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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

Zip Code 77571, La Porte, TX

ZIP Code 77571 Details

Zip Code:77571
City:La Porte
State:TX [Texas]
Counties:HARRIS, TX
Multi County:No
City Alias(es):La Porte
City Alias(es) To Avoid Using:Lomax
Morgans Point
Sylvan Beach
Area Code:281 / 346 / 832
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:19 ft
State FIPS:48
County FIPS:201
Division:West South Central
Intro Date:<2004-10

ZIP Code 77571 2010 Census Demographics

Current Population:41,394
2010 Population:35,666
Households per ZIP Code:12,569
Average House Value:$168,200
Avg. Income Per Household:$80,179
Persons Per Household:2.83
White Population:29,525
Black Population:2,432
Hispanic Population:10,287
Asian Population:583
American Indian Population:457
Hawaiian Population:69
Other Population:3,574
Male Population:17,729
Female Population:17,937
Median Age:34.90 years
Male Median Age:33.70 years
Female Median Age:36.00 years

ZIP Code 77571 Other Demographics

# Residential Mailboxes:14,627
# Business Mailboxes:1,074
Total Delivery Receptacles:19,168
Number of Businesses:772
1st Quarter Payroll:$637,092,000
Annual Payroll:$2,102,610,000
# of Employees:32,322
Water Area:6.392 sq mi
Land Area:37.071 sq mi
113th Congressional District:36
113th Congressional Land Area:7125.83 sq mi
Single Family Delivery Units:10,162
Multi Family Delivery Units:2,116
# Residential Mailboxes:14,627
# Business Mailboxes:1,074
Total Delivery Receptacles:19,168

ZIP Code 77571 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 5,860 5,920 +60
Retired Workers: 3,930 4,035 +105
Disabled Workers: 700 675 -25
Widow(er)s and Parents: 525 515 -10
Spouses: 275 280 +5
Children: 430 415 -15
65+: 4,285 4,480 +195
Monthly Benefits - All: $8,626,000 $9,008,000 +$382,000
Monthly Benefits - Retired Workers: $6,292,000 $6,681,000 +$389,000
Monthly Benefits - Widow(ers): $767,000 $778,000 +$11,000

ZIP Code 77571 Statistical Areas

CBSA: 26420
CBSA Name: Houston-The Woodlands-Sugar Land, TX
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:5,946,800
CBSA Division Population:0
MSA: 3362
MSA Name: Houston-Galveston-Brazoria, TX CMSA
PMSA: 3360
PMSA Name: Houston, TX PMSA
City State Key:W24359
Preferred Last Line Key:W24359
77568: Previous ZIP Code
Next ZIP Code: 77572


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 2/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],