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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 78516, Alamo, TX

ZIP Code 78516 Details

Zip Code:78516
State:TX [Texas]
Counties:HIDALGO, TX
Multi County:No
City Alias(es):Alamo
City Alias(es) To Avoid Using:Campo Alto
El Gato
Area Code:956
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:99 ft
State FIPS:48
County FIPS:215
Division:West South Central
Intro Date:<2004-10

ZIP Code 78516 2020 Census Demographics

Current Population:39,239
2020 Population:34,506
Households per ZIP Code:9,944
Average House Value:$68,900
Avg. Income Per Household:$40,583
Persons Per Household:3.46
White Population:12,472
Black Population:73
Hispanic Population:31,394
Asian Population:55
American Indian Population:228
Hawaiian Population:4
Other Population:7,545
Male Population:16,864
Female Population:17,642
Median Age:31.80 years
Male Median Age:29.90 years
Female Median Age:33.40 years

ZIP Code 78516 Other Demographics

# Residential Mailboxes:11,341
# Business Mailboxes:472
Total Delivery Receptacles:12,357
Number of Businesses:283
1st Quarter Payroll:$23,487,000
Annual Payroll:$105,766,000
# of Employees:3,567
Water Area:0.311 sq mi
Land Area:37.821 sq mi
118th Congressional District:15|34
118th Congressional Land Area:7804.07|8190.32 sq mi
Single Family Delivery Units:4,553
Multi Family Delivery Units:1,334
# Residential Mailboxes:11,341
# Business Mailboxes:472
Total Delivery Receptacles:12,357

ZIP Code 78516 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 5,140 5,260 +120
Retired Workers: 3,355 3,525 +170
Disabled Workers: 690 670 -20
Widow(er)s and Parents: 345 355 +10
Spouses: 320 300 -20
Children: 430 410 -20
65+: 3,675 3,850 +175
Monthly Benefits - All: $4,706,000 $5,013,000 +$307,000
Monthly Benefits - Retired Workers: $3,411,000 $3,694,000 +$283,000
Monthly Benefits - Widow(ers): $308,000 $326,000 +$18,000

ZIP Code 78516 Statistical Areas

CBSA: 32580
CBSA Name: McAllen-Edinburg-Mission, TX
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA: 4880
MSA Name: McAllen-Edinburg-Mission, TX MSA
PMSA Name: 
City State Key:W22698
Preferred Last Line Key:W22698
78505: Previous ZIP Code
Next ZIP Code: 78520


  1. U.S. Postal Service [Last Updated: 6/1/2023],
  2. Internal Data Creation [Last Updated: 6/1/2023],
  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: 6/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],