
Frequently asked questions
What ZIP codes are in New Underwood, SD?
New Underwood, South Dakota has 1 ZIP code, ranging from 57761 to 57761. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is New Underwood, SD in?
New Underwood is in Pennington county.
What are the latitude and longitude of New Underwood, SD?
The approximate center of New Underwood, South Dakota is latitude 44.229, longitude -102.738. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does New Underwood, SD have?
New Underwood has 1 ZIP code.
How many addresses are in New Underwood, SD?
New Underwood, South Dakota has about 14,561 known street addresses in the sthan.io US address database.
What are the most common streets in New Underwood, SD?
Some of the most common street names in New Underwood are A, Pine, C, Ash, 161st, Madison.
What cities are near New Underwood, SD?
Cities near New Underwood include Owanka (10 mi), Box Elder (12 mi), Wasta (15 mi), Ellsworth Afb (18 mi), Caputa (20 mi).
Cities near New Underwood
Owanka, SD (10 mi) Box Elder, SD (12 mi) Wasta, SD (15 mi) Ellsworth Afb, SD (18 mi) Caputa, SD (20 mi) Rapid City, SD (26 mi) White Owl, SD (27 mi) Piedmont, SD (28 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database