Big Creek Township, Michigan
Big Creek Township is a Michigan township in Oscoda County, home to about 2,700 people.
Big Creek Township is built around the Au Sable River, which runs through the heart of Oscoda County in the northeastern Lower Peninsula. For a lot of people here, the river is the whole reason to be — it's one of the most famous trout-and-canoe rivers in the country, a designated Wild and Scenic River, and at Mio it widens behind the dam into Mio Pond, a calm impoundment with public boat launches and fishing access. The township is also the county-seat side of things: Mio, where M-33 and M-72 meet, is the main town and where you'll find county offices, the K-12 school, and most everyday services.
Population
~2,700
Type
township
Home tax rate
~23.3 mills
School districts
1
What would you like to know?
Explore Big Creek Township
What it's like — the place, local stories, and what's worth knowing about the community.
Get to know it →Moving or buying here?
The property-tax pop-up, the homebuyer calculator, school-district rates, and the local rules to check.
See the practical stuff →Get to know it
About Big Creek Township
Beyond the river, this is forest country. A huge share of Oscoda County is public land, much of it the young jack pine that makes this the world capital of the Kirtland's warbler — a songbird that nests almost nowhere else, with the Mio Ranger District running guided tours each May. That means hunting, ORV and snowmobile trails, and small lakes are all close at hand.
On the practical side, rural homes here run on private wells and septic systems, so check both before you buy. Property taxes come as separate summer and winter bills, and the township can add special assessments for local improvements. The notes below cover the river, the forest, Mio, and the tax details.
More about Big Creek Township
Porch Note
The Au Sable River and Mio Pond
Big Creek and Mentor Township buyers are close to the Au Sable River, Mio Pond, and one of Michigan's classic trout-and-canoe corridors.
Read this note →Porch Note
Mio: the heart of Oscoda County
Mio is Oscoda County's unincorporated county seat, service hub, courthouse town, and practical center.
Read this note →Porch Note
Oscoda County's jack pine forest and the Kirtland's warbler
Oscoda County's public forest, jack pine habitat, Kirtland's warbler tours, hunting, and trail systems shape rural life here.
Read this note →Porch Note
The American Robin — and Michigan's Other Bird
The cheerful robin has been Michigan's state bird since 1931 — but the Kirtland's warbler, which nests almost nowhere but Michigan, may be the most Michigan bird of all.
Read this note →Porch Note
The Brook Trout
Michigan's state fish is a jewel-colored native of cold, clean water — and a stand-in for the trout-fishing heritage that gave the country Trout Unlimited.
Read this note →The practical stuff
Moving or buying in Big Creek Township
The seller's tax bill may not be your tax bill.
2025 property-tax snapshot
- Primary home (PRE)
- 23.2931 mills - 23.2931 mills
- Other property / non-homestead
- 41.2931 mills - 41.2931 mills
- School districts available
- 1 in Big Creek Township
One mill means $1 per $1,000 of Taxable Value. Rate rows come from the official 2025 Michigan Treasury report. Last reviewed June 8, 2026.
What these local words mean
- Primary home (PRE)
- A home you own and live in as your main home. PRE stands for Principal Residence Exemption and can lower the school operating tax.
- Non-homestead
- Property that is not treated as the owner's main home, such as a rental, vacation home, or second home.
- Assessor
- The local office that estimates and records property values and exemptions.
- Treasurer
- The local office that collects property tax payments and can confirm bill timing.
Michigan homebuyer tax calculator
See the tax bill after you buy.
Where is the house?
Pick the county, city or township, and school district. We use the official 2025 tax rates published by Michigan Treasury.
Not sure of the school district? Check the property listing. It is usually under "Schools."
Need to double-check the exact parcel? Use the official state estimator at treas-secure.state.mi.us/ptestimator or call the local treasurer. Rates can change across city, township, village, and school district lines, so the exact parcel matters.
What buyers in Big Creek Township should know
Michigan property taxes start with Taxable Value, not the price you paid for the home. Local millage rates are applied to that number.
