Custer, SD ZIP Code

ZIP code, county, time zone and coordinates of Custer, South Dakota

The ZIP code of Custer, SD is 57730. It is in Custer County.

Mailing address format for Custer

John Smith
123 Main St
CUSTER SD 57730
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Custer

ZIP codePopulationArea
57730—516.2 sq miMain

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Custer? Location, county and time zone

State
South Dakota
County
Custer County
GPS coordinates
43.76673, -103.59964
Elevation
5,315 ft (1,620 m)
Time zone
America/DenverMST · UTC-07:00
Population
1,919

Map of Custer, SD 57730

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ZIP codes near Custer

Custer ZIP code: FAQ

What is the ZIP code for Custer, SD?

The main ZIP code for Custer, SD is 57730.

How many ZIP codes does Custer have?

Custer has 1 ZIP code.

What county is Custer, SD in?

Custer is in Custer County, South Dakota.

What time zone is Custer in?

Custer is in the America/Denver time zone (MST, UTC-07:00 right now).

What are the coordinates of Custer?

Latitude 43.76673, longitude -103.59964.

Last updated: