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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 94551, Livermore, CA

ZIP Code 94551 Details

Zip Code:94551
State:CA [California]
Counties:ALAMEDA, CA
Multi County:Yes
City Alias(es):Livermore
Area Code:925
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:773 ft
State FIPS:06
County FIPS:001
Intro Date:<2004-10

ZIP Code 94551 2010 Census Demographics

Current Population:40,985
2010 Population:36,867
Households per ZIP Code:13,019
Average House Value:$776,500
Avg. Income Per Household:$119,087
Persons Per Household:2.82
White Population:27,387
Black Population:1,168
Hispanic Population:9,444
Asian Population:4,480
American Indian Population:646
Hawaiian Population:325
Other Population:5,145
Male Population:18,559
Female Population:18,308
Median Age:35.90 years
Male Median Age:35.20 years
Female Median Age:36.80 years

ZIP Code 94551 Other Demographics

# Residential Mailboxes:14,534
# Business Mailboxes:1,723
Total Delivery Receptacles:20,040
Number of Businesses:1244
1st Quarter Payroll:$416,306,000
Annual Payroll:$1,628,425,000
# of Employees:26,218
Water Area:0.275 sq mi
Land Area:78.641 sq mi
113th Congressional District:11|15
113th Congressional Land Area:493.61|599.45 sq mi
Single Family Delivery Units:9,809
Multi Family Delivery Units:1,261
# Residential Mailboxes:14,534
# Business Mailboxes:1,723
Total Delivery Receptacles:20,040

ZIP Code 94551 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,880 4,960 +80
Retired Workers: 3,555 3,660 +105
Disabled Workers: 580 545 -35
Widow(er)s and Parents: 270 280 +10
Spouses: 210 220 +10
Children: 265 255 -10
65+: 3,805 3,930 +125
Monthly Benefits - All: $7,454,000 $7,814,000 +$360,000
Monthly Benefits - Retired Workers: $5,753,000 $6,115,000 +$362,000
Monthly Benefits - Widow(ers): $401,000 $425,000 +$24,000

ZIP Code 94551 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:Z21754
Preferred Last Line Key:Z21754
94550: Previous ZIP Code
Next ZIP Code: 94552


  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],