| ZIP Code | 90603 |
| ZIP Code Name | Whittier |
| Primary County | Los Angeles County |
| ZIP Code Type | Standard |
| Population (2021) | 21,236 |
| Area Code(s) | 562 |
| Current Time | PDT |
90603 is a United States ZIP Code located in Whittier California. Portions of 90603 are also in . 90603 is entirely within Los Angeles County. 90603 is within Metro Los Angeles.
90603 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in California based on Median Household Income and Average Adjusted Gross Income. Measuring level of educational attainment the majority of adults in 90603 have at least 1 or More Years of College. The majority race/ethnicity residing in 90603 is Hispanic. The majority race/ethnicity attending public schools in 90603 is Hispanic. The current unemployment level in 90603 is 3.8%.
| Population | 21,236 |
| Population Growth Rate | 2.60% |
| Population Density | 6,852 People per Square Mile |
| Total Households | 6,498 |
| Percentage High Income Households | 8.4% |
| Median Houshold Income (2021) | $109,485 |
| Average Adjusted Gross Income (2019) | $86,540 |
| Current Unemployment Rate (May 2023) | 3.8% |
| Majority Race/Ethnicty | Hispanic - 48.81% |
| Public School Majority Race/Ethnicty | Hispanic - 72.73% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 11,754 | 45.2% |
| Black | 124 | 0.48% |
| Hispanic | 12,617 | 48.52% |
| Asian | 1,171 | 4.5% |
| Native American | 185 | 0.71% |
| Hawaiian/Pac. Islander | 153 | 0.59% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 239 | 16.52% |
| Black | 14 | 0.97% |
| Hispanic | 1,112 | 76.85% |
| Asian | 80 | 5.53% |
| Native American | 2 | 0.14% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 972 | 7.82% |
| Bachelor Degree | 2,468 | 19.86% |
| High School Diploma | 2,640 | 21.25% |
| No High School Diploma | 323 | 2.6% |
| GED or Alternate | 181 | 1.46% |
| 1 or More Years of College | 3,077 | 24.76% |
| Associates Degree | 1,234 | 9.93% |
| Masters Degree | 1,052 | 8.47% |
| Professional Degree | 346 | 2.78% |
| Doctorate Degree | 130 | 1.05% |
| Coordinates | 33.94564819,-117.99178314 |
| Adjacent ZIP Codes | |
| Cities/Towns in 90603 | |
| Region | Metro Los Angeles |
| Metropolitan/Micropolitan Stat Area | Los Angeles-Long Beach-Anaheim, CA |
| Time Zone | Pacific Daylight Time |
| IANA Timezone | America/Los_Angeles |
| Area | 3 Square Miles |
| US Congressional Districts in 90603 | |
| California State Senate Districts in 90603 | |
| California State Assembly Districts in 90603 |
| School Districts in 90603 | |
| Elementary Schools in 90603 | |
| Middle Schools in 90603 | |
| High Schools in 90603 |
| Plant Hardiness Zone | Zone 10a: 30F to 35F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | January 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | January 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Csa - Hot-Summer Mediterranean Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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