ZIP code 91710
Where is ZIP code 91710?
Chino, California
San Bernardino County · Standard ZIP code
ZIP code 91710 belongs to Chino, California in San Bernardino County. 91710 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area codes 840, 909 and 951. About 78,754 people live in the 91710 area, where the median household income is $103,085. The closest ZIP codes are 91762 (Ontario, 3.3 mi north), 91709 (Chino Hills, 3.5 mi southwest) and 91761 (Ontario, 4 mi east).
| ZIP code | 91710 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Chino |
| Also accepted | Montclair, Ontario |
| State | California (CA) |
| County | San Bernardino County |
| Time zone | Pacific Time · now |
| Area codes | 840, 909, 951 |
| Coordinates | 34.0125, -117.6844 map |
| 3-digit prefix | 917 |
Population and income in 91710
| Population | 78,754 · higher than 98% of California ZIP codes |
|---|---|
| People per square mile | 3,577 · higher than 67% of California ZIP codes |
| Median age | 38.1 years · lower than 60% of California ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $103,085 · higher than 59% of California ZIP codes |
| Income per person | $37,176 |
| Below the poverty line | 8.4% |
| Bachelor’s degree or higher | 25% of adults 25+ |
| Median home value | $686,500 · higher than 52% of California ZIP codes |
| Median rent | $2,113 a month |
| Housing units | 23,739 |
| Households | 22,916 (3.28 people on average) |
| Owners / renters | 69% / 31% |
| Land area | 22.01 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 91710. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 91710
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 91762 | Ontario, CA | 3.3 mi N | Standard |
| 91709 | Chino Hills, CA | 3.5 mi SW | Standard |
| 91761 | Ontario, CA | 4 mi E | Standard |
| 91758 | Ontario, CA | 4 mi NE | Standard |
| 91763 | Montclair, CA | 4.3 mi N | Standard |
| 91766 | Pomona, CA | 4.6 mi NW | Standard |
| 91708 | Chino, CA | 4.8 mi SE | Standard |
| 91769 | Pomona, CA | 4.9 mi NW | PO Box only |
| 91764 | Ontario, CA | 5.6 mi NE | Standard |
| 91767 | Pomona, CA | 5.6 mi NW | Standard |
| 91768 | Pomona, CA | 6.4 mi NW | Standard |
| 91743 | Guasti, CA | 6.7 mi NE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 91710 or measure the distance to another ZIP code.
How to address mail to 91710
123 MAIN ST
CHINO CA 91710
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts MONTCLAIR and ONTARIO as the city name for 91710. Adding the 4-digit ZIP+4 code (91710-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Chino, CA
All Chino ZIP codes with population and income →
Questions
- What city is ZIP code 91710?
- 91710 is a Chino, California ZIP code. Montclair and Ontario are also accepted as the city name.
- What county is 91710 in?
- ZIP code 91710 is in San Bernardino County, California.
- What time zone is ZIP code 91710 in?
- 91710 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 91710?
- Phone numbers in ZIP code 91710 use area codes 840, 909 and 951.
- What is the population of ZIP code 91710?
- About 78,754 people live in ZIP code 91710, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 91710?
- The median household income in 91710 is $103,085 a year, higher than 59% of California ZIP codes.
- What ZIP codes are near 91710?
- The nearest ZIP codes to 91710 are 91762 (Ontario, 3.3 miles), 91709 (Chino Hills, 3.5 miles), 91761 (Ontario, 4 miles) and 91758 (Ontario, 4 miles).