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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 91010, Duarte, CA

ZIP Code 91010 Details

Zip Code:91010
State:CA [California]
Multi County:No
City Alias(es):Duarte
Area Code:626
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:548 ft
State FIPS:06
County FIPS:037
Intro Date:<2004-10

ZIP Code 91010 2010 Census Demographics

Current Population:25,939
2010 Population:26,074
Households per ZIP Code:7,972
Average House Value:$502,600
Avg. Income Per Household:$83,051
Persons Per Household:3.20
White Population:14,352
Black Population:2,304
Hispanic Population:14,075
Asian Population:3,973
American Indian Population:393
Hawaiian Population:102
Other Population:6,215
Male Population:12,461
Female Population:13,613
Median Age:38.10 years
Male Median Age:36.00 years
Female Median Age:40.00 years

ZIP Code 91010 Other Demographics

# Residential Mailboxes:8,106
# Business Mailboxes:664
Total Delivery Receptacles:8,620
Number of Businesses:516
1st Quarter Payroll:$235,408,000
Annual Payroll:$1,105,531,000
# of Employees:14,256
Water Area:0.044 sq mi
Land Area:7.04 sq mi
113th Congressional District:32
113th Congressional Land Area:124.23 sq mi
Single Family Delivery Units:5,452
Multi Family Delivery Units:2,063
# Residential Mailboxes:8,106
# Business Mailboxes:664
Total Delivery Receptacles:8,620

ZIP Code 91010 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,630 4,745 +115
Retired Workers: 3,465 3,585 +120
Disabled Workers: 370 365 -5
Widow(er)s and Parents: 350 345 -5
Spouses: 265 280 +15
Children: 180 170 -10
65+: 3,870 4,000 +130
Monthly Benefits - All: $5,878,000 $6,186,000 +$308,000
Monthly Benefits - Retired Workers: $4,675,000 $4,969,000 +$294,000
Monthly Benefits - Widow(ers): $445,000 $451,000 +$6,000

ZIP Code 91010 Statistical Areas

CBSA: 31080
CBSA Name: Los Angeles-Long Beach-Anaheim, CA
CBSA Type: Metro
CBSA Division: 31084
CBSA Division Name: Los Angeles-Long Beach-Glendale, CA
CBSA Population:0
CBSA Division Population:9,818,605
MSA: 4472
MSA Name: Los Angeles-Riverside-Orange County, CA
PMSA: 4480
PMSA Name: Los Angeles-Long Beach, CA PMSA
City State Key:Z20938
Preferred Last Line Key:Z20938
91009: Previous ZIP Code
Next ZIP Code: 91011


  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],