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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 94803, El Sobrante, CA

ZIP Code 94803 Details

Zip Code:94803
City:El Sobrante
State:CA [California]
Multi County:No
City Alias(es):El Sobrante
San Pablo
Area Code:510 / 341
City Type:B [Branch]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:157 ft
State FIPS:06
County FIPS:013
Intro Date:<2004-10

ZIP Code 94803 2010 Census Demographics

Current Population:26,035
2010 Population:24,904
Households per ZIP Code:9,111
Average House Value:$569,800
Avg. Income Per Household:$96,971
Persons Per Household:2.72
White Population:12,606
Black Population:4,697
Hispanic Population:5,143
Asian Population:6,021
American Indian Population:581
Hawaiian Population:328
Other Population:2,777
Male Population:12,127
Female Population:12,777
Median Age:42.30 years
Male Median Age:41.40 years
Female Median Age:43.20 years

ZIP Code 94803 Other Demographics

# Residential Mailboxes:9,572
# Business Mailboxes:357
Total Delivery Receptacles:9,915
Number of Businesses:356
1st Quarter Payroll:$19,794,000
Annual Payroll:$80,527,000
# of Employees:2,299
Water Area:0 sq mi
Land Area:11.677 sq mi
113th Congressional District:11
113th Congressional Land Area:493.61 sq mi
Single Family Delivery Units:6,935
Multi Family Delivery Units:1,466
# Residential Mailboxes:9,572
# Business Mailboxes:357
Total Delivery Receptacles:9,915

ZIP Code 94803 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,790 4,830 +40
Retired Workers: 3,645 3,730 +85
Disabled Workers: 465 430 -35
Widow(er)s and Parents: 235 230 -5
Spouses: 200 195 -5
Children: 245 245 0
65+: 3,860 3,950 +90
Monthly Benefits - All: $6,980,000 $7,245,000 +$265,000
Monthly Benefits - Retired Workers: $5,640,000 $5,947,000 +$307,000
Monthly Benefits - Widow(ers): $332,000 $337,000 +$5,000

ZIP Code 94803 Statistical Areas

CBSA: 41860
CBSA Name: San Francisco-Oakland-Berkeley, CA
CBSA Type: Metro
CBSA Division: 36084
CBSA Division Name: Oakland-Berkeley-Livermore, CA
CBSA Population:4,335,391
CBSA Division Population:2,559,296
MSA: 7362
MSA Name: San Francisco-Oakland-San Jose, CA CMSA
PMSA: 5775
PMSA Name: Oakland, CA PMSA
City State Key:Z21030
Preferred Last Line Key:Z21030
94802: Previous ZIP Code
Next ZIP Code: 94804


  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],