57730
StandardCuster, SD
Custer County County · South Dakota
Quick Facts
National Rankings
Population
#22,115 of 41,898
Middle
Median Income
#10,457 of 41,898
Top 25%
Home Value
#31,815 of 41,898
Bottom 29%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
21,292
Land Area
82.7 mi²
Pop. Density
257/mi²
Median Age
30.5
Male
50.2%
Female
49.8%
Race & Ethnicity
White79.3%
Hispanic8.6%
Black7.0%
Asian1.1%
Other4.0%
Map of 57730
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
57738Fairburn, SD
10.6 mi18,797
57722Buffalo Gap, SD12.4 mi41,205
57744Hermosa, SD15.6 mi32,051
57751Keystone, SD15.8 mi42,449
57747Hot Springs, SD16.4 mi22,637
57745Hill City, SD20.8 mi35,723
57702Rapid City, SD24.2 mi27,551
57709Rapid City, SD29.4 mi21,128
57703Rapid City, SD29.7 mi10,537
57735Edgemont, SD32.0 mi38,773
57718Black Hawk, SD34.3 mi10,629
57701Rapid City, SD35.2 mi23,623
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Frequently Asked Questions
What city is ZIP code 57730 in?⌄
ZIP code 57730 is in Custer, South Dakota.
What county is ZIP code 57730 in?⌄
ZIP code 57730 is in Custer County County.
What state is ZIP code 57730 in?⌄
ZIP code 57730 is in South Dakota (SD).
What timezone is ZIP code 57730 in?⌄
ZIP code 57730 is in the Central (CT) timezone.
What is the population of ZIP code 57730?⌄
The estimated population of ZIP code 57730 is approximately 21,292 people.
What is the median household income in ZIP code 57730?⌄
The estimated median household income for ZIP code 57730 is $81,200 per year.