Off-grid site report
Elmore County, AL
32.4952, -86.4010 · 371 ft elevationRead this before you act on anything below. This is my researched starting point for Elmore County, AL, not legal advice and not a guarantee. Rules change, and the deciding facts on any specific parcel (setbacks, perc results, overlay districts, deed restrictions, road frontage) live at the county or town office, not in any database. Before you buy land or build, confirm the current rules directly with the local zoning and health offices - the sources on this page tell you exactly who to call.
The local rulesElmore County, AL
Zoning & raw-land occupancy
Varies locallyElmore County itself has no countywide zoning ordinance, so rural unincorporated land is essentially unregulated for general use, but that changes fast if the parcel sits inside a town's planning jurisdiction (Wetumpka, Millbrook, Eclectic, Tallassee, etc). County subdivision and land development rules still apply if you're splitting or platting land, and floodplain rules apply countywide. Always check with the county and the nearest municipality before assuming you're in the clear.
Dwellings, tiny homes & RVs
Varies locallyOut in unincorporated Elmore County there's no zoning or building permit requirement, so tiny homes and RVs used as full-time dwellings aren't independently regulated at the county level. Step inside a municipality's planning jurisdiction, though, and that city's own zoning and building code takes over, and I haven't confirmed the specific tiny-home or RV occupancy rules for any of those towns, so call the relevant city planning department to be sure.
Building permits & codes
Varies locallyRural, unincorporated Elmore County has no general building permit requirement, which is a big deal for anyone wanting to owner-build off-grid. The one exception is floodplain property, where the county requires a development permit before construction, handled through the county Roads office. Inside any municipality's jurisdiction, the city's building code and permitting apply instead. source
Septic & composting toilets
Generally allowedSeptic and onsite wastewater systems are permitted, but you go through the Elmore County Health Department, which administers Alabama's statewide onsite sewage program (applications, permits, repairs, tank replacement, and pumper permits). Installers and pumpers also have to be licensed through the state Alabama Onsite Wastewater Board. No specific county rule was found for composting toilets, so those likely fall under this same state onsite-sewage framework, worth confirming directly with the health department. source
Greywater reuse
RestrictedThere's no Elmore County-specific greywater ordinance, but greywater disposal is treated as part of the state onsite sewage framework, which the Elmore County Health Department administers locally. If you're planning a greywater system, this is the office to ask before you build anything. source
Rainwater harvesting
Generally allowedI couldn't find any Elmore County or Alabama state rule restricting residential rainwater harvesting, so this falls back to the general state baseline of no restriction. Still, it's always worth a quick call to the county if you're setting up anything large-scale.
Private wells & water rights
Generally allowedNo Elmore County ordinance restricts private wells, so this defaults to Alabama Department of Environmental Management well-construction standards statewide. If you'd rather hook into a local system instead, the Elmore Water & Sewer Authority has its own rules requiring hookups to meet ADEM and county health department sanitary standards, but that only applies if you choose the public system over a private well. The county health department also offers private well water testing. source
Living disconnected from utilities
Generally allowedI found no Elmore County ordinance requiring hookup to public water, sewer, or electric utilities, so living fully off-grid on utilities appears to be allowed county-wide. That said, some municipal annexations or subdivision covenants could impose their own hookup requirements, and I haven't confirmed that one way or the other for specific towns, so ask the local town hall if you're inside city limits or a platted subdivision.
Sun30-year normals
- Peak-sun hours, annual average
- 5.4 hrs/day
- Worst month (sizes an off-grid array)
- 4.2 hrs/day
- Yearly output per 1 kW of panels
- 1,492 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 53 in/yr
- Snowfall
- 0 in/yr
- Heating degree days
- 2,237 (mild)
- Frost-free season
- Mar 15 to Nov 14
How far help isstraight-line
- Hospital
Prattville Baptist Hospital - 3.7 mi
- Fire station
Fire Station 4 - 1.0 mi
- Hardware store
Lowe's - 2.2 mi
- Grocery
Walmart Supercenter - 0.2 mi
From OpenStreetMap. Road miles will be longer, often much longer in hill country.
Plan this spot
These open with this location's real numbers already filled in (ZIP 36066).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Elmore County, AL?The rules above are the jurisdiction. The land check runs the parcel itself: flood zone, soils and septic suitability, wetlands, slope, access, climate, and these verdicts, from a parcel number or coordinates.
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Sources: US Census Bureau geocoder; NLR PVWatts v8 (solar); NOAA NCEI 1991-2020 climate normals (nearest station) or Open-Meteo (ZIP-centroid) for weather; Open-Elevation; OpenStreetMap contributors. Public data retrieved Aug 22, 2026; agencies update their layers on their own schedules. Planning data, not a survey or legal advice.
New here, or not sure where this fits? Start here walks through the whole thing in order.