San Luis, CO 81152 ZIP Code Profile


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Preferred City Name & Primary Data

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

Primary Data:

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 65
  • Single Family Addresses: 266
  • 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

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

The table below compares 81152 to the other 488 ZIP Codes in Colorado 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 # 299 39th
Population Density1 # 349 29th
Diversity Index2 # 31 93rd
Median Household Income # 482 1st
Per Capita Income # 475 3rd

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


San Luis, CO 81152 Data & Demographics (As of July 1, 2014)


Total Population 1,308
Population in Households 1,308
Population in Familes 1,026
Population in Group Qrtrs 0
Population Density1 5
Diversity Index2 73


Total Households 604
Average Household Size 2.17
Family Households 366
Average Family Size 3


Total Housing Units 1,022 (100%)
Owner Occupied HU 463 (45.3%)
Renter Occupied HU 141 (13.8%)
Vacant Housing Units 418 (40.9%)
Median Home Value $136,397
Average Home Value $161,393


Median Household Income $20,045
Average Household Income $29,393
Per Capita Income $13,573
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 1.03% 0.38%
Households 1.21% 0.56%
Families 1.06% 0.49%
Median Household Income   0.69%
Per Capita Income   2.52%
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 1,219 Colorado 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 50,187 Colorado Physical, Cultural and Historic Features is updated six times per year. Last Update: December 2, 2014.

The School Attendance Zone Maps for 1,644 Colorado public schools are updated four times per year. Last Update: October 6, 2014.