Grand Chenier, LA 70643 ZIP Code Profile

Related Place Profiles:
Grand Chenier, LA

ZIP Code 70643: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Grand Chenier, LA 70643

  • ZIP Code Type: STANDARD
  • Parish: Cameron Parish
  • Centroid: Latitude 29.795, Longitude -92.783
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 29
  • PO Box Addresses: 4
  • Residential Addresses: 174
    • Multi-Family Addresses: 0
    • Single Family Addresses: 174

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

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Grand Chenier, LA 70643 Data & Demographics (As of July 1, 2018)


Total Population 376
Population in Households 376
Population in Familes 318
Population in Group Qrtrs 0
Population Density1 1
Diversity Index2 13


Median Household Income $41,791
Average Household Income $53,782
Per Capita Income $20,740


Total Housing Units 235 (100%)
Owner Occupied HU 137 (58.3%)
Renter Occupied HU 8 ( 3.4%)
Vacant Housing Units 90 (38.3%)
Median Home Value $100,806
Average Home Value $142,883


Total Households 145
Average Household Size 2.59
Family Households 101
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. 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 0.8% 0.63%
Households 0.87% 0.68%
Families 0.75% 0.39%
Median Household Income   2.05%
Per Capita Income   3.04%

Grand Chenier, LA 70643 - Peer Comparisons by Rank and Percentile

The table below compares 70643 to the other 496 ZIP Codes in Louisiana by rank and percentile using July 1, 2018 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 # 450 9th
Population Density # 492 1st
Diversity Index # 472 5th
Median Household Income # 237 52nd
Per Capita Income # 328 34th

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

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