Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 94523, Pleasant Hill, CA

ZIP Code 94523 Details

Zip Code:94523
City:Pleasant Hill
State:CA [California]
Multi County:No
City Alias(es):Pleasant Hill
Area Code:925
City Type:B [Branch]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:68 ft
State FIPS:06
County FIPS:013
Intro Date:<2004-10

ZIP Code 94523 2010 Census Demographics

Current Population:34,705
2010 Population:33,569
Households per ZIP Code:13,881
Average House Value:$779,700
Avg. Income Per Household:$124,375
Persons Per Household:2.38
White Population:26,838
Black Population:1,008
Hispanic Population:4,045
Asian Population:5,677
American Indian Population:477
Hawaiian Population:179
Other Population:1,423
Male Population:16,276
Female Population:17,293
Median Age:40.70 years
Male Median Age:38.70 years
Female Median Age:42.60 years

ZIP Code 94523 Other Demographics

# Residential Mailboxes:14,582
# Business Mailboxes:1,212
Total Delivery Receptacles:16,299
Number of Businesses:1143
1st Quarter Payroll:$134,307,000
Annual Payroll:$570,771,000
# of Employees:14,295
Water Area:0.001 sq mi
Land Area:7.237 sq mi
113th Congressional District:11
113th Congressional Land Area:493.61 sq mi
Single Family Delivery Units:8,914
Multi Family Delivery Units:3,630
# Residential Mailboxes:14,582
# Business Mailboxes:1,212
Total Delivery Receptacles:16,299

ZIP Code 94523 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 5,765 5,840 +75
Retired Workers: 4,470 4,600 +130
Disabled Workers: 435 400 -35
Widow(er)s and Parents: 355 350 -5
Spouses: 290 290 0
Children: 215 200 -15
65+: 4,920 5,045 +125
Monthly Benefits - All: $9,174,000 $9,651,000 +$477,000
Monthly Benefits - Retired Workers: $7,469,000 $7,976,000 +$507,000
Monthly Benefits - Widow(ers): $555,000 $572,000 +$17,000

ZIP Code 94523 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:Z22520
Preferred Last Line Key:Z22520
94522: Previous ZIP Code
Next ZIP Code: 94524


  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],