Property Tax in Oakland County, Michigan
In Oakland County, Michigan, the typical homeowner pays $4,241 a year in property taxes on a home worth a median of $320,400. The figures on this page are the Census Bureau's published medians (US Census Bureau, American Community Survey (ACS) 5-year estimates, 2023), shown exactly as released.
What the Oakland County numbers mean
A median is the middle household: half of owner-occupied households in Oakland County pay more than $4,241, and half pay less. Your own bill is set by your home's assessed value, the exemptions you qualify for, and the local taxing districts your property sits in — so individual bills vary widely around the median.
Dividing the median tax by the median home value gives a derived effective rate of 1.32% for Oakland County. It is an estimate built from two survey medians, not the county's official rate, but it is a fair way to compare the local tax burden with other counties where home values are very different.
The key figures for Oakland County
| Measure | Oakland County |
|---|---|
| Median real estate taxes paid per year | $4,241 |
| Median home value | $320,400 |
| Derived effective rate* | 1.32% |
| Equivalent monthly tax | $353 |
| Tax per $100,000 of value (derived) | $1,324 |
| Illustrative tax on a $400,000 home (derived rate) | $5,296 |
For context, the Michigan medians are $2,795 of tax on $217,600 of value, and the US medians are $2,969 on $303,400. *Derived figures are estimates from Census medians, not official rates.
Oakland County at a glance
- Median tax rank in Michigan: #2 of 83 counties
- Median home value rank in Michigan: #4 of 83
- Population rank in Michigan: #2 of 83 (1,272,294 residents)
- Population density rank: #3 of 83 (1,467 people per square mile)
- Land area rank in Michigan: #15 of 83 (867 sq mi, 1.5% of the combined county land area)
- Median tax as a monthly figure: $353; per $1,000 of home value: $1.32
How Oakland County compares
Of the 83 Michigan counties with published data, 1 have a higher median property tax bill than Oakland County's $4,241, putting the county at #2 in the state. Its bill is about 52% higher than the state median of $2,795 and about 43% higher than the national median of $2,969.
Rates and values pull in opposite directions: an expensive housing market can produce big bills at ordinary rates. Here the derived rate is 1.32%, versus 0.98% derived nationally, and the median home value ranks #4 within Michigan.
Some extra context for Oakland County: the median bill works out to about $353 a month, and the derived rate equals roughly $1,324 of tax per $100,000 of home value. The county is home to 1,272,294 people — the #2 most populous county in Michigan, spread over 867 square miles, a density of about 1,467 people per square mile. Its median home value, $320,400, ranks #4 among the state's 83 counties with data.
Nationally, Oakland County's median bill of $4,241 ranks #192 of 3133 counties with published data — inside the top 6% of counties by tax paid. The county accounts for about 12.7% of Michigan's population, its median home value is about 47% above the state median, and at the derived rate the median home would hand over roughly 13.24% of its value in tax across a decade. Within the state, the distance from Oakland County to the most expensive county, Washtenaw County ($5,505), is $1,264 a year.
Counties nearest Oakland County in the Michigan ranking
| County | Median tax paid | Median home value | Derived rate* |
|---|---|---|---|
| Washtenaw County, MI | $5,505 | $353,000 | 1.56% |
| Ingham County, MI | $3,488 | $187,500 | 1.86% |
| Kalamazoo County, MI | $3,378 | $227,500 | 1.49% |
How the tax is worked out
As an illustration of the arithmetic: at Oakland County's derived rate of 1.32%, a home valued at $400,000 would carry a tax bill of roughly $5,296 a year. That is only an illustration using the derived rate — a real bill is computed from the property's assessed value, its exemptions, and the combined rates of its specific taxing districts, so it can be higher or lower.
The usual sequence is: the local assessor values the property; exemptions are applied; the taxable value is multiplied by the combined local rates; and the county bills and collects the tax, distributing it to the schools, municipalities and districts that levied it.
Checking your assessment in Oakland County
Most successful appeals are won on facts, not arguments. Start with the property record card held by the Oakland County assessor: wrong square footage, an extra room, or a missing homestead exemption are common and fixable. Next, line your assessed value up against recent sales of genuinely similar homes nearby. Many disputes end at an informal conversation with the assessor's office; if yours does not, file the formal appeal with the review board named on your notice before its deadline, evidence attached, and keep paying the bill in the meantime so penalties do not build up.
More Michigan counties
Frequently asked questions
What is the median property tax in Oakland County, Michigan?
The median real estate tax paid in Oakland County, Michigan is $4,241 per year, on a median home value of $320,400 (US Census Bureau, American Community Survey (ACS) 5-year estimates, 2023).
What is the effective property tax rate in Oakland County, Michigan?
The derived effective rate is 1.32% — the median bill ($4,241) expressed as a share of the median home value ($320,400). No authority sets a rate this way; it exists to make counties with different home prices comparable.
How does Oakland County compare with the rest of Michigan?
By median taxes paid, Oakland County stands at #2 among the 83 Michigan counties the Census publishes figures for. Its $4,241 median bill is about 52% higher than the state median ($2,795), and 1 counties in the state record a higher median.
How are property taxes calculated in Oakland County, Michigan?
Three steps produce the bill: an assessment of market value by the local assessor, a reduction for exemptions you qualify for (a homestead exemption is the common one), and multiplication by the combined rates of the county, municipality, school district and any special districts covering the property. The median result in Oakland County is $4,241 of tax on a $320,400 median home value.
Can I appeal my property tax assessment in Oakland County, Michigan?
You can. Pull your property record card from the Oakland County assessor, verify its details, and compare the assessed value against similar homes that sold recently. If the value still seems too high, submit a formal appeal to the board named on your notice before the stated deadline — usually a 30-to-90-day window.