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ZIP code 90603
Whittier, CA · Los Angeles County
About ZIP code 90603
- ZIP code 90603 is in Whittier, Los Angeles County, California.
- About 21,118 people live in it, which is 2,577.5 people per square mile.
- Time zone: Pacific Standard Time.
- The middle of the ZIP code is at 33.945, -117.992.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Whittier, CA
ZIP code 90603 is the post office name for Whittier, CA. 86,165 people live in Whittier. Typical household income is $97,201. A typical home costs $822,600.
- Stronger than most towns on: Pleasant weather for being outdoors, Airport access and Dining and entertainment.
- Weaker than most towns on: Clean air and low disaster risk, Housing affordability and Cost of living.
Other ZIP codes in Whittier
- 90605 Whittier · 39,387 people
- 90604 Whittier · 39,276 people
- 90606 Whittier · 32,057 people
- 90601 Whittier · 30,078 people
- 90602 Whittier · 25,905 people
Nearby ZIP codes
- 90604 Whittier · 39,276 people
- 90605 Whittier · 39,387 people
- 90631 La Habra · 68,309 people
- 90602 Whittier · 25,905 people
- 90639 La Mirada · 1,671 people
- 90638 La Mirada · 45,933 people
- 91745 Hacienda Heights · 54,351 people
- 90670 Santa Fe Springs · 17,851 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.