92336 ZIP Code — Fontana, CA

San Bernardino County, California

ZIP code 92336 is located in Fontana, California, within San Bernardino County. It covers approximately 19.89 square miles and serves a population of 100,571 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 909.

About ZIP code 92336

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $574,800. Owner-occupancy is high at 81%, well above the national average.

Median household income is $116,942.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. An above-average commute of 36 minutes suggests many residents work outside the immediate area.

Educational attainment is near the national average, with 28% of residents holding a bachelor's degree or higher.

100,571
population
19.89
sq mi land
Standard
ZIP type
Pacific (PT)
timezone
92336 ZIP code map
Cities in ZIP code 92336

Below are the cities the US Postal Service accepts for ZIP code 92336. Using any city not on this list may result in mail delivery delays.

City Status
Fontana Preferred
Nearby ZIP codes
91739 Rancho Cucamonga (3.8 mi) 92377 Rialto (4 mi) 92335 Fontana (4.2 mi) 92376 Rialto (5.1 mi) 92337 Fontana (6.5 mi) 91737 Rancho Cucamonga (6.8 mi) 92316 Bloomington (6.9 mi) 91730 Rancho Cucamonga (7.4 mi) 91701 Rancho Cucamonga (7.5 mi) 92411 San Bernardino (7.7 mi) 92405 San Bernardino (8.6 mi) 91764 Ontario (8.7 mi)
Demographics updated 05/2026
Population
Total population 100,571
Population density 5,056 / sq mi
State FIPS 06
County FIPS 071
Geography
Land area 19.89 sq mi
Water area 0.00 sq mi
Latitude 34.1461
Longitude -117.4599
Timezone Pacific (PT)
Area code 909
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 20.0% 37.7% 32.6%
$50k – $100k 31.6% 32.0% 27.7%
$100k – $200k 36.1% 23.9% 26.4%
Over $200k 12.4% 6.3% 13.3%

Demographics & statistics

100,571
Population
5,056
People per sq mi
34.4
Median age
$116,942
Median household income
$36,584
Per capita income
$574,800
Median home value
$1,968
Median monthly rent
80.6%
Home ownership
7.5%
Poverty rate
5.3%
Unemployment
22,122
Housing units
27.8%
Bachelor's or higher

Age distribution

Male Female
3,075
Under 5
3,075
3,496
5–9
3,496
4,163
10–14
4,163
4,731
15–19
4,731
3,336
20–24
3,336
6,677
25–34
6,677
8,338
35–44
8,338
6,769
45–54
6,769
2,934
55–59
2,934
2,089
60–64
2,089
3,201
65–74
3,201
1,161
75–84
1,161
317
85+
317
← Male
Female →

Age summary

GroupCount%
Under 1827,83327.7%
18 and over72,73872.3%
65 and over9,3589.3%
Median age34.4 years

Race & ethnicity

Hispanic or Latino 29%
White 22.8%
Other race 22.1%
Two or more races 10.2%
Asian 8%
Black or African American 7.4%
American Indian / Alaska Native 0.4%
Native Hawaiian / Pacific Islander 0.1%
GroupCount%
Hispanic or Latino41,15329%
White32,27022.8%
Other race31,26622.1%
Two or more races14,44510.2%
Asian11,3718%
Black or African American10,4227.4%
American Indian / Alaska Native6140.4%
Native Hawaiian / Pacific Islander1830.1%

Household income

Income range This ZIP County avg State avg
Under $50k 20.0% 37.7% 32.6%
$50k – $100k 31.6% 32.0% 27.7%
$100k – $200k 36.1% 23.9% 26.4%
Over $200k 12.4% 6.3% 13.3%
Under $10k 1.1%
$10k–$15k 1.5%
$15k–$25k 3.8%
$25k–$35k 4.6%
$35k–$50k 5.9%
$50k–$75k 11.7%
$75k–$100k 11.5%
$100k–$150k 26.7%
$150k–$200k 14.6%
$200k+ 18.5%
Range% of households
Under $10k1.1%
$10k–$15k1.5%
$15k–$25k3.8%
$25k–$35k4.6%
$35k–$50k5.9%
$50k–$75k11.7%
$75k–$100k11.5%
$100k–$150k26.7%
$150k–$200k14.6%
$200k+18.5%
Median income$116,942

Housing

Home values

Under $50k 1.5%
$50k–$100k 1.3%
$100k–$150k 0.5%
$150k–$200k 0.2%
$200k–$300k 1.5%
$300k–$500k 27.7%
$500k–$1M 66.1%
$1M+ 1.0%

Housing overview

MetricValue
Median home value$574,800
Median rent / month$1,968
Owner occupied80.6%
Renter occupied19.4%
Vacant1.0%
Single-family detached91.1%
Large apartment buildings3.4%
Mobile homes0.7%
Median rooms6.2
Avg household size (owned)3.68

Year built

Era%
2020 or later2.5%
2010–201910.9%
2000–200930.3%
1990–199921.0%
1980–198920.7%
1970–19795.4%
1960–19692.0%
1950–19595.2%
1940–19491.0%
1939 or earlier0.9%

