Saint Clair County · Official 2025 state millage

Columbus Township vs Wales Township: property taxes compared

Columbus Township is the cheaper of the two. Its lowest homestead rate is 23.5871 mills against Wales Township's 25.7073 — about $371 a year less on a $350,000 home at the uncapped taxable value.

Side by side

MunicipalityHomestead millsCounty rank$250,000$350,000$500,000
Columbus Township23.5871–29.34703 of 31$2,948$4,128$5,897
Wales Township25.7073–30.193412 of 31$3,213$4,499$6,427

Dollar columns are the annual homestead bill at the uncapped taxable value — roughly half the purchase price. Multi-district cities show their full rate range; the rank and dollar figures use each city's lowest district.

Same schools, different bill

These two municipalities share 2 school districts. A school district is not a taxing unit — the city millage stacks on top — so the same classrooms can cost a different amount per year depending on which side of the municipal line the house sits.

Shared districtColumbus TownshipWales TownshipGap on $350k
Marysville Public School District29.347030.1934$148/yr
Memphis Community School District26.885627.7320$148/yr

What the difference costs over time

Held for 10 years, that gap compounds to $3,710 at today's rates on a $350,000 home — before any millage change. At $250,000 the annual difference is $265; at $500,000 it is $530. The gap scales with price, so it matters more at the top of each city's market than at the bottom.

Choosing the district can matter more than choosing the city. Inside Columbus Township alone the homestead rate runs 23.5871 to 29.3470 mills — a $1,008 annual swing on a $350,000 home, wider than the $371 gap between the two cities. Two houses on the same street can sit either side of that line.

All figures use each city's lowest homestead rate at the uncapped taxable value — roughly half the purchase price — from the Michigan Department of Treasury's 2025 Total Rates report. A non-homestead property adds about 18 mills on top in either city.

Common questions

Is Columbus Township or Wales Township cheaper for property taxes?

Columbus Township is the cheaper of the two. Its lowest homestead rate is 23.5871 mills against Wales Township's 25.7073 — about $371 a year less on a $350,000 home at the uncapped taxable value.

How much more are property taxes in Wales Township than Columbus Township?

About $371 a year on a $350,000 home — 25.7073 mills versus 23.5871 at each city's lowest homestead rate, using the official 2025 Michigan Treasury millage report.

Do Columbus Township and Wales Township share any school districts?

Yes — Marysville Public School District, Memphis Community School District. The rate still differs across the municipal line because city millage stacks on top of the school levy, so the same district can cost more in one city than the other.

Will my bill match what the listing shows?

Usually not, in either city. Michigan taxable value uncaps the year after a sale and resets to roughly half the purchase price, so the seller's capped bill on the listing is almost always lower than what you will pay.