ZIP code 91723
Where is ZIP code 91723?
Covina, California
Los Angeles County · Standard ZIP code
ZIP code 91723 belongs to Covina, California in Los Angeles County. 91723 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 code 626. About 17,733 people live in the 91723 area, where the median household income is $94,167. The closest ZIP codes are 91722 (Covina, 1.5 mi northwest), 91791 (West Covina, 1.6 mi southwest) and 91724 (Covina, 1.7 mi east).
| ZIP code | 91723 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Covina |
| State | California (CA) |
| County | Los Angeles County |
| Time zone | Pacific Time · now |
| Area code | 626 |
| Coordinates | 34.086, -117.8843 map |
| 3-digit prefix | 917 |
Population and income in 91723
| Population | 17,733 · higher than 51% of California ZIP codes |
|---|---|
| People per square mile | 7,601 · higher than 85% of California ZIP codes |
| Median age | 37.7 years · lower than 62% of California ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $94,167 · higher than 50% of California ZIP codes |
| Income per person | $38,910 |
| Below the poverty line | 8.5% |
| Bachelor’s degree or higher | 25% of adults 25+ |
| Median home value | $717,300 · higher than 55% of California ZIP codes |
| Median rent | $1,801 a month |
| Housing units | 6,307 |
| Households | 6,088 (2.88 people on average) |
| Owners / renters | 44% / 56% |
| Land area | 2.33 sq mi (plus 0.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 91723. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 91723
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 91722 | Covina, CA | 1.5 mi NW | Standard |
| 91791 | West Covina, CA | 1.6 mi SW | Standard |
| 91724 | Covina, CA | 1.7 mi E | Standard |
| 91702 | Azusa, CA | 2.9 mi N | Standard |
| 91790 | West Covina, CA | 3.3 mi SW | Standard |
| 91793 | West Covina, CA | 3.4 mi W | PO Box only |
| 91740 | Glendora, CA | 3.4 mi NE | Standard |
| 91773 | San Dimas, CA | 4 mi E | Standard |
| 91792 | West Covina, CA | 4.4 mi S | Standard |
| 91788 | Walnut, CA | 4.7 mi S | PO Box only |
| 91706 | Baldwin Park, CA | 4.9 mi W | Standard |
| 91744 | La Puente, CA | 5 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 91723 or measure the distance to another ZIP code.
How to address mail to 91723
123 MAIN ST
COVINA CA 91723
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (91723-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Covina, CA
All Covina ZIP codes with population and income →
Questions
- What city is ZIP code 91723?
- 91723 is a Covina, California ZIP code.
- What county is 91723 in?
- ZIP code 91723 is in Los Angeles County, California.
- What time zone is ZIP code 91723 in?
- 91723 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 91723?
- Phone numbers in ZIP code 91723 use area code 626.
- What is the population of ZIP code 91723?
- About 17,733 people live in ZIP code 91723, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 91723?
- The median household income in 91723 is $94,167 a year, higher than 50% of California ZIP codes.
- What ZIP codes are near 91723?
- The nearest ZIP codes to 91723 are 91722 (Covina, 1.5 miles), 91791 (West Covina, 1.6 miles), 91724 (Covina, 1.7 miles) and 91702 (Azusa, 2.9 miles).