Porcupine, SD 57772 ZIP Code Profile

Related Place Profiles:
Porcupine, SD | Rockyford, SD | Sharps Corner, SD

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ZIP Code 57772: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Porcupine, SD 57772

Not Acceptable, USPS
Rockyford, SD 57772
Sharps Corner, SD 57772

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 16
  • Single Family Addresses: 120
  • Multi-Family Addresses: 0
  • County: Oglala Lakota County
  • Centroid: Latitude 43.497, Longitude -102.502
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

ZIP Code 57772 has segments in 2 Counties (Aurora, Oglala Lakota).

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


57772 ZIP Code Map

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Porcupine, SD 57772 Data & Demographics (As of July 1, 2016)


Total Population 529
Population in Households 528
Population in Familes 481
Population in Group Qrtrs 1
Population Density1 6
Diversity Index2 13


Total Households 130
Average Household Size 4.06
Family Households 107
Average Family Size 5


Total Housing Units 153 (100%)
Owner Occupied HU 76 (49.7%)
Renter Occupied HU 54 (35.3%)
Vacant Housing Units 23 (15.0%)
Median Home Value $41,304
Average Home Value $124,342


Median Household Income $28,621
Average Household Income $42,754
Per Capita Income $10,521
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.4% 0.63%
Households 0.25% 0.61%
Families 0.15% 0.37%
Median Household Income   0.22%
Per Capita Income   1.23%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Porcupine, SD 57772 - Peer Comparisons by Rank and Percentile

The table below compares 57772 to the other 368 ZIP Codes in South Dakota by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 207 44th
Population Density1 # 167 56th
Diversity Index2 # 197 47th
Median Household Income # 356 4th
Per Capita Income # 355 4th

Additional comparisons and rankings can be made with a VERY EASY TO USE South Dakota Census Data Comparison Tool.

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