Rancho Cucamonga, CA

With about 174,693 residents, Rancho Cucamonga is one of California's notable places. Rancho Cucamonga sits in San Bernardino County. The median age is 37.9 and the median household income is $109,511. Homes carry a median value of $694,400, and about 63% of residents own where they live. Around 37% of adults hold a bachelor's degree or higher, and the typical commute runs about 32 minutes.

Source: U.S. Census Bureau, American Community Survey (5-year).

Source: U.S. Census Bureau, American Community Survey (5-year).

Area-level figures. Source: U.S. Census Bureau, ACS (5-year). Parcel-level records coming next.

Rancho Cucamonga has 13 public schools — 8 elementary, 3 middle, 2 high.

Public schools + grade-8 proficiency. Source: U.S. Dept. of Education (NCES directory + EDFacts assessments), via Urban Institute.

Rate per 100,000 residents/year, Rancho Cucamonga Police Department, 2023. Source: FBI UCR/NIBRS (Crime Data Explorer).

34 facilities in Rancho Cucamonga report releasing toxic chemicals to the EPA under the Toxics Release Inventory (TRI).

Facilities reporting to the EPA Toxics Release Inventory. Source: U.S. EPA Envirofacts (TRI).

County-level natural-hazard risk. Source: FEMA National Risk Index.

Rancho Cucamonga is in San Bernardino County — see county-wide risk, demographics, and registry.

Rancho Cucamonga sits in San Bernardino County. Elevation ~368 m.

Most-recorded names in San Bernardino County booking & incarceration records:

Names with the most public booking/incarceration records in the county. Source: state & county correctional rosters (first-party).