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2024 mil rate · Piscataquis County, ME
Monson property tax rate
Monson's 2024 mil rate is $20.35 per $1,000 of assessed value. A property assessed at $300,000 owes $6,105.00 for the year. That ranks 81st highest of Maine's 482 municipalities, in the highest quarter, $5.79 per $1,000 above the $14.56 per $1,000 state median.
- 1Mil rate $20.35 per $1,000
- 2Bill on $300,000 assessed $6,105.00
Your Monson tax bill
The bill before exemptions and credits. Compare every Maine rate.
Monson's rate, ratio and tax base
Maine Revenue Services certified Monson's 2024 ratio at 81%: its assessments average 81% of market value, below market, so the $20.35 rate overstates the tax on a dollar of market value. Multiplying the rate by the ratio gives $16.48 per $1,000 of market value at that average level. The state median ratio is 100%, and 234 municipalities are certified at 100%.
The rate comes from the town's own numbers: Monson committed $1,607,158 of property tax on $78,975,840 of taxable valuation, and $20.35 per $1,000 on that valuation raises $1,607,158. That commitment ranks 305th of 482 in Maine and is 5.07% of all the property tax committed in Piscataquis County's 18 municipalities; the valuation ranks 352nd.
Tax on common assessed values in Monson
| Assessed value | 2024 bill | Versus ME median rate |
|---|---|---|
| $200,000 | $4,070.00 | +$1,158.00 |
| $300,000 | $6,105.00 | +$1,737.00 |
| $400,000 | $8,140.00 | +$2,316.00 |
| $500,000 | $10,175.00 | +$2,895.00 |
| $750,000 | $15,262.50 | +$4,342.50 |
Each bill is the assessed value divided by 1,000 and multiplied by $20.35, before exemptions, credits such as Maine's homestead exemption or special charges. These are assessed values, not sale prices: at a 81% ratio the $300,000 row is a property worth about $370,370. The last column is the difference from the same assessment at the $14.56 per $1,000 state median.
How Monson compares in Piscataquis County and Maine
Among the 18 municipalities in Piscataquis County, Monson ranks 3rd highest; the county median is $15.45 per $1,000, so Monson sits $4.90 per $1,000 above it. The next higher rate in the county is Wellington at $22.50, and the next lower is Greenville at $19.74. Statewide, 83% of municipalities have a lower mil rate than Monson.
Outside Piscataquis County, the closest rates are Monmouth ($20.45, Kennebec), Blaine ($20.25, Aroostook), Athens ($20.50, Somerset), Littleton ($20.50, Aroostook). Because towns assess at different shares of market value, the rate multiplied by the certified ratio is the better guide to what a house of a given price pays.
Appealing a Monson assessment
In Maine an abatement starts with a written request to Monson's assessors within 185 days of the tax being committed. The assessors have 60 days to decide; then the appeal goes within 60 days to the Board of Assessment Review, or to the Piscataquis County commissioners where the municipality has no board, and on to the Superior Court within 30 days (Maine Revenue Services, Property Tax Bulletin No. 10 (revised March 26, 2020)). Overvaluation is judged against how the town assesses similar property on average, which is where Monson's 81% certified ratio comes in: a $300,000 assessment at that ratio corresponds to about $370,370 of market value.
The Maine appeal page sets out each step with its source and the ratio arithmetic. This is a summary of the published procedure, not legal advice.
Monson property tax questions
What is the property tax rate in Monson, ME?
Monson's 2024 mil rate is $20.35 per $1,000 of assessed value. Source: Maine Revenue Services.
How much is the property tax on a $300,000 assessment in Monson?
$300,000 ÷ 1,000 × $20.35 = $6,105.00 a year, before exemptions and credits.
Is Monson's tax rate high for Maine?
It ranks 81st highest of 482, in the highest quarter of Maine municipalities; the median is $14.56 per $1,000. Its certified ratio is 81%, so its assessments sit below market value on average.
How do I appeal a Monson property assessment?
Written abatement request to the assessors: 185 days after commitment (36 M.R.S. §§ 841–849 (Bulletin 10)). Then: assessors' decision (60 days); appeal to the board of assessment review or county commissioners (60 days); appeal to the superior court (30 days).
Source: Maine Revenue Services, 2024 Municipal Valuation Return Statistical Summary, Section 1 (certified ratio, commitment, tax rate, total taxable valuation), dated November 19, 2025. Appeal steps: Maine Revenue Services, Property Tax Bulletin No. 10 (revised March 26, 2020). Last checked October 21, 2026. This page explains published figures; it is not tax or legal advice.