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ZIP Code 91701
Rancho Cucamonga, CA, San Bernardino County
Population
39,287
Land area
7.4sq mi
People per sq mi
5,315
City
Rancho Cucamonga
ZIP 91701 and nearby ZIP codes
ZIP 91701 at a glance
- ZIP 91701 (Rancho Cucamonga) is about 21 times as dense as California as a whole.
- The median household income is $114,244, 15% above the California median of $99,122.
- A typical owner-occupied home is valued at $795,300 (8% above California) and median rent is $2,416 a month.
Local data for ZIP 91701
Counts from official public data
Housing and community stats
ZIP 91701, American Community Survey 2020-2024
Median household income
$114,244
Poverty rate
4.6%
Median home value
$795,300
Prices +2.0% in a year
Median rent
$2,416/mo
Homeownership
77.5%
Bachelor's or higher
37.1%
Median age
42.4
Average commute
31.9 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
642
ZIP Business Patterns 2023
Employees
3,424
$140M annual payroll
PPP loans
$26.4M
826 loans
Campaign donations
$113K
24% D, 27% R, 2026 cycle
Environment and hazard risk
ZIP 91701, from FEMA, NOAA and EPA
Natural hazard risk
Very High
Top: landslide
Storm events since 1996
3,317
Countywide, mostly flash flood
Flood insurance policies
1,919
0.3% of homes, county
July high / Jan low
94° / 45°F
11.6 inches of rain a year
Health statistics
Share of adults in ZIP 91701, CDC PLACES estimates
Obesity
29.1%
U.S. 33.3% -4.2 pts
Diabetes
10.8%
U.S. 12.1% -1.3 pts
Smoking
9.5%
U.S. 12.8% -3.3 pts
Uninsured (18-64)
7.6%
U.S. 11.1% -3.5 pts
Frequently asked questions
- What city is ZIP code 91701?
- ZIP code 91701 is in Rancho Cucamonga, CA (San Bernardino County).
- What county is ZIP code 91701 in?
- ZIP code 91701 is mostly in San Bernardino County, California.
- How many people live in ZIP code 91701?
- About 39,287 people live in the 91701 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.