ZIP code 90240
Where is ZIP code 90240?
Downey, California
Los Angeles County · Standard ZIP code
ZIP code 90240 belongs to Downey, California in Los Angeles County. 90240 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 562. About 24,853 people live in the 90240 area, where the median household income is $101,904. The closest ZIP codes are 90241 (Downey, 1.4 mi southwest), 90239 (Downey, 1.5 mi southwest) and 90671 (Santa Fe Springs, 2 mi east).
| ZIP code | 90240 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Downey |
| State | California (CA) |
| County | Los Angeles County |
| Time zone | Pacific Time · now |
| Area code | 562 |
| Coordinates | 33.9581, -118.1174 map |
| 3-digit prefix | 902 |
Population and income in 90240
| Population | 24,853 · higher than 59% of California ZIP codes |
|---|---|
| People per square mile | 8,260 · higher than 87% of California ZIP codes |
| Median age | 38.9 years · lower than 56% of California ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $101,904 · higher than 57% of California ZIP codes |
| Income per person | $43,607 |
| Below the poverty line | 9.6% |
| Bachelor’s degree or higher | 29% of adults 25+ |
| Median home value | $815,600 · higher than 63% of California ZIP codes |
| Median rent | $1,926 a month |
| Housing units | 8,060 |
| Households | 7,775 (3.19 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 3.01 sq mi (plus 0.07 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 90240. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 90240
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 90241 | Downey, CA | 1.4 mi SW | Standard |
| 90239 | Downey, CA | 1.5 mi SW | PO Box only |
| 90671 | Santa Fe Springs, CA | 2 mi E | PO Box only |
| 90201 | Bell Gardens, CA | 2 mi W | Standard |
| 90670 | Santa Fe Springs, CA | 2.1 mi SE | Standard |
| 90661 | Pico Rivera, CA | 2.1 mi NE | PO Box only |
| 90662 | Pico Rivera, CA | 2.1 mi NE | PO Box only |
| 90660 | Pico Rivera, CA | 2.7 mi NE | Standard |
| 90242 | Downey, CA | 2.8 mi SW | Standard |
| 90040 | Los Angeles, CA | 3.1 mi NW | Standard |
| 90606 | Whittier, CA | 3.3 mi NE | Standard |
| 90640 | Montebello, CA | 3.8 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 90240 or measure the distance to another ZIP code.
How to address mail to 90240
123 MAIN ST
DOWNEY CA 90240
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (90240-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Downey, CA
All Downey ZIP codes with population and income →
Questions
- What city is ZIP code 90240?
- 90240 is a Downey, California ZIP code.
- What county is 90240 in?
- ZIP code 90240 is in Los Angeles County, California.
- What time zone is ZIP code 90240 in?
- 90240 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 90240?
- Phone numbers in ZIP code 90240 use area code 562.
- What is the population of ZIP code 90240?
- About 24,853 people live in ZIP code 90240, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 90240?
- The median household income in 90240 is $101,904 a year, higher than 57% of California ZIP codes.
- What ZIP codes are near 90240?
- The nearest ZIP codes to 90240 are 90241 (Downey, 1.4 miles), 90239 (Downey, 1.5 miles), 90671 (Santa Fe Springs, 2 miles) and 90201 (Bell Gardens, 2 miles).