Mobile home parks in California
Every registered manufactured-home community in the state, one page per park, from the official California registry. Updated July 2026.
- 4,243Registered parks
- 351,801Total spaces
- 54Median park size
Parks by county
Every county page lists its parks with spaces, vacancies, and community type, and every park links to its own page. Los Angeles County leads with 574 parks.
The rules that apply in California
California has no statewide cap on space rent today, but the Mobilehome Residency Law requires 90 days' written notice (Civil Code §798.30) and more than a hundred cities cap increases locally — so in California the cap is usually the city's.
The full plain-English California guides: lot-rent increase rules and submetered water billing.
Free tools
- Park value & profitability estimator: what the park earns and what it's worth, at the cap rate you pick.
- Rent increase calculator: the 2026 California rules applied to your park.
- RUBS calculator: split one master-meter water bill across your lots so the pennies add up exactly.
- Water submeter calculator: two meter reads in, an at-cost tenant bill out.
- Notice generator: a clean, printable rent-increase notice with the dates filled in.
- Prorated rent calculator: the exact first-month charge when someone moves in mid-cycle.
Source: California Department of Housing and Community Development mobilehome parks registry (gis.hcd.ca.gov), as of July 22, 2026. Counts come from the state's registry and can lag real life. See something out of date? Tell us, or claim the page.
Common questions
How many mobile home parks are in California?
California has 4,243 registered mobilehome parks with 351,801 total spaces, per the state registry as of July 22, 2026. The median park has 54 spaces.
Which California county has the most mobile home parks?
Los Angeles County, with 574 registered parks, followed by San Diego (345) and San Bernardino (339).
How much can lot rent go up in California?
California has no statewide cap on space rent today, but the Mobilehome Residency Law requires 90 days' written notice (Civil Code §798.30) and more than a hundred cities cap increases locally — so in California the cap is usually the city's.
Are California mobile home parks registered with the state?
Yes. California mobilehome parks register with the California Department of Housing and Community Development. This directory is built from that registry and cites its date on every page.