Zip Code 57772 Map and Profile

Official Zip Code NamePorcupine
Zip Code StateSouth Dakota
Zip Code TypeNon-Unique
Primary County: Shannon
Area Code605
Current Population:2048
Racial Majority:Hispanic 0%
Public School Racial Majority:Native American 96.8%
Unemployment Rate:9.6%
Median Household Income$21104
Average Adjusted Gross Income$32370
School Test Performance:Poor
Average Commute Time24.2 Minutes
Time Zone:Mountain Daylight Time
Elevation Range3061 - 3563 ft.
Area114 Sqm.
Coordinates(Y,X)43.30761400, -102.26755900

Zip Code 57772 Description

Zip Code 57772 is located in the state of South Dakota in the Rapid City metro area. Zip code 57772 is primarily located in Shannon County. The official US Postal Service name for 57772 is PORCUPINE, South Dakota. Portions of zip code 57772 are contained within or border the city limits of Porcupine, SD, . The area code for zip code 57772 is 605. 57772 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in South Dakota.

The current unemployment level in 57772 is 9.6% which is higher than the current county unemployment level of 9.6% and is higher than the current state unemployment at 2.9% and higher than the current national unemployment rate at 4.8%.

According the 2010 US Census, the population of 57772 increased to 2048 from 1444 over the past 10 years. The majority ethnicity residing in 57772 is Hispanic while the majority ethnicity attending 57772 public schools is Native American. 98.6% of students in 57772 public schools receive or are eligible to participate in free or reduced lunch programs.

20142010Change(+/-)
 White 61 2.75% 65 -6%
 Black Or African American 0 0% 0 +0%
 Hispanic 21 0.95% 32 -34%
 American Indian Or Alaskan Native 2089 94.1% 1931 +8%
 Asian 0 0% 0 +0%
 Native Hawaiian & Other Pacific Islander 0 0% 0 +0%
 Other Race 0 0% 0 +0%
 Two Or More Races 20 2.21% 20 +145%

Zip Code 57772 Race/Ethnicity

 White 0%
 Black Or African American 0%
 Hispanic 2.5%
 Asian 0%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 96.8%
 Two or More Races 0.7%

Zip Code 57772 Public School Race/Ethnicity Profile

20102000
Total Population20481444
Male Population50.70%
Female Population49.30%
Total Households454
Test Score PerformancePoor
Percentage of Students Eligible For
Free or Reduced Lunch
98.6%
Percentage of Public Schools with
Title 1 Status
100.0%
Median Household Income$21104
Income Under $50K Per Year78.90%
Income $50K to $100K Per Year20.30%
Income Above $100K Per Year0.80%
57772 US Congressional District
DistrictRepresentativeParty Affiliation
South Dakota District 1
Related Maps: Map of All South Dakota Congressional Districts

Average Real Estate Asking Price$2295157
Average Real Estate Sale Price$178586
Current Unemployment Level 9.6%
Previous Month Unemployment Level11.8%
Unemployment Level 1 Year Ago9.5%
2012 Hardiness ZoneZone 4b: -25F to -20F
1990 Hardiness ZoneZone 4b: -25F to -20F
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
Ecoregion 25a - Pine Ridge Escarpment
Average First Frost DatesSeptember 21 - 31
Average Last Frost DatesMay 11 - 20

Zip Code 57772 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)8132130425157554532201132
Avg Max Temp (°F)34404859698087867763453760
Avg Precip (In.).4.471.082.052.972.982.751.731.411.41.66.418.31
Core Based Statistical
Area (CBSA)
CBSA Type
CBSA Population0
Time ZoneMountain Daylight Time
IANA Time ZoneAmerica/Denver
Follows DSTYes
GMT Difference-7 Hours