While the same owner keeps the home, Proposal A caps how much Taxable Value can rise each year. When the home sells, that cap usually comes off. This is called uncapping.
After uncapping, the buyer's Taxable Value usually moves closer to State Equalized Value, or SEV. SEV is often about half of the home's market value.
Bottom line: a longtime owner may have been taxed on an older, capped number. After you buy, the taxable number may reset higher, and your first full-year tax bill may be much higher than the seller's.
In Big Creek Township, one school district appears in the rate data. Parcel-specific tax districts can still matter.
For a primary home with PRE, Michigan's main-home exemption, the rate shown here is about 23.3 mills. Without PRE, the non-homestead rate is about 41.3 mills. The calculator uses the exact local rates.
If this will be your main home, make sure the Principal Residence Exemption, or PRE, is handled with the local assessor. PRE is Michigan's main-home property tax exemption. It can remove up to 18 school operating mills. Rentals, vacation homes, and second homes usually use the non-homestead rate instead.
School districts in this area
Mio Au Sable Schools
Primary home (PRE) 23.2931 mills · non-homestead 41.2931 mills
Local rules and costs to check
Note-sized practical catches tied to Big Creek Township: taxes, property rules, permits, local costs, or other things worth checking before you decide.
Porch Note
Well and septic in Oscoda County
Oscoda County buyers should expect private wells and septic systems, with inspections handled by the buyer.
Read this note →Porch Note
Buying in a township? Watch for special assessments on top of your taxes
Michigan township buyers should check for special assessments that can add separate road, sewer, water, lighting, sidewalk, or drain charges.
Read this note →Porch Note
In Michigan, you get two property-tax bills a year — not one
Most Michigan property owners get separate summer and winter tax bills, with local rules deciding what lands on each bill.
Read this note →Nearby places
Other Michigan Porch pages in Oscoda County — handy when you're comparing local tax rates, school districts, or nearby communities.
Next steps
What to check next for Big Creek Township
Get oriented here, then choose the next practical guide, calculator, or nearby place.
County
Open Oscoda County
See the county page for other cities, townships, villages, local notes, and the county-wide tax snapshot.
Open county page →Calculator
Run a buyer tax estimate
Use the Michigan homebuyer tax calculator if you want to compare a different place or school district.
Open calculator →Tax break
Understand PRE
Learn who qualifies for the primary-home tax break and how the deadlines work.
Read PRE guide →Questions buyers ask
Is this an exact number? +
No. It is a strong estimate based on Michigan's published 2025 tax rates for your area. Your actual bill depends on what the local assessor decides your home is worth, called the SEV. Use this to plan your budget, not to lock in an exact figure.
When will my higher tax kick in? +
The first calendar year after you close. Close in June 2026, and the seller's tax bill usually comes through for 2026. Your new popped-up bill arrives in 2027.
What's PRE? +
PRE is Michigan's primary-home tax break. If you own the home and live there as your main home, it can remove up to 18 mills of local school operating tax from the bill. Rentals, vacation homes, and second homes do not get it. File Form 2368 with the local assessor by June 1 for the summer bill or November 1 for the winter bill.
What are mills? +
Mills are the tax rate. One mill means $1 of tax for every $1,000 of Taxable Value. A 40-mill rate means about $40 per $1,000 of Taxable Value. Different areas have different rates because county, city or township, school, library, public safety, parks, and other local taxes are stacked together.
What's the inflation multiplier? +
It is the yearly number Michigan uses to cap Taxable Value increases while the same owner keeps the home. Think of it as the speed limit for Taxable Value. For the 2026 tax year, the multiplier is 1.027, or 2.7%. When a home sells, that cap usually resets.
Are there ways to avoid the pop-up? +
A few, mostly family transfers. Parent to child, spouse to spouse, sibling to sibling, and some grandparent transfers may avoid the reset if the home stays residential. For family transfers, talk to a Michigan real estate attorney.
Why is my number different from the tax history on a listing? +
Most tax history pages show what the current owner paid. That is often based on a protected, lower taxable value. This calculator estimates what your taxable value becomes after Michigan's uncapping rule.
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