Salem, SD 57058 ZIP Code Profile

Related Place Profiles:
Salem, SD | Unityville, SD

Camera Icon Photos of the local Salem, SD area

Preferred City Name & Primary Data

Preferred Name, USPS
Salem, SD 57058

Not Acceptable, USPS
Center, SD 57058
Unityville, SD 57058

Primary Data:

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 104
  • Single Family Addresses: 478
  • Multi-Family Addresses: 77
  • County: McCook County
  • Centroid: Latitude 43.737, Longitude -97.384
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 57058 has segments in 3 Counties (Lake, McCook, Miner).

Salem, SD 57058 - Peer Comparisons by Rank and Percentile

The table below compares 57058 to the other 355 ZIP Codes in South Dakota by rank and percentile using July 1, 2014 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 # 71 80th
Population Density1 # 81 77th
Diversity Index2 # 303 15th
Median Household Income # 229 36th
Per Capita Income # 183 49th

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


Salem, SD 57058 Data & Demographics (As of July 1, 2014)


Total Population 2,037
Population in Households 1,944
Population in Familes 1,630
Population in Group Qrtrs 93
Population Density1 13
Diversity Index2 6


Total Households 824
Average Household Size 2.36
Family Households 558
Average Family Size 3


Total Housing Units 962 (100%)
Owner Occupied HU 627 (65.2%)
Renter Occupied HU 197 (20.5%)
Vacant Housing Units 138 (14.3%)
Median Home Value $102,926
Average Home Value $160,247


Median Household Income $45,145
Average Household Income $61,728
Per Capita Income $25,462
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 1.06% 1.07%
Households 1.36% 1.23%
Families 1.17% 1.12%
Median Household Income   4.52%
Per Capita Income   3.63%
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.

Information Updates

The Demographic Data for the 2,150 South Dakota cities, towns, counties, ZIP Codes and Census Designated Places (CDPs) profiled in this gazetteer is updated annually. Last Update: July 1, 2014.

The ZIP Code maps and the data regarding the number of residential and business addresses in each ZIP Code are updated four times per year. Last Update: November 1, 2014.

The information on the 18,801 South Dakota Physical, Cultural and Historic Features is updated six times per year. Last Update: December 2, 2014.

The School Attendance Zone Maps for 565 South Dakota public schools are updated four times per year. Last Update: October 6, 2014.