Everything on this page — for all 42,000+ U.S. ZIP codes
| City: | Pasadena, California |
| County: | Los Angeles County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 7:58:03 PM |
| Population: | 34,707 [See All] |
| Area Codes: | 323 / 626 / 738 |
| Classification: | Standard [Normal Street Delivery] |
| Coordinates: | 34.1697, -118.1222 |
| Land Area: | 3.771 sq mi |
| Quick Link: |
ZIP Code 91104 has 34,707 residents and 12,949 households (average 2.65 persons per household). The median age is 41.4 years, older than the state (37.5) and slightly older than the nation (38.8). The gender split is 48.2% male and 51.8% female, which is slightly lower than the state male share (49.4%), making this a female-majority area. Largest groups are White (46.2%, much lower than the national average of 61.6%) and Hispanic or Latino (37.0%); Hispanic or Latino residents make up 37.0%, which is much higher than the national average (18.7%).
Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship
| 2020 Population: | 34,707Source: Census DHC |
| 2024 ACS Population Estimate: | 35,937Source: Census ACS |
| 2026 ZC Population Estimate: | 36,397Source: ZIP-Codes.com |
| Population Density: | 9,203.7 people per sq mile |
| Average Income: | $105,958Source: Census ACS |
| Households: | 12,949Source: Census DHC |
| Average House Value: | $1,080,100Source: Census ACS |
| Persons Per Household: | 2.65Source: Census DHC |
| Average Family Size: | 3.27Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 37,335 | 36,961 | 37,590 | 38,421 | 38,976 | 38,725 | 39,178 | 37,974 | 37,874 | 37,784 | 37,619 | 35,918 | 35,595 | 35,937 |
| Decennial Census | 36,751 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 34,707 | -- | -- | -- | -- |
Median Age: 41.4
Male Median Age: 40.1
Female Median Age: 42.8
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 876 | 868 | 987 | 939 | 886 | 1,191 | 1,279 | 1,294 | 1,112 | 1,224 | 1,185 | 1,210 | 1,056 | 917 | 717 | 443 | 276 | 259 |
| Female | 740 | 872 | 962 | 912 | 898 | 1,199 | 1,338 | 1,324 | 1,264 | 1,245 | 1,285 | 1,324 | 1,237 | 1,107 | 821 | 571 | 409 | 480 |
| Total | 1,616 | 1,740 | 1,949 | 1,851 | 1,784 | 2,390 | 2,617 | 2,618 | 2,376 | 2,469 | 2,470 | 2,534 | 2,293 | 2,024 | 1,538 | 1,014 | 685 | 739 |
| White: | 16,028 | 38.53% |
| Black: | 2,785 | 6.69% |
| Hispanic:* | 12,844 | 30.88% |
| Asian: | 3,298 | 7.93% |
| American Indian: | 594 | 1.43% |
| Hawaiian: | 53 | 0.13% |
| Other: | 5,997 | 14.42% |
| Total: | 41,599 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 16,719 | 48.17% | 40.1 years |
| Females: | 17,988 | 51.83% | 42.8 years |
| Total: | 34,707 | 100% | 41.4 years |
| Native, born in the United States: | 24,947 | 69.42% |
| Native, born in PR, Island Areas, or abroad: | 354 | 0.99% |
| Foreign born, naturalized U.S. citizen: | 6,388 | 17.78% |
| Foreign born, not a U.S. citizen: | 4,248 | 29.60% |
| Total Population: | 35,937 | 100% |
| Total Native Population: | 25,301 | 70.40% |
| Total Foreign-born Population: | 10,636 | 29.60% |
In 2024, the Median household income is $105,958, which is considerably higher than the national median ($80,734), is up $40,500 (61.9%) since 2011 and above its 2019 pre-pandemic level by $28,039. Family households earn a median of $122,824 versus $72,383 for nonfamily households (a difference of $50,441). By gender, male median income is $70,965 and female is $77,626, which is markedly greater than the national female median ($55,274), with a current gap of $6,661 that has narrowed from 2011 to 2024. The labor-force participation rate is 66.0%, which is edges past the national rate (63.5%). The unemployment rate is 4.8%, which is just under the national rate (5.2%). The largest occupation group is Management (55.7%).
