Willowbrook, CA ZIP Codes
2 ZIP codes serve Willowbrook, California: 90059 and 90222. Together they are home to 69,851 residents in 18,785 households. That is more than the 21,681 people counted inside Willowbrook Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $56,152 in 90059 to $78,425 in 90222.
Willowbrook Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 21,681 |
| Households | 5,914 |
| Median household income | $62,582 |
| Median home value | $559,200 |
| Median age | 33.5 |
| Median rent | $1,570 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 69,851 |
| Households (sum of ZIP codes) | 18,785 |
| Median household income, range across ZIP codes | $56,152 (90059) to $78,425 (90222) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $66,196 |
| Homeowners | 48.7% |
| Households with kids under 18 | 45.2% |
| Moved in the past year | 6.8% |
| Carrier routes in EDDM2GO's route library | 29 routes, 18,408 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Willowbrook: 90222 ($78,425)
- Most residents: 90059 (37,511 people)
- Highest homeownership: 90222 (54.2% own their home)
- Most households with kids: 90059 (47.4% of households)
- Most new movers: 90059 (7.9% moved in last year)
- Youngest median age: 90059 (31.5 years)
- Highest median home value: 90059 ($583,900)
Every ZIP code in Willowbrook
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 90059 | Los Angeles | 37,511 | 10,314 | $56,152 | $583,900 | 44.2% | 47.4% | 7.9% | 16 | 11,100 | 25% of its land |
| 90222 | Compton | 32,340 | 8,471 | $78,425 | $580,500 | 54.2% | 42.5% | 5.6% | 13 | 8,297 | 33% of its land |
A ZIP code is listed for Willowbrook when at least 10% of its land lies inside the Willowbrook Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Willowbrook. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Willowbrook.
Counties
- Los Angeles County — 298 ZIP codes
Nearby cities sharing these ZIP codes
- Los Angeles — 123 ZIP codes
- West Rancho Dominguez — 4 ZIP codes
- Compton — 3 ZIP codes
EDDM service areas in Willowbrook
Price a mailing to Willowbrook ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Willowbrook, CA?
- 90059 and 90222. A ZIP code is listed for Willowbrook when at least 10% of its land lies inside the Willowbrook Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Willowbrook.
- What is the population of Willowbrook, CA?
- The Census Bureau counts 21,681 residents inside Willowbrook Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Willowbrook hold 69,851 residents in all.
- What is the median household income in Willowbrook, CA?
- $62,582 inside Willowbrook Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $56,152 to $78,425.
- Which Willowbrook ZIP code has the highest median household income?
- 90222, at $78,425, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Willowbrook, CA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 29 carrier routes reaching 18,408 residential and 988 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.