Littleton, CO 80129 ZIP Code Profile

Related Place Profiles:
Highlands Ranch, CO

ZIP Code 80129: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Littleton, CO 80129

Acceptable Alternative
Hghlnds Ranch, CO 80129
Highlands Ranch, CO 80129

  • ZIP Code Type: STANDARD
  • County: Douglas County
  • Centroid: Latitude 39.543, Longitude -105.008
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

ZIP Code 80129 has segments in 2 Counties (Arapahoe, Douglas).

  • Businesses Addresses: 549
  • PO Box Addresses: 0
  • Residential Addresses: 11,368
    • Multi-Family Addresses: 2,860
    • Single Family Addresses: 8,508

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic 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 demographic data.


80129 ZIP Code Map

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Littleton, CO 80129 Data & Demographics (As of July 1, 2017)


Total Population 29,740
Daytime Population: Workers 11,058
Daytime Population: Residents 14,278
Total Daytime Population (TDP) 25,336
Ratio TDP/Total Population1 0.85
Population in Households 29,740
Population in Familes 26,004
Population in Group Qrtrs 0
Population Density2 4,189
Diversity Index3 34


Median Household Income $109,694
Average Household Income $136,814
Per Capita Income $49,762


Total Housing Units 11,299 (100%)
Owner Occupied HU 8,063 (71.4%)
Renter Occupied HU 2,754 (24.4%)
Vacant Housing Units 482 ( 4.3%)
Median Home Value $365,160
Average Home Value $407,643


Total Households 10,817
Average Household Size 2.75
Family Households 7,935
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 1.27% 1.41%
Households 1.49% 1.61%
Families 1.12% 1.31%
Median Household Income   0.85%
Per Capita Income   2.19%

Littleton, CO 80129 - Peer Comparisons by Rank and Percentile

The table below compares 80129 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 # 76 85th
Population Density # 49 90th
Diversity Index # 280 45th
Median Household Income # 23 96th
Per Capita Income # 52 90th

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

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