Residential delivery area · California
ZIP Code 92504: Riverside, CA
ZIP code 92504 is in Riverside, California, entirely in Riverside County (Census 2020 ZIP-county file). About 57,000 people live there (Census Bureau, ACS 2020-2024), the 3rd most populous of Riverside's 8 residential ZIP codes. Median household income is $92,477 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Riverside (62%), Woodcrest (24%) and Lake Mathews (12%); 3% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Riverside · 8 residential ZIPs
- County
- Riverside County
- Census places
- Riverside (62%); Woodcrest (24%) census-designated place; Lake Mathews (12%) census-designated place
- Neighborhoods
- Casa Blanca, Magnolia Avenue, Prenda GeoNames
- Metro area
- Riverside-San Bernardino-Ontario, CA
- House districts
- CA-39 (62%), CA-41 (38%) 119th Congress, by share of land
- State
- California
- Time zone
- Pacific
- Land area
- 22.7 sq mi · 2,519 people per sq mi
- PO Box ZIPs
- 8 more ZIP codes use the name Riverside for PO boxes or single organizations
Where is ZIP code 92504?
92504 centers on 33.908°, -117.401° and covers 22.7 square miles of land plus 0.1 of water. It borders 6 ZIP codes: 92506, 92503, 92508, 92501, 92509, 92570.
The map draws ZIP code areas only. For the streets inside 92504, 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); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 92504 compare with the rest of Riverside?
| Measure | 92504 | In Riverside | In Riverside County | In CA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 57,132 | 3rd of 8 | 17th of 74 | 150th of 1,802 |
| Median household income | $93k | 4th of 7 | 32nd of 65 | 673rd of 1,189 |
| Median home value | $563k | 5th of 7 | 29th of 67 | 878th of 1,317 |
Its median household income is higher than in 76% of U.S. residential ZIP codes, and it is denser than 87% 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 92504?
The 2020 Census counted 54,642 people in 92504; the ACS, which samples households over 2020-2024, estimates 57,132. Between the 2010 and 2020 censuses its population grew 1.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 57,132
- 2020 Census count
- 54,642+1.6% since 2010 (53,778)
- Households
- 16,463
- Median age
- 37.3
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 92504?
Of the 57,132 people the ACS estimates in 92504, 21.3% are under 18 and 15.8% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (55.6%), then White (not Hispanic) (26.2%).
- Under 1821.3%
- 18 to 6462.9%
- 65 and older15.8%
- Hispanic or Latino55.6%
- White, not Hispanic26.2%
- Black, not Hispanic8.8%
- Other or two or more4.9%
- Asian, not Hispanic4.5%
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 92504 earn?
Median household income is $92,477 (ACS 2020-2024), the 32nd highest of the 65 ranked ZIP codes in Riverside County. It rose from $78,013 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $92,477
- Income per person
- $34,628
- Below the poverty line
- 8.5%
- Unemployed (of the labor force)
- 7.8%
- Adults 25+ with a bachelor's degree
- 21.5%
- Adjusted gross income per tax return, 2022
- $70,02424,830 returns; wages 73% 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 92504?
FHFA's house price index for 92504, built from repeat sales and appraisals of the same homes, rose 110% from 2015 to 2025 and rose 52% from 2020 to 2025, and moved +2.7% in 2025.
- Median home value (owners' estimate)
- $562,600
- Median gross rent
- $1,862
- Homes owned by their occupants
- 64.4%
- Housing units
- 17,349
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 92504?
967 business establishments had a location in this ZIP code in 2023, 85 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction151
- Health care and social assistance119
- Retail trade104
- Other services (except public administration)99
- Professional, scientific, and technical services82
- Accommodation and food services70
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 92504?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 92506 | Riverside | 45,086 | $122k | 2.7 mi |
| 92503 | Riverside | 88,395 | $96k | 3.4 mi |
| 92508 | Riverside | 36,909 | $148k | 4.4 mi |
| 92501 | Riverside | 22,934 | $82k | 6.3 mi |
| 92509 | Jurupa Valley | 81,182 | $95k | 7.0 mi |
| 92570 | Perris | 58,082 | $79k | 10.0 mi |
| 92505 | Riverside | 53,419 | $85k | 5.4 mi (near) |
| 92521 | Riverside | 0 | – | 5.9 mi (near) |
| 92518 | March Air Reserve Base | 1,260 | $79k | 7.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.