ZIP code 90621
Where is ZIP code 90621?
Buena Park, California
Orange County · Standard ZIP code
ZIP code 90621 belongs to Buena Park, California in Orange County. 90621 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 657 and 714. About 35,984 people live in the 90621 area, where the median household income is $97,612. The closest ZIP codes are 90624 (Buena Park, 1.5 mi southwest), 92837 (Fullerton, 1.7 mi east) and 92833 (Fullerton, 2 mi east).
| ZIP code | 90621 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Buena Park |
| State | California (CA) |
| County | Orange County |
| Time zone | Pacific Time · now |
| Area codes | 657, 714 |
| Coordinates | 33.8772, -117.9893 map |
| 3-digit prefix | 906 |
Population and income in 90621
| Population | 35,984 · higher than 74% of California ZIP codes |
|---|---|
| People per square mile | 8,584 · higher than 88% of California ZIP codes |
| Median age | 36.2 years · lower than 71% of California ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $97,612 · higher than 54% of California ZIP codes |
| Income per person | $37,724 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 33% of adults 25+ |
| Median home value | $832,000 · higher than 65% of California ZIP codes |
| Median rent | $2,167 a month |
| Housing units | 11,240 |
| Households | 10,977 (3.24 people on average) |
| Owners / renters | 35% / 65% |
| Land area | 4.19 sq mi (plus 0.02 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 90621. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 90621
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 90624 | Buena Park, CA | 1.5 mi SW | PO Box only |
| 92837 | Fullerton, CA | 1.7 mi E | PO Box only |
| 92833 | Fullerton, CA | 2 mi E | Standard |
| 90622 | Buena Park, CA | 2.3 mi S | PO Box only |
| 90638 | La Mirada, CA | 2.4 mi NW | Standard |
| 90620 | Buena Park, CA | 2.5 mi SW | Standard |
| 90639 | La Mirada, CA | 2.6 mi NW | Unique |
| 92850 | Anaheim, CA | 3 mi SE | Unique |
| 90637 | La Mirada, CA | 3.1 mi NW | PO Box only |
| 92801 | Anaheim, CA | 3.1 mi SE | Standard |
| 90632 | La Habra, CA | 3.2 mi NE | PO Box only |
| 90623 | La Palma, CA | 3.5 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 90621 or measure the distance to another ZIP code.
How to address mail to 90621
123 MAIN ST
BUENA PARK CA 90621
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (90621-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Buena Park, CA
All Buena Park ZIP codes with population and income →
Questions
- What city is ZIP code 90621?
- 90621 is a Buena Park, California ZIP code.
- What county is 90621 in?
- ZIP code 90621 is in Orange County, California.
- What time zone is ZIP code 90621 in?
- 90621 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 90621?
- Phone numbers in ZIP code 90621 use area codes 657 and 714.
- What is the population of ZIP code 90621?
- About 35,984 people live in ZIP code 90621, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 90621?
- The median household income in 90621 is $97,612 a year, higher than 54% of California ZIP codes.
- What ZIP codes are near 90621?
- The nearest ZIP codes to 90621 are 90624 (Buena Park, 1.5 miles), 92837 (Fullerton, 1.7 miles), 92833 (Fullerton, 2 miles) and 90622 (Buena Park, 2.3 miles).