Louisville, CO 80027 ZIP Code Profile

Related Place Profiles:
Louisville, CO | Superior, CO

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ZIP Code 80027: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Louisville, CO 80027

Acceptable Alternative
Superior, CO 80027

  • ZIP Code Type: STANDARD
  • County: Boulder County
  • Centroid: Latitude 39.966, Longitude -105.154
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes
  • Businesses Addresses: 1,351
  • PO Box Addresses: 572
  • Residential Addresses: 13,290
    • Multi-Family Addresses: 2,842
    • Single Family Addresses: 10,448

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 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.


80027 ZIP Code Map

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Louisville, CO 80027 Data & Demographics (As of July 1, 2017)


Total Population 33,801
Daytime Population: Workers 19,483
Daytime Population: Residents 15,013
Total Daytime Population (TDP) 34,496
Ratio TDP/Total Population1 1.02
Population in Households 33,710
Population in Familes 27,760
Population in Group Qrtrs 91
Population Density2 2,285
Diversity Index3 36


Median Household Income $103,132
Average Household Income $131,790
Per Capita Income $51,125


Total Housing Units 13,521 (100%)
Owner Occupied HU 8,897 (65.8%)
Renter Occupied HU 4,190 (31.0%)
Vacant Housing Units 434 ( 3.2%)
Median Home Value $437,870
Average Home Value $491,343


Total Households 13,087
Average Household Size 2.58
Family Households 8,917
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 1.24% 1.18%
Households 1.16% 1.13%
Families 1.12% 1.09%
Median Household Income   1.6%
Per Capita Income   2.32%

Louisville, CO 80027 - Peer Comparisons by Rank and Percentile

The table below compares 80027 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 # 53 90th
Population Density # 86 83rd
Diversity Index # 253 50th
Median Household Income # 39 92nd
Per Capita Income # 45 91st

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

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