Westlake, LA 70669 ZIP Code Profile

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Westlake, LA

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ZIP Code 70669: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Westlake, LA 70669

  • ZIP Code Type: STANDARD
  • Parish: Calcasieu Parish
  • Centroid: Latitude 30.259, Longitude -93.263
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 357
  • PO Box Addresses: 333
  • Residential Addresses: 3,987
    • Multi-Family Addresses: 231
    • Single Family Addresses: 3,756

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.


70669 ZIP Code Map

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Westlake, LA 70669 Data & Demographics (As of July 1, 2017)


Total Population 10,520
Daytime Population: Workers 10,093
Daytime Population: Residents 5,130
Total Daytime Population (TDP) 15,223
Ratio TDP/Total Population1 1.45
Population in Households 10,520
Population in Familes 8,700
Population in Group Qrtrs 0
Population Density2 366
Diversity Index3 37


Median Household Income $49,765
Average Household Income $67,019
Per Capita Income $26,221


Total Housing Units 4,553 (100%)
Owner Occupied HU 2,951 (64.8%)
Renter Occupied HU 1,165 (25.6%)
Vacant Housing Units 437 ( 9.6%)
Median Home Value $110,567
Average Home Value $145,103


Total Households 4,116
Average Household Size 2.56
Family Households 2,827
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 0.94% 0.95%
Households 1.09% 1.04%
Families 0.83% 0.87%
Median Household Income   1.79%
Per Capita Income   3.04%

Westlake, LA 70669 - Peer Comparisons by Rank and Percentile

The table below compares 70669 to the other 499 ZIP Codes in Louisiana 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 # 158 68th
Population Density # 118 77th
Diversity Index # 344 31st
Median Household Income # 156 69th
Per Capita Income # 134 73rd

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

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