Zip Code 92604
Irvine, California — Orange County
📍 ZIP code 92604 is in Irvine, Orange County, California.
ZIP code 92604 is located in Irvine, Orange County, California. It is a zip code in the Pacific (PST/PDT) Time Zone with an estimated population of 27,750. The area code for ZIP code 92604 is 714.
Quick Answer
Zip code 92604 is in Irvine, California (Orange County). It has a population of 27,750, median household income of $128,092, and median home value of $993,900.
Population
27,750
Income
$128,092
Home Value
$993,900
Climate
85°F / 43°F
About Zip Code 92604
Zip code 92604 is located in Irvine, California, within Orange County. Home to approximately 27,750 residents, this area sits at an elevation of 89 ft and falls within the Pacific (PST/PDT) timezone. The local area code is 714.
The median household income is $128,092 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $993,900, and the cost of living index is 250 (150% above the national average of 100).
Summers average a high of 85°F while winters drop to 43°F. The area receives about 14 in of rain annually. The zip code covers 3.4 square miles of land area and 0.1 square miles of water.
Key Statistics
27,750
$128,092
$993,900
Pacific (PST/PDT)
714
89 ft
3.4 sq mi
43.4
10,405
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Compare With Nearby Zip Codes
| Metric | 92604 | 92606 | 92614 | 92620 | 92612 | 92782 |
|---|---|---|---|---|---|---|
| City | Irvine, CA | Irvine, CA | Irvine, CA | Irvine, CA | Irvine, CA | Tustin, CA |
| Population | 27,750 | 24,499 | 29,617 | 61,744 | 33,706 | 29,947 |
| Median Income | $128,092 | $140,790 | $121,276 | $144,572 | $95,938 | $143,433 |
| Home Value | $993,900 | $1,046,700 | $983,100 | $1,204,100 | $938,900 | $1,028,900 |
| Cost of Living | 250 | 250 | 250 | 250 | 239 | 250 |
| Median Age | 43.4 | 33.6 | 33.6 | 37.2 | 31.2 | 39.7 |
Cost of Living
100 = National Average. Irvine's cost of living is 150% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
7.8x
Demographics
Zip code 92604 has a population of 27,750 people with a median age of 43.4. There are 10,405 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Irvine (92604) population trend from 2010 to 2024
↓ -26.4%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
85°F
43°F
14 in
0 in
Irvine experiences warm summers with average highs around 85°F. Winters are mild with lows averaging 43°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$993,900
Median Household Income
$128,092
With 10,405 housing units across 3.4 square miles, 92604 has a housing density of 3,060 units per square mile. The home price-to-income ratio is 7.8x.
Location & Geography
Latitude
33.6907°
Longitude
-117.7891°
Land Area
3.4 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 92604 (Irvine, CA) with distances:
All Zip Codes in Irvine, CA
Other zip codes serving Irvine:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 92604's $128,092. A way to compare Irvine to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 92604 (Irvine, CA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Irvine, California?
Irvine, California uses zip code 92604 along with 7 other zip codes.
What county is zip code 92604 in?
Zip code 92604 is located in Orange County, California.
What is the population of zip code 92604?
The population of zip code 92604 is 27,750 with a median age of 43.4.
Is 92604 in Irvine, California?
Yes, zip code 92604 is in Irvine, Orange County, California. The area code is 714.
Frequently Asked Questions
What city is zip code 92604 in?
Zip code 92604 is in Irvine, California. It is part of Orange County and uses the Pacific (PST/PDT) timezone.
What is zip code 92604?
Zip code 92604 is a U.S. postal code in Irvine, California (Orange County). It has a population of 27,750 and covers 3.4 square miles.
What is the population of zip code 92604?
The population of zip code 92604 (Irvine, CA) is 27,750 with a median age of 43.4. There are approximately 10,405 housing units in this area.
What is the median income in zip code 92604?
The median household income in zip code 92604 (Irvine, CA) is $128,092 per year. The cost of living index is 250 (100 = national average).
What is the average home price in zip code 92604?
The median home value in zip code 92604 (Irvine, CA) is $993,900. The cost of living index is 250 compared to the national average of 100.
What county is zip code 92604 in?
Zip code 92604 is located in Orange County, California. The primary city is Irvine.
What is the area code for zip code 92604?
Zip code 92604 in Irvine, CA uses area code 714. It is located in the Pacific (PST/PDT) timezone.
Is zip code 92604 a good place to live?
Zip code 92604 (Irvine, CA) has a cost of living index of 250 (100 = national average), a median household income of $128,092, and median home values of $993,900. The median age is 43.4. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 92604?
The cost of living index for zip code 92604 (Irvine, CA) is 250, where 100 represents the national average. This area is above the national average. Median home value: $993,900.
What schools serve zip code 92604?
Zip code 92604 in Irvine, California is served by the local school district of Orange County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.