ZIP code 91711
Where is ZIP code 91711?
Claremont, California
Los Angeles County · Standard ZIP code
ZIP code 91711 belongs to Claremont, California in Los Angeles County. 91711 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 and 909. About 37,529 people live in the 91711 area, where the median household income is $126,056. The closest ZIP codes are 91767 (Pomona, 2.2 mi southwest), 91763 (Montclair, 2.7 mi southeast) and 91750 (La Verne, 3 mi west).
| ZIP code | 91711 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Claremont |
| State | California (CA) |
| County | Los Angeles County |
| Time zone | Pacific Time · now |
| Area codes | 840, 909 |
| Coordinates | 34.1092, -117.7183 map |
| 3-digit prefix | 917 |
Population and income in 91711
| Population | 37,529 · higher than 76% of California ZIP codes |
|---|---|
| People per square mile | 2,513 · higher than 61% of California ZIP codes |
| Median age | 38.9 years · lower than 56% of California ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $126,056 · higher than 76% of California ZIP codes |
| Income per person | $53,619 |
| Below the poverty line | 6.7% |
| Bachelor’s degree or higher | 60% of adults 25+ |
| Median home value | $894,300 · higher than 70% of California ZIP codes |
| Median rent | $2,242 a month |
| Housing units | 12,885 |
| Households | 12,305 (2.59 people on average) |
| Owners / renters | 64% / 37% |
| Land area | 14.94 sq mi (plus 0.14 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 91711. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 91711
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 91767 | Pomona, CA | 2.2 mi SW | Standard |
| 91763 | Montclair, CA | 2.7 mi SE | Standard |
| 91750 | La Verne, CA | 3 mi W | Standard |
| 91785 | Upland, CA | 3.5 mi E | PO Box only |
| 91786 | Upland, CA | 3.5 mi E | Standard |
| 91784 | Upland, CA | 4.1 mi NE | Standard |
| 91769 | Pomona, CA | 4.2 mi SW | PO Box only |
| 91768 | Pomona, CA | 4.5 mi SW | Standard |
| 91762 | Ontario, CA | 4.6 mi SE | Standard |
| 91758 | Ontario, CA | 5 mi SE | Standard |
| 91766 | Pomona, CA | 5.2 mi SW | Standard |
| 91773 | San Dimas, CA | 5.7 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 91711 or measure the distance to another ZIP code.
How to address mail to 91711
123 MAIN ST
CLAREMONT CA 91711
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (91711-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 91711?
- 91711 is a Claremont, California ZIP code.
- What county is 91711 in?
- ZIP code 91711 is in Los Angeles County, California.
- What time zone is ZIP code 91711 in?
- 91711 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 91711?
- Phone numbers in ZIP code 91711 use area codes 840 and 909.
- What is the population of ZIP code 91711?
- About 37,529 people live in ZIP code 91711, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 91711?
- The median household income in 91711 is $126,056 a year, higher than 76% of California ZIP codes.
- What ZIP codes are near 91711?
- The nearest ZIP codes to 91711 are 91767 (Pomona, 2.2 miles), 91763 (Montclair, 2.7 miles), 91750 (La Verne, 3 miles) and 91785 (Upland, 3.5 miles).