Zip Code 91324
Tarzana, California — Los Angeles County
📍 ZIP code 91324 is in Tarzana, Los Angeles County, California.
ZIP code 91324 is located in Tarzana, Los Angeles County, California. It is a zip code in the Pacific (PST/PDT) Time Zone with an estimated population of 29,510. The area code for ZIP code 91324 is 818.
Quick Answer
Zip code 91324 is in Tarzana, California (Los Angeles County). It has a population of 29,510, median household income of $99,834, and median home value of $869,200.
Population
29,510
Income
$99,834
Home Value
$869,200
Climate
90°F / 47°F
About Zip Code 91324
Zip code 91324 is located in Tarzana, California, within Los Angeles County. Home to approximately 29,510 residents, this area sits at an elevation of 836 ft and falls within the Pacific (PST/PDT) timezone. The local area code is 818.
The median household income is $99,834 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $869,200, and the cost of living index is 226 (126% above the national average of 100).
Summers average a high of 90°F while winters drop to 47°F. The area receives about 15 in of rain annually. The zip code covers 4.4 square miles of land area.
Key Statistics
29,510
$99,834
$869,200
Pacific (PST/PDT)
818
836 ft
4.4 sq mi
38.7
11,408
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Compare With Nearby Zip Codes
| Metric | 91324 | 91325 | 91306 | 91335 | 91326 | 91343 |
|---|---|---|---|---|---|---|
| City | Tarzana, CA | Reseda, CA | Winnetka, CA | Reseda, CA | Canoga Park, CA | Sylmar, CA |
| Population | 29,510 | 35,116 | 48,177 | 74,802 | 37,068 | 61,607 |
| Median Income | $99,834 | $92,602 | $88,958 | $77,164 | $148,636 | $81,719 |
| Home Value | $869,200 | $900,200 | $719,900 | $700,400 | $1,011,100 | $751,000 |
| Cost of Living | 226 | 224 | 184 | 178 | 250 | 191 |
| Median Age | 38.7 | 38.8 | 38.1 | 39.4 | 43.8 | 35.8 |
Cost of Living
100 = National Average. Tarzana's cost of living is 126% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
8.7x
Demographics
Zip code 91324 has a population of 29,510 people with a median age of 38.7. There are 11,408 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Tarzana (91324) population trend from 2010 to 2024
↑ 80.4%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
47°F
15 in
0 in
Tarzana experiences hot summers with average highs around 90°F. Winters are mild with lows averaging 47°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$869,200
Median Household Income
$99,834
With 11,408 housing units across 4.4 square miles, 91324 has a housing density of 2,593 units per square mile. The home price-to-income ratio is 8.7x.
Location & Geography
Latitude
34.2382°
Longitude
-118.5503°
Land Area
4.4 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 91324 (Tarzana, CA) with distances:
All Zip Codes in Tarzana, CA
Other zip codes serving Tarzana:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 91324's $99,834. A way to compare Tarzana 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 91324 (Tarzana, 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 Tarzana, California?
Tarzana, California uses zip code 91324 along with 1 other zip codes.
What county is zip code 91324 in?
Zip code 91324 is located in Los Angeles County, California.
What is the population of zip code 91324?
The population of zip code 91324 is 29,510 with a median age of 38.7.
Is 91324 in Tarzana, California?
Yes, zip code 91324 is in Tarzana, Los Angeles County, California. The area code is 818.
Frequently Asked Questions
What city is zip code 91324 in?
Zip code 91324 is in Tarzana, California. It is part of Los Angeles County and uses the Pacific (PST/PDT) timezone.
What is zip code 91324?
Zip code 91324 is a U.S. postal code in Tarzana, California (Los Angeles County). It has a population of 29,510 and covers 4.4 square miles.
What is the population of zip code 91324?
The population of zip code 91324 (Tarzana, CA) is 29,510 with a median age of 38.7. There are approximately 11,408 housing units in this area.
What is the median income in zip code 91324?
The median household income in zip code 91324 (Tarzana, CA) is $99,834 per year. The cost of living index is 226 (100 = national average).
What is the average home price in zip code 91324?
The median home value in zip code 91324 (Tarzana, CA) is $869,200. The cost of living index is 226 compared to the national average of 100.
What county is zip code 91324 in?
Zip code 91324 is located in Los Angeles County, California. The primary city is Tarzana.
What is the area code for zip code 91324?
Zip code 91324 in Tarzana, CA uses area code 818. It is located in the Pacific (PST/PDT) timezone.
Is zip code 91324 a good place to live?
Zip code 91324 (Tarzana, CA) has a cost of living index of 226 (100 = national average), a median household income of $99,834, and median home values of $869,200. The median age is 38.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 91324?
The cost of living index for zip code 91324 (Tarzana, CA) is 226, where 100 represents the national average. This area is above the national average. Median home value: $869,200.
What schools serve zip code 91324?
Zip code 91324 in Tarzana, California is served by the local school district of Los Angeles 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.