Off-grid site report
Cedar County, IA
41.7651, -91.2463 · 771 ft elevationRead this before you act on anything below. This is my researched starting point for Cedar County, IA, 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 rulesCedar County, IA
Zoning & raw-land occupancy
Varies locallyCedar County has countywide zoning under Ordinance No. 10, administered by the Planning & Zoning Department, but cities within the county (Tipton, West Branch, Clarence) enforce their own codes instead. No electronic zoning map exists, so confirm your parcel's district by contacting the Zoning office directly. source
Dwellings, tiny homes & RVs
Unclear - verifyNo specific county rule was found addressing tiny homes on wheels or long-term RV occupancy as a dwelling. A small exemption exists for accessory structures of 80 square feet or less without a permanent foundation, but call the Zoning Department to confirm how they'd classify your structure. source
Building permits & codes
RestrictedCedar County requires a building permit for new construction outside city limits, with a site plan showing septic, well, and E911 address; septic and well permits from Environmental Health must be obtained before the building permit is issued. Electrical work in new homes must meet state inspection requirements under Iowa's electrical program. source
Septic & composting toilets
RestrictedCedar County Environmental Health permits and inspects all private sewage systems under county Ordinance No. 28 and the state's 567 IAC Chapter 69 framework, requiring a soil evaluation or percolation test and a time-of-transfer inspection at sale. source
Greywater reuse
Unclear - verifyNo Cedar County or Iowa DNR page specifically addresses residential greywater reuse; only the general state onsite-wastewater rules may apply by default. Ask Cedar County Environmental Health directly before installing anything.
Rainwater harvesting
Unclear - verifyNo Cedar County ordinance or Iowa DNR rule was found specifically permitting, restricting, or prohibiting residential rainwater catchment. Not confirmed either way, so check with the county directly if this matters to your plan.
Private wells & water rights
RestrictedCedar County issues private well construction permits locally under Ordinance No. 27 and Ordinance No. 14, working within the Iowa DNR's Private Well Program framework; wells won't be permitted if you already have access to public water. source
Living disconnected from utilities
RestrictedNothing in county ordinances bans living disconnected from the grid, but private well and septic systems still require permits through Environmental Health before a building permit is issued, so off-grid water and waste setups aren't exempt from oversight. source
Sun30-year normals
- Peak-sun hours, annual average
- 4.7 hrs/day
- Worst month (sizes an off-grid array)
- 2.9 hrs/day
- Yearly output per 1 kW of panels
- 1,366 kWh
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Weather1991-2020
- Precipitation
- 35 in/yr
- Snowfall
- 22 in/yr
- Heating degree days
- 6,653 (cold)
- Frost-free season
- Apr 23 to Oct 10
How far help isstraight-line
- Hospital
Mercy Iowa City - 16.1 mi
- Fire station
Tipton Fire Department - 6.0 mi
- Hardware store
Ace Hardware - 13.9 mi
- Grocery
Grocery Outlet - 6.1 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 52772).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Cedar County, IA?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.
Check a parcel →Share or save this report:New report
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.