Calimesa is a city in Riverside County, California, home to about 10,902 people across 15 square miles. Its ZIP code is 92320.
Homes sold for a median of $283 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Calimesa. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Calimesa’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Calimesa well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | San Bernardino International Airport (SBD)13 miles away |
|---|---|
| Nearest city of 250,000+ | Riverside, CA20 miles away |
| Nearest city of 1 million+ | Los Angeles, CA78 miles away |
Straight-line distances from the center of Calimesa; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Calimesa had 10,026 residents in the 2020 census, up 40% since 2000.
It’s the 478th largest of 1,563 towns in California by population.
Riverside County grew from 17,897 residents in 1900 to 2,418,185 in 2020.
Riverside County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 96°F in summer, and winter lows average 40°F. About 12.9 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Redlands, CA weather station (9 miles away).
687,526 jobs at 46,244 businesses in Riverside County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
45 doctors and other health care providers list an office in Calimesa.
Nearest hospitals
Providers with an office here
| Dentists | 11 |
|---|---|
| Nurse practitioners and physician assistants | 6 |
| Mental health providers | 21 |
| Physical and occupational therapists | 2 |
| Chiropractors | 5 |
| Pharmacies | 2 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (9 nearby)
Grocery stores (3 nearby)
Pharmacies (1 nearby)
Libraries
Museums
Theaters and performance venues
Counts are within about 2.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Established in 1990.
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Beaumont Unified. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Summerwind TrailsCalimesa | K–8 | 1,107 | Public | 1.9 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
Buying or selling around Calimesa? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.