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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2021

Zip Code 92020, El Cajon, CA

ZIP Code 92020 Details

Zip Code:92020
City:El Cajon
State:CA [California]
Counties:SAN DIEGO, CA
Multi County:No
City Alias(es):El Cajon
Area Code:619
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:431 ft
State FIPS:06
County FIPS:073
Intro Date:<2004-10

ZIP Code 92020 2010 Census Demographics

Current Population:58,768
2010 Population:57,767
Households per ZIP Code:19,966
Average House Value:$526,600
Avg. Income Per Household:$59,151
Persons Per Household:2.82
White Population:44,302
Black Population:4,507
Hispanic Population:15,486
Asian Population:3,760
American Indian Population:1,150
Hawaiian Population:697
Other Population:7,624
Male Population:28,375
Female Population:29,392
Median Age:34.70 years
Male Median Age:33.30 years
Female Median Age:36.10 years

ZIP Code 92020 Other Demographics

# Residential Mailboxes:20,840
# Business Mailboxes:2,426
Total Delivery Receptacles:28,620
Number of Businesses:1863
1st Quarter Payroll:$354,112,000
Annual Payroll:$1,462,133,000
# of Employees:30,150
Water Area:0 sq mi
Land Area:11.144 sq mi
113th Congressional District:50|53
113th Congressional Land Area:2787.35|135.43 sq mi
Single Family Delivery Units:9,235
Multi Family Delivery Units:7,627
# Residential Mailboxes:20,840
# Business Mailboxes:2,426
Total Delivery Receptacles:28,620

ZIP Code 92020 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 8,140 8,140 0
Retired Workers: 5,555 5,610 +55
Disabled Workers: 1,040 995 -45
Widow(er)s and Parents: 560 545 -15
Spouses: 395 390 -5
Children: 590 600 +10
65+: 6,105 6,165 +60
Monthly Benefits - All: $10,470,000 $10,776,000 +$306,000
Monthly Benefits - Retired Workers: $7,812,000 $8,152,000 +$340,000
Monthly Benefits - Widow(ers): $718,000 $722,000 +$4,000

ZIP Code 92020 Statistical Areas

CBSA: 41740
CBSA Name: San Diego-Chula Vista-Carlsbad, CA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:3,095,313
CBSA Division Population:0
MSA: 7320
MSA Name: San Diego, CA MSA
PMSA Name: 
City State Key:Z21009
Preferred Last Line Key:Z21009
92019: Previous ZIP Code
Next ZIP Code: 92021


  1. U.S. Postal Service,
  2. Internal Data Creation [Last Updated: 7/1/2021],
  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: 7/1/2021],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],