ZIP Code 92604 in Irvine, CA

Data Last Updated: October 1, 2025
City:Irvine, California
County:Orange County
Timezone:Pacific (GMT -08:00)
Local Time:8:31:49 PM
Population:27,151 [See All]
Area Code:949
Classification:Standard [Normal Street Delivery]
Coordinates:33.6903, -117.7899
Land Area:3.348 sq mi
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Population & Demographics


ZIP Code 92604 has 27,151 residents and 9,784 households (average 2.77 persons per household). The median age is 42.0 years, older than the state (37.5) and older than the nation (38.8). The gender split is 48.3% male and 51.7% female, which is slightly lower than the state male share (49.4%), making this a female-majority area. Largest groups are White (45.0%, much lower than the national average of 61.6%) and Asian (37.9%, much higher than the state average of 15.4% and well above the national average of 6.0%); Hispanic or Latino residents make up 11.8%, which is much lower than the state average (39.4%), and Asian share is much higher than both the state (15.4%) and national averages (6.0%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:27,151Source: Census DHC
2023 ACS Population Estimate:27,750Source: Census ACS
2025 ZC Population Estimate:27,611Source: ZIP-Codes.com
Population Density:8,109.6 people per sq mile
Average Income:$128,092Source: Census ACS
Households:9,784Source: Census DHC
Average House Value:$993,900Source: Census ACS
Persons Per Household:2.77Source: Census DHC
Average Family Size:2.88Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--26,64927,45327,94228,42529,03928,58028,65628,81928,99028,33029,98329,08027,750
Decennial Census26,853------------------27,151------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 42

Male Median Age: 39.9

Female Median Age: 43.7

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male547795884972965911745752864913786822767753706434296211
Female5867358888318778017528051,002944967872899849909558340413
Total1,1331,5301,7721,8031,8421,7121,4971,5571,8661,8571,7531,6941,6661,6021,615992636624
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:12,22144.50%
Black:4001.46%
Hispanic:*3,19911.65%
Asian:10,27837.42%
American Indian:850.31%
Hawaiian:430.16%
Other:1,2374.50%
Total:27,463100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:13,12348.33%39.9 years
Females:14,02851.67%43.7 years
Total:27,151100%42.0 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:16,81460.59%
Native, born in PR, Island Areas, or abroad:2911.05%
Foreign born, naturalized U.S. citizen:6,18822.30%
Foreign born, not a U.S. citizen:4,45738.36%
Total Population:27,750100%
Total Native Population:17,10561.64%
Total Foreign-born Population:10,64538.36%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $128,092, which is much higher than the national median ($78,538), is up $39,850 (45.2%) since 2011 and above its 2019 pre-pandemic level by $21,271. Family households earn a median of $148,315 versus $77,232 for nonfamily households (a difference of $71,083). By gender, male median income is $107,889 and female is $78,588, which is markedly greater than the national female median ($53,445), with a current gap of $29,301 that has widened from 2011 to 2023. The labor-force participation rate is 63.9%, which is about the same as the national rate (63.5%). The unemployment rate is 6.5%, which is well above the national rate (5.2%). The largest occupation group is Management (60.7%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$88,242$89,009$89,071$91,180$90,110$94,201$97,901$105,108$106,821$112,543$114,575$120,460$128,092
Median Family Income$102,696$103,226$103,053$105,537$100,790$106,467$117,098$124,052$127,514$131,864$133,199$140,136$148,315
Median NonFamily Income$43,240$47,216$56,553$59,375$55,952$57,111$53,852$56,220$53,611$64,048$69,688$70,167$77,232
Median Male Income$64,749$66,832$68,228$74,635$73,598$75,754$80,709$84,188$85,170$82,171$91,140$98,015$107,889
Median Female Income$56,216$57,014$61,058$65,239$61,461$62,126$62,622$63,379$61,267$66,034$67,983$75,645$78,588
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:13,51159.66%
Unemployed:9454.17%
Not In Labor Force:8,19136.17%
Total:22,647100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:8,20760.74%
Service:1,61311.94%
Sales and Office:2,70720.04%
Natural resources, construction, and maintenance:3562.63%
Production, transportation, and material moving:6284.65%
Total Civilian Employed Population:13,511100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $993,900, which is markedly greater than the national median ($303,400), is up $395,400 (66.07%) since 2011 and above its 2019 pre-pandemic level by $243,600. The median gross rent is $2,728, which is markedly greater than the national median ($1,348), is up $1,030 (60.66%) since 2011 and above its 2019 pre-pandemic level by $419. Of occupied housing, owners make up 61.85% (59.89% with a mortgage, 40.11% free-and-clear) and renters 38.15% - making this ZIP Code more home ownership than the state and higher than national rental averages. The vacancy rate is 3.54%, which is far lower than the national rate (10.43%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$598,500$584,800$582,100$596,500$610,800$643,500$675,700$715,100$750,300$793,100$818,400$919,800$993,900
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:1844.81%
$500 to $999:1734.52%
$1,000 to $1,499:1594.15%
$1,500 to $1,999:1273.32%
$2,000 to $2,499:73419.17%
$2,500 to $2,999:1,00126.14%
$3,000 or more:1,28833.64%
No Rent:1634.26%
Total:3,829100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$1,698$1,672$1,714$1,767$1,876$1,968$2,104$2,221$2,309$2,380$2,468$2,629$2,728
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):3,71837.04%
Owner Occupied (free and clear, no mortgage):2,49024.81%
Renter Occupied:3,82938.15%
Total Occupied Housing Units:10,037100%

