Wiscasset, Lincoln County, Maine Property Taxes
Property Taxes in Wiscasset, Maine
Median Wiscasset, Maine effective property tax rate: 1.78%, significantly higher than the national median of 1.02%, and higher than the Maine state median of 1.47%.
Median Wiscasset, Maine home value: $200,050
Median annual Wiscasset, Maine tax bill: $3,547, higher than the national median property tax bill of $2,400.
How are property taxes in Lincoln calculated?
Property taxes in Wiscasset, Maine are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Wiscasset's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Wiscasset, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Wiscasset, Lincoln County, Maine Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.78%
Estimate Property Tax Bill
$3,561
$3,304
How Does the Wiscasset Property Tax Calculator Work?
Use this Wiscasset property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Wiscasset's median effective tax rate of 1.78% — based on actual property records in Lincoln County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessor uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Wiscasset's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Wiscasset: rates range from 1.78% in 04578 to 1.78% in 04578, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Wiscasset.
About Wiscasset Property Taxes
About Property Taxes in Wiscasset, Lincoln, Maine
Wiscasset’s median effective property tax rate of 1.78% is higher than the Maine state median of 1.47% and higher than the national median of 1.02%. This rate reflects the Lincoln County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Wiscasset. Homeowners in the 04578 ZIP code carry a median effective rate of 1.78%, while those in the lowest ZIP also pay 1.78%. This spread reflects how school district boundaries and local assessment districts are drawn across Lincoln County. Understanding which part of Wiscasset you live in can make a meaningful difference to your annual tax bill.
Wiscasset homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before January 1, 2026.
If your estimated bill seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Wiscasset, Lincoln County, Maine
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Wiscasset's effective property tax rate to other cities in Maine and the median property tax rates in Maine and the U.S.
Our median effective property tax rate (tax bill Ă· assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Wiscasset Tax Rate
1.78%
Our median effective property tax rate (tax bill Ă· assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Lincoln County Tax Rate
1.21%
Median Effective Maine Tax Rate
1.47%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Wiscasset, Lincoln County, Maine
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 04578 | 1.78% | 1.78% | 1.78% | 1.78% | 1.78% |
Source: Ownwell
Property Tax Assessment Values Across Wiscasset, Lincoln County, Maine
When examining property taxes in Wiscasset, Maine, understanding the distinction between "market value" and "assessed value" is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Lincoln County assessor estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In Lincoln County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the month when notices are sent.
Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Wiscasset.
For example, the median home price in Wiscasset is $200,050, with tax bills ranging significantly across the county. 04578 has the highest median home price at $200,050.
Property Tax Assessment Values Across Wiscasset, Lincoln County, Maine
Source: Ownwell
$123,900
$425,375
$726,850
Median Wiscasset Market Value
$200,050
Median Lincoln County Market Value
$257,300
Median Maine Market Value
$242,800
Median United States Market Value
$235,294
Property Tax Assessment Values Across Wiscasset, Lincoln County, Maine
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 04578 | $71,440 | $135,600 | $200,050 | $284,200 | $392,420 |
Source: Ownwell
Property Tax Bills Across Wiscasset, Lincoln County, Maine
Property tax bills in Wiscasset are based on the assessed value of a home and the local tax rate set by the town and county. When a property’s assessed value rises, the tax bill can increase as well, even if the homeowner’s income does not change. For a home with a median price of $200,050, the tax bill reflects how local officials value the property for taxation and how much revenue is needed to fund public services.
In Wiscasset, the median property tax bill is $3,547, which is above the national median property tax bill of $2,400 and above the national median property tax rate of 1.02%. Bills can vary widely, with the 25th percentile at $2,395 and the 75th percentile at $5,032. Homeowners at the 90th percentile pay $6,923, showing how property taxes can place a larger burden on higher-valued homes and affect monthly housing costs.
Median Wiscasset Tax Bill
$3,547
Median Lincoln County Tax Bill
$3,342
Median Maine Tax Bill
$3,569
Median United States Tax Bill
$2,400
Property Tax Bills Across Wiscasset, Lincoln County, Maine
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 04578 | $1,276 | $2,395 | $3,547 | $5,032 | $6,923 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | January 1 |
Links | |
|---|---|
| Lincoln Tax Assessor | |
| Website | maine.propertychecker.com |