Michigan Porch

Pontiac, Michigan

Michigan city · Oakland County · About 63,000 people

Pontiac is the seat of Oakland County and one of Metro Detroit's historic industrial cities. For generations it was a center of General Motors manufacturing, and the Pontiac car brand carried its name onto millions of vehicles. After hard decades of plant closings, the downtown has been seeing new investment and a slow rebuild, with a building stock that ranges from grand old civic architecture to working-class neighborhoods.

At a glance

State millage data currently shows about 38.4 mills for a primary home. One school district appears in the rate data, but parcel tax districts and PRE status still decide the final bill.

Who handles what

Send the question to the right office

Start local for a parcel, tax bill, permit, or housing rule. Move to the county or a district when the record or service covers more than one community.

The practical stuff

Buying, owning, or selling in Pontiac

The seller's tax bill may not be your tax bill.

2025 property-tax snapshot

Primary home (PRE)
38.3748 mills - 38.3748 mills
Other property / non-homestead
56.3748 mills - 56.3748 mills
School districts available
1 in Pontiac

One mill means $1 per $1,000 of Taxable Value. Rate rows come from the official 2025 Michigan Treasury report. Last reviewed July 12, 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.

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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.

Why a buyer's property-tax bill can change after a sale

In Michigan, property tax isn't figured on what you paid — it's figured on the home's Taxable Value, with the local millage rates applied to that number. While one owner keeps the home, Proposal A caps how fast that Taxable Value can climb. When the home sells, the cap usually comes off — this is called uncapping — and the Taxable Value resets toward the State Equalized Value, or SEV, which tends to run about half of a home's market value.

That reset is the part that catches buyers: a longtime owner may have been paying on an old, capped number, so the year after you buy, yours can jump to the new one — and your first full-year bill can land well above what the seller was paying. In Pontiac, 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 38.4 mills. Without PRE, the non-homestead rate is about 56.4 mills. The calculator above turns those local rates into your actual number.

If this will be your main home, make sure that PRE is filed with the local assessor — it can lift up to 18 school-operating mills off the bill. Rentals, vacation homes, and second homes stay on the higher non-homestead rate.

The tax reset is the big one, but it isn't the whole checklist. It's also worth checking whether the address sits in a floodplain, and whether you'll owe a city income tax where you live or work. The buying-a-home guide walks through the rest.

School districts in this area

Pontiac City School DI

Primary home (PRE) 38.3748 mills · non-homestead 56.3748 mills

Stories & local context

Get to know Pontiac

A few local rules are worth checking. Short-term rentals depend on city policy, car insurance is costly across Metro Detroit, and overnight street parking is often restricted. The notes below explain each.

Featured local story

The Clinton River starts as a web, not a line

Main, Middle, North, Stony, Paint, and Red Run branches connect Oakland and Macomb communities before the Clinton reaches Lake St. Clair.

Read the story →

Nearby places

The closest Michigan Porch pages to Pontiac. Open one to read it, or put it side by side with Pontiac — tax rates, school districts, and city income tax.

Compare Pontiac with a neighbor →

Next steps

What to check next for Pontiac

Use the county office map for records and services, or follow the home path that matches what you are doing now.

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