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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 91739, Rancho Cucamonga, CA

ZIP Code 91739 Details

Zip Code:91739
City:Rancho Cucamonga
State:CA [California]
Multi County:No
City Alias(es):Rancho Cucamonga
Rch Cucamonga
Area Code:909
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:1325 ft
State FIPS:06
County FIPS:071
Intro Date:<2004-10

ZIP Code 91739 2010 Census Demographics

Current Population:41,745
2010 Population:34,794
Households per ZIP Code:10,526
Average House Value:$618,600
Avg. Income Per Household:$119,397
Persons Per Household:3.30
White Population:21,315
Black Population:4,066
Hispanic Population:11,367
Asian Population:6,413
American Indian Population:545
Hawaiian Population:237
Other Population:4,337
Male Population:17,254
Female Population:17,540
Median Age:33.00 years
Male Median Age:32.30 years
Female Median Age:33.80 years

ZIP Code 91739 Other Demographics

# Residential Mailboxes:12,650
# Business Mailboxes:539
Total Delivery Receptacles:14,495
Number of Businesses:794
1st Quarter Payroll:$85,504,000
Annual Payroll:$364,701,000
# of Employees:11,117
Water Area:0.008 sq mi
Land Area:29.4 sq mi
113th Congressional District:08|31
113th Congressional Land Area:32867.21|218.24 sq mi
Single Family Delivery Units:4,858
Multi Family Delivery Units:2,259
# Residential Mailboxes:12,650
# Business Mailboxes:539
Total Delivery Receptacles:14,495

ZIP Code 91739 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 3,555 3,810 +255
Retired Workers: 2,550 2,765 +215
Disabled Workers: 315 325 +10
Widow(er)s and Parents: 230 230 0
Spouses: 165 185 +20
Children: 295 305 +10
65+: 2,720 2,945 +225
Monthly Benefits - All: $4,878,000 $5,336,000 +$458,000
Monthly Benefits - Retired Workers: $3,745,000 $4,161,000 +$416,000
Monthly Benefits - Widow(ers): $302,000 $302,000 $0

ZIP Code 91739 Statistical Areas

CBSA: 40140
CBSA Name: Riverside-San Bernardino-Ontario, CA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:4,224,851
CBSA Division Population:0
MSA: 4472
MSA Name: Los Angeles-Riverside-Orange County, CA
PMSA: 6780
PMSA Name: Riverside-San Bernardino, CA PMSA
City State Key:Z22604
Preferred Last Line Key:Z22604
91737: Previous ZIP Code
Next ZIP Code: 91740


  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],