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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 78404, Corpus Christi, TX

ZIP Code 78404 Details

Zip Code:78404
City:Corpus Christi
State:TX [Texas]
Counties:NUECES, TX
Multi County:No
City Alias(es):Corpus Christi
Corp Christi
City Alias(es) To Avoid Using:Cc
Area Code:361
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:32 ft
State FIPS:48
County FIPS:355
Division:West South Central
Intro Date:<2004-10

ZIP Code 78404 2010 Census Demographics

Current Population:15,492
2010 Population:17,236
Households per ZIP Code:6,766
Average House Value:$127,100
Avg. Income Per Household:$49,473
Persons Per Household:2.49
White Population:14,858
Black Population:457
Hispanic Population:11,442
Asian Population:177
American Indian Population:198
Hawaiian Population:37
Other Population:1,903
Male Population:8,474
Female Population:8,762
Median Age:37.80 years
Male Median Age:36.10 years
Female Median Age:39.60 years

ZIP Code 78404 Other Demographics

# Residential Mailboxes:6,222
# Business Mailboxes:507
Total Delivery Receptacles:6,729
Number of Businesses:407
1st Quarter Payroll:$82,565,000
Annual Payroll:$349,672,000
# of Employees:7,541
Water Area:0 sq mi
Land Area:3.217 sq mi
118th Congressional District:27
118th Congressional Land Area:9128.25 sq mi
Single Family Delivery Units:5,282
Multi Family Delivery Units:840
# Residential Mailboxes:6,222
# Business Mailboxes:507
Total Delivery Receptacles:6,729

ZIP Code 78404 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,880 2,885 +5
Retired Workers: 1,845 1,905 +60
Disabled Workers: 475 455 -20
Widow(er)s and Parents: 255 240 -15
Spouses: 130 120 -10
Children: 175 165 -10
65+: 2,050 2,110 +60
Monthly Benefits - All: $3,411,000 $3,539,000 +$128,000
Monthly Benefits - Retired Workers: $2,383,000 $2,552,000 +$169,000
Monthly Benefits - Widow(ers): $308,000 $299,000 ($9,000)

ZIP Code 78404 Statistical Areas

CBSA: 18580
CBSA Name: Corpus Christi, TX
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:428,185
CBSA Division Population:0
MSA: 1880
MSA Name: Corpus Christi, TX MSA
PMSA Name: 
City State Key:W23344
Preferred Last Line Key:W23344
78403: Previous ZIP Code
Next ZIP Code: 78405


  1. U.S. Postal Service [Last Updated: 3/1/2023],
  2. Internal Data Creation [Last Updated: 3/1/2023],
  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: 3/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],