Alcona County, MI
Zoning in Alcona County: There Is No County Ordinance to Check
Most Michigan land-buying guides tell you to check county zoning, then the township. In Alcona County that first step doesn't exist -- there is no countywide ordinance at all. Some townships have filled that gap with their own zoning; several others, as far as this research could confirm, have not. The only reliable way to know what applies to a specific parcel is to call that township directly.
This page covers what's specific to Alcona County. For the general explanation, see the national guide.
Why there is no fallback here
Michigan's Zoning Enabling Act lets a township, a county, or both adopt zoning, and in most of the state a county ordinance at least theoretically covers townships that haven't adopted their own. Alcona County never adopted a countywide ordinance in the first place, so there is no such fallback: a township here either has its own zoning ordinance, or it has none, and there is no third option filling the gap. That makes Alcona meaningfully different from a county where zoning is simply confusing to navigate -- here, for an unconfirmed township, the honest answer may be that no zoning ordinance applies to the parcel at all.
This research pass confirmed zoning ordinances for three of the county's townships: Alcona Township (adopted 2009, amended through 2019), Caledonia Township (rewritten in 2023 jointly with neighboring Hawes Township under a shared tri-township master-planning effort), and Millen Township (its own ordinance, most recently amended in 2021 under Ordinance 21-03). It did not find confirmation, one way or the other, for the county's remaining townships -- which means treating any of them as either "zoned like Alcona Township" or "unzoned like a truly open township" without checking is a real risk, not a formality.
What having zoning actually buys you: Millen Township as an example
Millen Township's ordinance is a useful concrete example of what a zoned Alcona County township actually regulates. Under its 2021 amendment, short-term rentals are a permitted use in the township's AG (agricultural), R-1, RR-1, and R-2 residential districts, and in C-1 commercial districts specifically for dwellings -- meaning a buyer planning to rent a property short-term in Millen Township has an actual, checkable answer rather than a guess. Alcona Township's 2009 ordinance (amended through 2019) and Caledonia Township's 2023 rewrite similarly define standard use districts, setbacks, and review procedures -- the kind of detail that simply doesn't exist for a township with no ordinance at all.
For a parcel in any other Alcona County township, don't assume Millen's or Alcona Township's rules apply by analogy. If the township confirms it has no zoning ordinance, the practical constraints on the parcel come from other sources instead -- deed restrictions, EGLE shoreline permitting where relevant (see this site's page on flood zones and shoreline erosion in Alcona County), and County/DHD2 building and septic permitting -- not from a zoning code, because none exists.
How to actually check a specific parcel
- Call the specific township clerk or zoning administrator directly and ask point-blank: does this township have a zoning ordinance, and if so, what district is this parcel in? Don't rely on a neighboring township's status as a proxy.
- If the answer is no zoning ordinance, ask what the township uses instead to review new construction (often just the county building permit and DHD2 septic/well sign-off, with no separate land-use review).
- Check the University of Michigan CLOSUP zoning fact sheet for Alcona County for a secondary read on which townships are zoned, though it should be treated as a starting point rather than a final answer given how it hedges on several townships.
- If the parcel is near Lake Huron, check zoning status and EGLE High Risk Erosion Area status as two separate questions -- a township having no zoning doesn't affect whether the state's shoreline erosion permitting requirement applies.
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- Fact Sheet on Resources for Understanding Local Zoning in Michigan: Alcona County (2021) — University of Michigan CLOSUP (accessed 2026-09)
- Alcona Township Zoning Ordinance (adopted 2009) — Alcona Township, Michigan (accessed 2026-09)
- Caledonia Township Zoning Ordinance (2023) — Caledonia Township, Alcona County, Michigan (accessed 2026-09)
- Township of Millen, Alcona County, Michigan, Ordinance 21-03 — Millen Township, Alcona County, Michigan (accessed 2026-09)
- Ordinances -- Alcona Township — Alcona Township, Michigan (accessed 2026-09)
- Category: Townships in Alcona County, Michigan — Wikipedia (accessed 2026-09)
Last reviewed 2026-09