Bedrooms

Size% of units
No bedroom (studio)1.1%
1 bedroom1.6%
2 bedrooms7.5%
3 bedrooms34.4%
4 bedrooms44.6%
5+ bedrooms10.7%

Vehicles per household

Vehicles% of households
No vehicle2.4%
1 vehicle12.5%
2 vehicles38.0%
3 or more47.1%

Heating fuel

Fuel type%
Utility gas80.5%
Electricity14.9%
Propane / LP gas1.0%
Fuel oil0.1%
Wood0.1%
Solar2.2%
No fuel used1.1%

Households & families

Household typeCount%
Married-couple family17,43964.3%
Cohabiting couple1,8296.7%
Male householder, no spouse2,6169.6%
Female householder, no spouse5,22819.3%
Households with children under 1814,16752.3%
Households with seniors (65+)6,86225.3%
Average household size3.70

Marital status

StatusMaleFemale
Never married41.5%34.5%
Married51.0%48.8%
Separated0.9%1.5%
Widowed1.4%6.1%
Divorced5.2%9.1%

Education

Less than 9th grade 7.9%
Some HS, no diploma 6.6%
HS graduate 24.7%
Some college, no degree 24.0%
Associate's degree 9.0%
Bachelor's degree 19.1%
Graduate / professional 8.7%
Metric%
HS diploma or higher85.5%
Bachelor's or higher27.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool8692.8%
Kindergarten7722.5%
Elementary school12,29839.7%
High school8,61527.8%
College / grad school8,39527.1%

Employment

Industry of employment

Education & healthcare 24.6%
Transportation & utilities 12.5%
Retail trade 10.2%
Arts, food & hospitality 8.5%
Manufacturing 8.2%
Professional & management 7.9%
Public administration 7.3%
Construction 6.5%
Other services 4.8%
Finance & real estate 4.5%
Wholesale trade 2.9%
Information 1.9%
Agriculture & mining 0.2%

Occupation

Category%
Management, business & arts36.9%
Service16.5%
Sales & office20.0%
Natural resources & construction7.6%
Production & transportation19.0%

Employment type

Type%
Private sector77.2%
Government17.4%
Self-employed5.2%
Unpaid family workers0.2%

Commute

Method%
Drive alone75.5%
Carpool10.4%
Public transit1.3%
Walk0.5%
Work from home10.8%
Other means1.5%
Avg commute (minutes)36.4

Poverty

All people 7.5%
Under 18 years 9.7%
18 and over 6.6%
Married-couple families 3.7%
Female-led households 15.4%

Income support

Source% of households
Social Security23.3%
Retirement income18.5%
Supplemental Security5.3%
Cash public assistance4.4%
Food stamps / SNAP10.2%

Health indicators

Condition%
Obesity37.7%
High blood pressure24.8%
High cholesterol26.6%
Diabetes9.2%
Heart disease3.7%
Stroke2.0%
Asthma9.7%
Arthritis15.5%
Kidney disease2.2%
Pulmonary disease3.9%
Cancer3.6%
Behavior / access%
Smoking12.4%
Binge drinking19.5%
No physical activity22.4%
Less than 7 hrs sleep37.5%
Depression16.3%
Fair or poor health14.7%
Poor mental health15.1%
Poor physical health9.2%
No health insurance17.1%
Visited doctor (checkup)62.8%
Visited dentist62.4%
Cholesterol screening89.1%
Teeth loss11.4%

Veterans & disability

VeteransCount%
Civilian veterans3,1284.3%
Disability%
Any disability8.2%
Under 183.5%
18–64 years6.5%
65 and over34.0%

Health insurance coverage

Type%
Private insurance68.0%
Public insurance31.8%
No insurance6.6%
Uninsured under 193.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only94,42193.9%
Spanish12,55613.3%
Other Indo-European8,9269.5%
Asian & Pacific Islander3200.3%
Other languages2,8093.0%

Place of birth & citizenship

OriginCount%
Native born (US)76,15775.7%
Born in same state74,78174.4%
Born in different state66,42066.0%
Foreign born1,3761.4%
Naturalized citizen24,41424.3%
Not a US citizen15,36562.9%

Ancestry

AncestryCount%
Italian3,0353%
French2,6042.6%
Arab2,4422.4%
English1,5321.5%
AncestryCount%
Polish7880.8%
German1830.2%
Dutch600.1%
Irish460%

Technology access

Metric% of households
Computer access27.0%
Internet access97.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 92336

What part of Fontana is ZIP code 92336?

ZIP code 92336 covers a portion of Fontana, California, within San Bernardino County.

What county is ZIP code 92336 in?

ZIP code 92336 falls within San Bernardino County, California.

Is ZIP code 92336 mostly owner-occupied?

81% of occupied units in ZIP code 92336 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 92336?

The median home value in ZIP code 92336 is $574,800.

What is the median household income in ZIP code 92336?

The median household income in ZIP code 92336 is $116,942, above the national median of ~$75,000.

What is the population of ZIP code 92336?

ZIP code 92336 has an estimated population of 100,571 residents, with a density of 5,058 people per square mile.

What timezone is ZIP code 92336 in?

ZIP code 92336 observes the PST timezone.

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