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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 94131, San Francisco, CA

ZIP Code 94131 Details

Zip Code:94131
City:San Francisco
State:CA [California]
Multi County:No
City Alias(es):San Francisco
Area Code:415 / 628 / 650
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:600 ft
State FIPS:06
County FIPS:075
Intro Date:<2004-10

ZIP Code 94131 2010 Census Demographics

Current Population:27,486
2010 Population:26,881
Households per ZIP Code:12,618
Average House Value:$1,356,800
Avg. Income Per Household:$172,785
Persons Per Household:2.05
White Population:19,390
Black Population:1,522
Hispanic Population:3,389
Asian Population:5,796
American Indian Population:369
Hawaiian Population:170
Other Population:1,266
Male Population:14,061
Female Population:12,820
Median Age:42.30 years
Male Median Age:42.90 years
Female Median Age:41.40 years

ZIP Code 94131 Other Demographics

# Residential Mailboxes:13,408
# Business Mailboxes:223
Total Delivery Receptacles:14,835
Number of Businesses:420
1st Quarter Payroll:$27,970,000
Annual Payroll:$126,831,000
# of Employees:2,202
Water Area:0.02 sq mi
Land Area:2.077 sq mi
113th Congressional District:12|14
113th Congressional Land Area:38.97|259.5 sq mi
Single Family Delivery Units:8,576
Multi Family Delivery Units:4,697
# Residential Mailboxes:13,408
# Business Mailboxes:223
Total Delivery Receptacles:14,835

ZIP Code 94131 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,390 4,455 +65
Retired Workers: 3,640 3,715 +75
Disabled Workers: 310 290 -20
Widow(er)s and Parents: 175 180 +5
Spouses: 155 175 +20
Children: 110 95 -15
65+: 3,885 3,995 +110
Monthly Benefits - All: $7,234,000 $7,584,000 +$350,000
Monthly Benefits - Retired Workers: $6,226,000 $6,563,000 +$337,000
Monthly Benefits - Widow(ers): $254,000 $269,000 +$15,000

ZIP Code 94131 Statistical Areas

CBSA: 41860
CBSA Name: San Francisco-Oakland-Berkeley, CA
CBSA Type: Metro
CBSA Division: 41884
CBSA Division Name: San Francisco-San Mateo-Redwood City, CA
CBSA Population:4,335,391
CBSA Division Population:1,523,686
MSA: 7362
MSA Name: San Francisco-Oakland-San Jose, CA CMSA
PMSA: 7360
PMSA Name: San Francisco, CA PMSA
City State Key:Z22802
Preferred Last Line Key:Z22802
94130: Previous ZIP Code
Next ZIP Code: 94132


  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],