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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 78155, Seguin, TX

ZIP Code 78155 Details

Zip Code:78155
State:TX [Texas]
Multi County:No
City Alias(es):Seguin
New Berlin
Area Code:830
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:519 ft
State FIPS:48
County FIPS:187
Division:West South Central
Intro Date:<2004-10

ZIP Code 78155 2010 Census Demographics

Current Population:54,904
2010 Population:45,341
Households per ZIP Code:16,133
Average House Value:$167,900
Avg. Income Per Household:$58,900
Persons Per Household:2.71
White Population:37,375
Black Population:2,866
Hispanic Population:19,890
Asian Population:372
American Indian Population:507
Hawaiian Population:49
Other Population:5,308
Male Population:22,387
Female Population:22,954
Median Age:38.40 years
Male Median Age:37.00 years
Female Median Age:39.90 years

ZIP Code 78155 Other Demographics

# Residential Mailboxes:20,260
# Business Mailboxes:1,277
Total Delivery Receptacles:32,744
Number of Businesses:931
1st Quarter Payroll:$221,199,000
Annual Payroll:$831,607,000
# of Employees:17,138
Water Area:1.53 sq mi
Land Area:354.429 sq mi
113th Congressional District:15
113th Congressional Land Area:7804.07 sq mi
Single Family Delivery Units:14,743
Multi Family Delivery Units:1,028
# Residential Mailboxes:20,260
# Business Mailboxes:1,277
Total Delivery Receptacles:32,744

ZIP Code 78155 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 9,950 10,265 +315
Retired Workers: 6,795 7,135 +340
Disabled Workers: 1,355 1,355 0
Widow(er)s and Parents: 750 720 -30
Spouses: 410 410 0
Children: 640 645 +5
65+: 7,470 7,780 +310
Monthly Benefits - All: $12,516,000 $13,298,000 +$782,000
Monthly Benefits - Retired Workers: $9,236,000 $9,962,000 +$726,000
Monthly Benefits - Widow(ers): $931,000 $923,000 ($8,000)

ZIP Code 78155 Statistical Areas

CBSA: 41700
CBSA Name: San Antonio-New Braunfels, TX
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:2,142,508
CBSA Division Population:0
MSA: 7240
MSA Name: San Antonio, TX MSA
PMSA Name: 
City State Key:W25588
Preferred Last Line Key:W25588
78154: Previous ZIP Code
Next ZIP Code: 78156


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],