Off-Grid Living in Leake County, Mississippi

I dig into county-level records for a living, and Leake County, Mississippi is one of those places where the honest answer is "it's murkier than I'd like." Here's what I found, and what I couldn't confirm.

Zoning. Leake County's own website has a "Zoning" FAQ page, but when I looked, it had no ordinance text, no zoning map, no district list, just courthouse contact info. A third-party summary claims unincorporated Leake County falls under whatever land-use rules the Board of Supervisors has adopted, but that's not an official source, so I can't confirm a countywide ordinance actually exists. What does seem clear: if your land is inside Carthage, Walnut Grove, or Lena, the town handles zoning, not the county. If you're on unincorporated land, call the County Administrator's office before assuming anything is unrestricted.

Dwellings, tiny homes, RVs. I found no official Leake County page on this at all. Absent a published county rule, Mississippi's default (broad county discretion, no statewide tiny-home statute) applies. Confirm with the County Administrator or the relevant town hall before you commit to a build or full-time RV setup.

Building permits. Local guidance says permits get issued "depending on location" at the Leake County Courthouse, City Hall, or Walnut Grove Town Hall, so a permit process does exist. But which building code edition (if any) unincorporated Leake County has adopted isn't confirmed anywhere I could verify officially. Ask before you build.

Septic and composting toilets. This one's solid: the Mississippi State Department of Health (MSDH) runs the statewide onsite wastewater program, and any new septic system requires an MSDH site and soil evaluation and permit. Leake County has a local MSDH office that handles this. Composting toilets aren't separately addressed, so I'd assume they fall under the same MSDH framework.

Greywater. No Leake County-specific rule found. MSDH's general wastewater permitting framework covers greywater statewide, and there's no local carve-out I could locate.

Rainwater harvesting. No county restriction found, so the state's general allowance for rain barrels and cisterns appears to apply.

Private wells. Also handled through MSDH, and notably tied to the same site evaluation as septic. You need that MSDH permit/recommendation to even get a water meter.

Off-grid utility disconnection. No county ordinance found on this. I'd default to the general state posture, which leans toward requiring grid connection for full legal occupancy, and check with the town if you're inside municipal limits.

Bottom line: Leake County's public records are thin. Several of the big questions, especially zoning outside towns and any building code adoption, aren't settled by anything I could find online. A phone call to the County Administrator's office will save you real headaches here.