Explore More: Income Over Time Household Income Employment Status By Occupation
| Income Type | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Household Income | $65,458 | $68,107 | $67,068 | $70,811 | $71,429 | $70,208 | $72,189 | $74,011 | $77,919 | $78,285 | $85,049 | $93,856 | $103,052 | $105,958 |
| Median Family Income | $75,693 | $82,396 | $79,765 | $86,369 | $86,933 | $83,207 | $86,313 | $90,157 | $95,171 | $95,034 | $100,710 | $110,146 | $118,750 | $122,824 |
| Median NonFamily Income | $39,130 | $40,660 | $40,585 | $45,929 | $47,483 | $46,964 | $47,083 | $44,375 | $48,288 | $52,634 | $58,375 | $64,080 | $73,173 | $72,383 |
| Median Male Income | $42,250 | $48,096 | $48,347 | $48,592 | $51,823 | $58,764 | $56,379 | $55,931 | $62,374 | $62,006 | $55,615 | $62,729 | $74,871 | $70,965 |
| Median Female Income | $47,821 | $50,010 | $48,715 | $48,770 | $50,611 | $51,944 | $49,628 | $55,123 | $54,175 | $61,461 | $67,689 | $72,240 | $76,370 | $77,626 |
| Employed: | 18,537 | 62.87% |
| Unemployed: | 932 | 3.16% |
| Not In Labor Force: | 10,017 | 33.97% |
| Total: | 29,486 | 100% |
| Management, business, science, and arts: | 10,325 | 55.70% |
| Service: | 3,270 | 17.64% |
| Sales and Office: | 2,724 | 14.69% |
| Natural resources, construction, and maintenance: | 1,152 | 6.21% |
| Production, transportation, and material moving: | 1,066 | 5.75% |
| Total Civilian Employed Population: | 18,537 | 100% |
In 2024, the median home value is $1,080,100, which is far above the national median ($332,700), is up $449,700 (71.34%) since 2011 and above its 2019 pre-pandemic level by $336,100. The median gross rent is $2,063, which is considerably higher than the national median ($1,413), is up $831 (67.45%) since 2011 and above its 2019 pre-pandemic level by $553. Of occupied housing, owners make up 55.44% (70.99% with a mortgage, 29.01% free-and-clear) and renters 44.56% - making this ZIP Code higher than national rental averages. The vacancy rate is 6.97%, which is much lower than the national rate (10.12%).
Explore More: Compare Home Value Home Value Over Time Rent & Over Time Housing Occupancy
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Home Value | $630,400 | $614,100 | $584,700 | $597,500 | $614,800 | $622,000 | $649,400 | $698,600 | $744,000 | $779,100 | $836,500 | $955,400 | $1,022,600 | $1,080,100 |
| Less than $500: | 135 | 2.25% |
| $500 to $999: | 432 | 7.19% |
| $1,000 to $1,499: | 546 | 9.08% |
| $1,500 to $1,999: | 1,602 | 26.66% |
| $2,000 to $2,499: | 1,287 | 21.41% |
| $2,500 to $2,999: | 739 | 12.30% |
| $3,000 or more: | 1,013 | 16.86% |
| No Rent: | 256 | 4.26% |
| Total: | 6,010 | 100% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Rent | $1,232 | $1,246 | $1,241 | $1,274 | $1,250 | $1,230 | $1,331 | $1,408 | $1,510 | $1,608 | $1,737 | $1,892 | $2,040 | $2,063 |
| Owner Occupied (with mortgage): | 5,309 | 39.36% |
| Owner Occupied (free and clear, no mortgage): | 2,169 | 16.08% |
| Renter Occupied: | 6,010 | 44.56% |
| Total Occupied Housing Units: | 13,488 | 100% |
| Occupied Housing Units: | 13,488 | 93.03% |
| Vacant Housing Units (not graphed): | 1,010 | 6.97% |
| Total Housing Units: | 14,498 | 100% |
| Single-Family Units: | 10,421 | 71.88% |
| Multi-Family Units: | 4,008 | 27.65% |
| Other Units: | 69 | 0.48% |
| Total Housing Units: | 14,498 | 100% |
In 2024, 50.00% of adults (25+) have a bachelor's degree or higher, which is far higher than the national rate (35.70%). High school or higher is 86.20%, which is falls below the national rate (89.60%). The uninsured rate is 6.70%, which is modestly below the national rate (8.40%). The share of people in poverty is 8.40%, which is comparable to the national rate (8.80%), down 0.70 percentage points since 2011 and below its 2019 pre-pandemic level by 1.50 percentage points. Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Among residents ages 3+, the largest enrollment group is elementary (36.03%). College enrollment is 25.12%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.
