Sulphur, LA 70663 ZIP Code Profile

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Sulphur, LA

ZIP Code 70663: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sulphur, LA 70663

  • ZIP Code Type: STANDARD
  • Parish: Calcasieu Parish
  • Centroid: Latitude 30.229, Longitude -93.358
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 840
  • PO Box Addresses: 0
  • Residential Addresses: 11,905
    • Multi-Family Addresses: 360
    • Single Family Addresses: 11,545

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

EXTREMELY LOCAL Demographic Data

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70663 ZIP Code Map

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Sulphur, LA 70663 Data & Demographics (As of July 1, 2018)


Total Population 29,183
Population in Households 28,973
Population in Familes 23,853
Population in Group Qrtrs 210
Population Density2 281
Diversity Index3 29


Median Household Income $50,186
Average Household Income $65,957
Per Capita Income $25,688


Total Housing Units 12,648 (100%)
Owner Occupied HU 7,582 (59.9%)
Renter Occupied HU 3,669 (29.0%)
Vacant Housing Units 1,397 (11.0%)
Median Home Value $130,889
Average Home Value $156,252


Total Households 11,251
Average Household Size 2.58
Family Households 7,690
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 0.29% 0.46%
Households 0.35% 0.49%
Families 0.09% 0.31%
Median Household Income   0.99%
Per Capita Income   1.94%

Sulphur, LA 70663 - Peer Comparisons by Rank and Percentile

The table below compares 70663 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 # 47 91st
Population Density # 132 74th
Diversity Index # 383 23rd
Median Household Income # 132 74th
Per Capita Income # 147 71st

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

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