Zip Code 57772 City Porcupine State South Dakota (SD)



City Alias Name(s) PORCUPINE*, ROCKYFORD, SHARPS CORNER
County SHANNON,
Region Midwest
Division West North Central
Geo Coordinates 43.289648, -102.217034
*USPS accepts this alias for mailing purposes

Population

516

Census 2010: 2,048
Estimated: 516
Growth: -296.90%
Indian 1,982 94.38%
White 78 3.71%
Hispanic 32 1.52%
Asian 7 0.33%
Hawaiian 1 0.05%
Other 0.00%
Black 0.00%



Gender and Age

Females 1,010 49.32%
Males 1,038 50.68%

Median age 23.60
Median age for females 24.50
Median age for males 22.80

Households

Total households 454
Persons per household 4.45
Income per household $23,021.00

Time

Time zone(s) Mountain Standard Time. GMT-7
Day light saving Yes

Area Codes

605