Explore More: Educational Attainment Health Insurance Poverty Over Time School Enrollment
| Less than 9th grade: | 2,490 | 9.53% |
| 9th to 12th grade, no diploma: | 1,107 | 4.24% |
| High school graduate (includes equivalency): | 4,255 | 16.28% |
| Some college, no degree: | 3,423 | 13.10% |
| Associate's degree: | 1,794 | 6.87% |
| Bachelor's degree: | 6,568 | 25.13% |
| Graduate or professional degree: | 6,495 | 24.85% |
| Total: | 26,132 | 100% |
| High school or higher: | 22,535 | 86.24% |
| Bachelor's degree or higher: | 13,063 | 49.99% |
| Private Insurance: | 22,674 | 67.68% |
| Public Insurance: | 13,662 | 40.78% |
| No Insurance: | 2,409 | 7.19% |
| Total: | 33,504 | 100% |
| Has Health Insurance: | 36,336 | 108.45% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of People in Poverty | 8.6% | 8.1% | 8.0% | 8.2% | 9.9% | 10.9% | 10.4% | 10.0% | 9.4% | 7.9% | 7.7% | 7.2% | 7.9% | 8.4% |
Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.
| Nursery School, Preschool: | 478 | 5.92% |
| Kindergarten: | 539 | 6.67% |
| Elementary school (grades 1-8): | 2,910 | 36.03% |
| High school (grades 9-12): | 2,121 | 26.26% |
| College or graduate school: | 2,029 | 25.12% |
| Total: | 8,077 | 100% |
| Early Childhood: | 1,017 | 12.59% |
| K-12 (Primary & Secondary School): | 5,570 | 68.96% |
ZIP Code 91104 supports both business and residential activity. According to the Business Census (2024), there are 825 business establishments, employing about 4,524 people with an annual payroll of $205,548,000. USPS data shows 13,735 residential mailboxes and 615 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 13,735Source: USPS |
| # Business Mailboxes: | 615Source: USPS |
| Total Delivery Receptacles: | 15,330Source: USPS |
| Single Family Delivery Units: | 11,032Source: USPS |
| Multi Family Delivery Units: | 2,658Source: USPS |
| # of Businesses: | 825Source: CBP |
| 1st Quarter Payroll: | $47,994,000Source: CBP |
| Annual Payroll: | $205,548,000Source: CBP |
| # of Employees: | 4,524Source: CBP |
ZIP Code 91104 is located in Los Angeles County, California, within the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area (CBSA 31080) and California's 28th Congressional District. This Metro area has a population of 0 people, about 0.00% of whom live in ZIP Code 91104, and is subdivided into the Los Angeles-Long Beach-Glendale, CA division. It covers 3.771 sq mi of land and a water area of 0.005 sq mi.
| CBSA Name: | Los Angeles-Long Beach-Anaheim, CASource: Census |
| CBSA Number: | 31080Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Los Angeles-Long Beach-Glendale, CA (CBSA Div 31084)Source: Census |
| CBSA Population: | 0Source: Census |
| MSA: | Los Angeles-Riverside-Orange County, CASource: Census |
| Land Area: | 3.771 sq miSource: Census |
| Water Area: | 0.005 sq miSource: Census |
| Congressional District: | 28Source: USPS |
| Congressional Land Area: | 218.45 sq miSource: Census |
| PMSA: | Los Angeles-Long Beach, CA PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0656000Source: Census |
| Place Name: | Pasadena city; CaliforniaSource: Census |
ZIP Code 91104 is in the Pasadena Unified School District, which serves grades Kindergarten thru 12th. There are 4 public schools and 8 private school(s) in this ZIP Code. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.