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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 78384, San Diego, TX

ZIP Code 78384 Details

Zip Code:78384
City:San Diego
State:TX [Texas]
Counties:DUVAL, TX
Multi County:Yes
City Alias(es):San Diego
City Alias(es) To Avoid Using:Rosita
Area Code:361
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:390 ft
State FIPS:48
County FIPS:131
Division:West South Central
Intro Date:<2004-10

ZIP Code 78384 2010 Census Demographics

Current Population:4,307
2010 Population:6,640
Households per ZIP Code:2,058
Average House Value:$44,400
Avg. Income Per Household:$32,215
Persons Per Household:2.92
White Population:5,887
Black Population:110
Hispanic Population:6,025
Asian Population:13
American Indian Population:42
Hawaiian Population:6
Other Population:696
Male Population:3,458
Female Population:3,182
Median Age:33.90 years
Male Median Age:32.50 years
Female Median Age:35.60 years

ZIP Code 78384 Other Demographics

# Residential Mailboxes:1,475
# Business Mailboxes:91
Total Delivery Receptacles:2,429
Number of Businesses:59
1st Quarter Payroll:$5,405,000
Annual Payroll:$20,674,000
# of Employees:648
Water Area:1.52 sq mi
Land Area:455.961 sq mi
113th Congressional District:15|34
113th Congressional Land Area:7804.07|8190.32 sq mi
Single Family Delivery Units:1,299
Multi Family Delivery Units:37
# Residential Mailboxes:1,475
# Business Mailboxes:91
Total Delivery Receptacles:2,429

ZIP Code 78384 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,270 1,290 +20
Retired Workers: 675 690 +15
Disabled Workers: 210 210 0
Widow(er)s and Parents: 155 155 0
Spouses: 85 85 0
Children: 145 150 +5
65+: 835 840 +5
Monthly Benefits - All: $1,261,000 $1,312,000 +$51,000
Monthly Benefits - Retired Workers: $759,000 $794,000 +$35,000
Monthly Benefits - Widow(ers): $144,000 $154,000 +$10,000

ZIP Code 78384 Statistical Areas

CBSA: 10860
CBSA Name: Alice, TX
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:40,838
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W25509
Preferred Last Line Key:W25509
78383: Previous ZIP Code
Next ZIP Code: 78385


  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],