Occupied Housing Units:10,03796.46%
Vacant Housing Units (not graphed):3683.54%
Total Housing Units:10,405100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:8,00176.90%
Multi-Family Units:2,40423.10%
Other Units:00.00%
Total Housing Units:10,405100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 64.80% of adults (25+) have a bachelor's degree or higher, which is far higher than the national rate (35.00%), well above both the state and national averages. High school or higher is 96.10%, which is markedly above the state rate (84.60%). The uninsured rate is 3.00%, which is far lower than the national rate (8.60%). The share of people in poverty is 4.90%, which is falls below the national rate (8.70%), down 0.90 percentage points since 2011 and below its 2019 pre-pandemic level by 2.80 percentage points. This suggests a positive shift in the local economic and social landscape - higher incomes, steadier consumer demand, and a strengthening tax base. Among residents ages 3+, the largest enrollment group is college (36.43%). College enrollment is 36.43%, which is far higher than the national rate (26.70%), indicating the community is likely a college hub with student-driven housing and services.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:4662.38%
9th to 12th grade, no diploma:2981.52%
High school graduate (includes equivalency):1,6558.46%
Some college, no degree:3,03415.51%
Associate's degree:1,4307.31%
Bachelor's degree:7,32337.43%
Graduate or professional degree:5,35727.38%
Total:19,563100%
High school or higher:18,79996.09%
Bachelor's degree or higher:12,68064.82%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:21,29768.41%
Public Insurance:8,99128.88%
No Insurance:8422.70%
Total:31,130100%
Has Health Insurance:30,28897.30%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty5.8%5.5%5.1%5.9%5.3%5.9%5.9%7.9%7.7%6.2%6.9%6.6%4.9%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

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.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:4405.89%
Kindergarten:1992.67%
Elementary school (grades 1-8):2,63335.27%
High school (grades 9-12):1,47419.74%
College or graduate school:2,72036.43%
Total:7,466100%
Early Childhood:6398.56%
K-12 (Primary & Secondary School):4,30657.67%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 92604 supports both business and residential activity. According to the Business Census (2023), there are 1,038 business establishments, employing about 7,418 people with an annual payroll of $342,266,000. USPS data shows 9,968 residential mailboxes and 617 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:9,968Source: USPS
# Business Mailboxes:617Source: USPS
Total Delivery Receptacles:12,457Source: USPS
Single Family Delivery Units:5,855Source: USPS
Multi Family Delivery Units:2,330Source: USPS
# of Businesses:1,038Source: CBP
1st Quarter Payroll:$80,274,000Source: CBP
Annual Payroll:$342,266,000Source: CBP
# of Employees:7,418Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 92604 is located in Orange County, California, within the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area (CBSA 31080) and California's 47th Congressional District. This Metro area has a population of 13,012,469 people, about 0.21% of whom live in ZIP Code 92604, and is subdivided into the Anaheim-Santa Ana-Irvine, CA division. It covers 3.348 sq mi of land and a water area of 0.052 sq mi.

