Park directory · Illinois · Mercer County
Mobile home parks in Mercer County, Illinois
One registered park with 12 spaces in Joy. Every park below has its own page.
- 1Registered parks
- 12Total spaces
- 12Median park size
1 registered park holds 12 spaces in Mercer County, Illinois. For scale, HUD's FY 2026 fair market rent for a two-bedroom rental in Mercer County is $1,143/mo — the area benchmark, not any specific park's lot rent.
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 Illinois 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.
- Rent receipt generator: a printable receipt for a cash, check, or money-order payment — two copies to a sheet.
- Prorated rent calculator: the exact first-month charge when someone moves in mid-cycle.
Source: Illinois Department of Public Health manufactured home communities directory (dph.illinois.gov), as of July 23, 2026. Counts come from the state's registry and can lag real life. See something out of date? Tell us, or claim the page.