Residential delivery area · California
ZIP Code 91604: Studio City, CA
ZIP code 91604 uses the postal name Studio City, California and lies entirely in Los Angeles County (Census 2020 ZIP-county file). About 32,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $141,875 (Census Bureau, ACS 2020-2024). Most of its land (100%) lies in the city of Los Angeles.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Studio City · its only residential ZIP
- County
- Los Angeles County
- Census places
- Los Angeles
- Metro area
- Los Angeles-Long Beach-Anaheim, CA
- House district
- CA-32 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 4.7 sq mi · 6,849 people per sq mi
- PO Box ZIPs
- 91614 also use the name Studio City
Where is ZIP code 91604?
91604 centers on 34.140°, -118.395° and covers 4.7 square miles of land plus 0.1 of water. It borders 7 ZIP codes: 91602, 91607, 91423, 91608, 90046, 90210, 90068.
The map draws ZIP code areas only. For the streets inside 91604, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 91604 compare with the rest of Los Angeles County?
| Measure | 91604 | In Los Angeles County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 32,469 | 141st of 301 | 553rd of 1,802 |
| Median household income | $142k | 27th of 265 | 200th of 1,189 |
| Median home value | $1.7M | 24th of 273 | 97th of 1,317 |
Its median household income is higher than in 95% of U.S. residential ZIP codes, and it is denser than 96% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 91604?
The 2020 Census counted 30,947 people in 91604; the ACS, which samples households over 2020-2024, estimates 32,469. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 32,469
- 2020 Census count
- 30,947
- Households
- 15,365
- Median age
- 40.7
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 91604?
Of the 32,469 people the ACS estimates in 91604, 16.7% are under 18 and 16.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (68.4%), then Hispanic or Latino (11.9%).
- Under 1816.7%
- 18 to 6466.6%
- 65 and older16.6%
- White, not Hispanic68.4%
- Hispanic or Latino11.9%
- Asian, not Hispanic8.3%
- Other or two or more7.3%
- Black, not Hispanic4.1%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 91604 earn?
Median household income is $141,875 (ACS 2020-2024), the 27th highest of the 265 ranked ZIP codes in Los Angeles County.
- Median household income
- $141,875
- Income per person
- $107,074
- Below the poverty line
- 8.6%
- Unemployed (of the labor force)
- 9.1%
- Adults 25+ with a bachelor's degree
- 65.1%
- Adjusted gross income per tax return, 2022
- $205,61815,680 returns; wages 59% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 91604?
FHFA's house price index for 91604, built from repeat sales and appraisals of the same homes, rose 30% from 2015 to 2025 and rose 16% from 2020 to 2025.
- Median home value (owners' estimate)
- $1,700,300
- Median gross rent
- $2,535
- Homes owned by their occupants
- 45.1%
- Housing units
- 16,129
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 91604?
2,002 business establishments had a location in this ZIP code in 2023, 222 more than in 2018; the most are in arts, entertainment, and recreation (ZIP Code Business Patterns).
- Arts, entertainment, and recreation436
- Professional, scientific, and technical services310
- Accommodation and food services189
- Information188
- Health care and social assistance171
- Retail trade166
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 91604?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 91602 | North Hollywood | 20,957 | $103k | 1.7 mi |
| 91607 | Valley Village | 31,890 | $88k | 1.8 mi |
| 91423 | Sherman Oaks | 32,328 | $110k | 2.2 mi |
| 91608 | Universal City | 38 | – | 2.5 mi |
| 90046 | Los Angeles | 48,296 | $96k | 2.9 mi |
| 90210 | Beverly Hills | 19,004 | $188k | 3.0 mi |
| 90068 | Los Angeles | 21,572 | $102k | 4.0 mi |
| 91601 | North Hollywood | 36,992 | $80k | 2.3 mi (near) |
| 91606 | North Hollywood | 43,559 | $66k | 3.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.
Which other ZIP codes use the name Studio City?
1 more ZIP code carries the postal name Studio City, CA without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for it.
| ZIP | County |
|---|---|
| 91614 | Los Angeles County |
Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.