CBSA Name:Los Angeles-Long Beach-Anaheim, CASource: Census
CBSA Number:31080Source: Census
CBSA Type:MetroSource: Census
CBSA Division:Anaheim-Santa Ana-Irvine, CA (CBSA Div 11244)Source: Census
CBSA Population:13,012,469Source: Census
MSA:Los Angeles-Riverside-Orange County, CASource: Census
Land Area:3.348 sq miSource: Census
Water Area:0.052 sq miSource: Census
Congressional District:47Source: USPS
Congressional Land Area:216.21 sq miSource: Census
PMSA:Orange County, CA PMSASource: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:0636770Source: Census
Place Name:Irvine city; CaliforniaSource: Census

Adjacent & Nearby ZIP Codes


92605 | | 92603

Schools in ZIP Code 92604


ZIP Code 92604 is in the Irvine Unified School District, which serves grades Kindergarten thru 12th. There are 12 public schools and 4 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.

Deerfield Elementary 2 Deerfield Ave.
Irvine, CA 92604
District: Irvine Unified School District
Eastshore Elementary 155 E.shore
Irvine, CA 92604
District: Irvine Unified School District
Greentree Elementary 4200 Manzanita
Irvine, CA 92604
District: Irvine Unified School District
Irvine High 4321 Walnut Ave.
Irvine, CA 92604
District: Irvine Unified School District
Lakeside Middle 3 Lemongrass
Irvine, CA 92604
District: Irvine Unified School District
Stone Creek Elementary 2 Stone Creek S.
Irvine, CA 92604
District: Irvine Unified School District
Venado Middle 4 Deerfield Ave.
Irvine, CA 92604
District: Irvine Unified School District
Woodbridge High 2 Meadowbrook
Irvine, CA 92604
District: Irvine Unified School District
Springbrook Elementary 4782 Karen Ann Ln.
Irvine, CA 92604
District: Irvine Unified School District
Early Childhood Learning Center 1 Smoketree
Irvine, CA 92604
District: Irvine Unified School District
Irvine Adult Transition Programs 311 W. Yale Loop
Irvine, CA 92604
District: Irvine Unified School District
Irvine International Academy 4782 Karen Ann Ln.
Irvine, CA 92604
Leport Montessori Irvine Woodbridge 26 Lake Rd
Irvine, CA 92604
District: Private School
Pacific Academy 4947 Alton Pkwy
Irvine, CA 92604
District: Private School
Mardan School 1 Osborn St
Irvine, CA 92604
District: Private School
Dreamland Preschool 5101 Walnut Ave
Irvine, CA 92604
District: Private School

Colleges & Post Secondary Schools near ZIP Code 92604


Irvine Valley College 5500 Irvine Center Drive
Irvine, CA 92618-0301
Type: Post Secondary
Alliant International University-Irvine 2855 Michelle Drive, Suite 300
Irvine, CA 92606
Type: Post Secondary
Umass Global 16355 Laguna Canyon Road
Irvine, CA 92618
Type: Post Secondary
Concordia University-Irvine 1530 Concordia West
Irvine, CA 92612-3203
Type: Post Secondary
Idea At Atep 1624 Valencia Ave
Tustin, CA 92782-0223
Type: Post Secondary
California Intercontinental University 2601 Main Street, Suite 250
Irvine, CA 92614
Type: Post Secondary

Sources & References


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 October 1, 2025.

  1. U.S. Postal Service [Last Updated: 10/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 10/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 10/1/2025], https://nces.ed.gov