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ZIP code 57730
Custer, SD · Custer County
About ZIP code 57730
- ZIP code 57730 is in Custer, Custer County, South Dakota.
- About 5,596 people live in it, which is 4.2 people per square mile.
- It also reaches into Pennington County.
- Time zone: Mountain Standard Time.
- The middle of the ZIP code is at 43.726, -103.637.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Custer, SD
ZIP code 57730 is the post office name for Custer, SD. 2,341 people live in Custer. Typical household income is $78,369. A typical home costs $235,600.
- Stronger than most towns on: Clean air and low disaster risk, Dining and entertainment and Long, healthy lives.
- Weaker than most towns on: Airport access, Space and yard size and Health and medical care.
Other ZIP codes in Custer
- 57773 Pringle · 206 people
Nearby ZIP codes
- 57773 Pringle · 206 people
- 57751 Keystone · 893 people
- 57745 Hill City · 1,894 people
- 57702 Rapid City · 35,595 people
- 57747 Hot Springs · 5,839 people
- 57738 Fairburn · 356 people
- 57744 Hermosa · 2,421 people
- 57735 Edgemont · 1,727 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.