San Luis, CO 81152 ZIP Code Profile


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ZIP Code 81152: Basic Data & USPS Preferred City Name

Preferred Name, USPS
San Luis, CO 81152

Acceptable Alternative
Garcia, CO 81152
Mesita, CO 81152
San Pablo, CO 81152

Not Acceptable, USPS
El Rito, CO 81152
Los Fuertes, CO 81152
San Francisco, CO 81152
San Pedro, CO 81152
Wildhorse Mesa, CO 81152

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 65
  • Single Family Addresses: 271
  • Multi-Family Addresses: 0
  • County: Costilla County
  • Centroid: Latitude 37.081, Longitude -105.622
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

Neighborhood Data

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81152 ZIP Code Map

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San Luis, CO 81152 Data & Demographics (As of July 1, 2017)


Total Population 1,283
Population in Households 1,283
Population in Familes 1,007
Population in Group Qrtrs 0
Population Density1 3
Diversity Index2 73


Total Households 583
Average Household Size 2.2
Family Households 354
Average Family Size 3


Total Housing Units 974 (100%)
Owner Occupied HU 456 (46.8%)
Renter Occupied HU 127 (13.0%)
Vacant Housing Units 391 (40.1%)
Median Home Value $94,470
Average Home Value $131,305


Median Household Income $33,308
Average Household Income $46,637
Per Capita Income $21,192
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.82% 0.74%
Households 0.71% 0.68%
Families 0.6% 0.61%
Median Household Income   2.58%
Per Capita Income   2.71%
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.

San Luis, CO 81152 - Peer Comparisons by Rank and Percentile

The table below compares 81152 to the other 503 ZIP Codes in Colorado by rank and percentile using July 1, 2017 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 # 313 38th
Population Density1 # 387 23rd
Diversity Index2 # 36 93rd
Median Household Income # 476 6th
Per Capita Income # 444 12th

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

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