Ludlow, SD 57755 ZIP Code Profile

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Ludlow, SD

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ZIP Code 57755: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Ludlow, SD 57755

Not Acceptable, USPS
Olson, SD 57755
Wilson Corner, SD 57755

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1
  • Single Family Addresses: 53
  • Multi-Family Addresses: 0
  • County: Harding County
  • Centroid: Latitude 45.849, Longitude -103.364
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

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.


57755 ZIP Code Map

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Ludlow, SD 57755 Data & Demographics (As of July 1, 2016)


Total Population 134
Population in Households 131
Population in Familes 106
Population in Group Qrtrs 3
Population Density1 1
Diversity Index2 13


Total Households 51
Average Household Size 2.57
Family Households 32
Average Family Size 3


Total Housing Units 69 (100%)
Owner Occupied HU 38 (55.1%)
Renter Occupied HU 13 (18.8%)
Vacant Housing Units 18 (26.1%)
Median Home Value $80,000
Average Home Value $142,105


Median Household Income $41,468
Average Household Income $62,895
Per Capita Income $24,230
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.12% -0.15%
Households 0.32% -0.4%
Families 0.0% 0.0%
Median Household Income   0.03%
Per Capita Income   1.75%
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.

Ludlow, SD 57755 - Peer Comparisons by Rank and Percentile

The table below compares 57755 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 # 322 13th
Population Density1 # 345 8th
Diversity Index2 # 208 43rd
Median Household Income # 285 23rd
Per Capita Income # 275 26th

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