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FY 2026 residential rate · Providence County, RI
Foster property tax rate
Foster's FY 2026 residential rate is $21.52 per $1,000 of assessed value. A property assessed at $300,000 owes $6,456.00 for the year. That ranks 1st highest of Rhode Island's 38 municipalities, among the highest tenth, $8.97 per $1,000 above the $12.55 per $1,000 state median.
- 1Residential rate $21.52 per $1,000
- 2Bill on $300,000 assessed $6,456.00
Your Foster tax bill
The bill before exemptions and credits. Compare every Rhode Island rate.
Foster's rates by class of property
Rhode Island lets each city and town tax classes of property at different rates. Foster charges residential and commercial real estate the same $21.52 per $1,000. Tangible personal property, such as business equipment, pays $31.12, the 14th highest personal property rate of the 38 municipalities ranked here. 21 of the 38 set a commercial rate above their residential rate.
Tax on common assessed values in Foster
| Assessed value | FY 2026 bill | Versus RI median rate |
|---|---|---|
| $200,000 | $4,304.00 | +$1,794.00 |
| $300,000 | $6,456.00 | +$2,691.00 |
| $400,000 | $8,608.00 | +$3,588.00 |
| $500,000 | $10,760.00 | +$4,485.00 |
| $750,000 | $16,140.00 | +$6,727.50 |
Each bill is the assessed value divided by 1,000 and multiplied by $21.52, before exemptions, credits or special charges. These are assessed values, not sale prices. The last column is the difference from the same assessment at the $12.55 per $1,000 state median.
How Foster compares in Providence County and Rhode Island
Among the 16 municipalities in Providence County, Foster ranks 1st highest; the county median is $13.18 per $1,000, so Foster sits $8.34 per $1,000 above it. No municipality in the county has a higher rate, and the next lower is North Providence at $17.58. Statewide, 97% of municipalities have a lower residential rate than Foster.
Outside Providence County, the closest rates are Coventry ($16.09, Kent), West Greenwich ($16.00, Kent), East Greenwich ($15.57, Kent), Barrington ($15.34, Bristol). A rate compares bills fairly only between towns whose assessments sit at a similar share of market value.
Appealing a Foster assessment
A Foster owner appeals first to the local tax assessor, on the state-approved form, on or before November 15 and not less than 90 days after the first tax payment is due (R.I. Gen. Laws § 44-5-26(a)). The assessor has until December 31 to decide; the next step is the local tax board of review within 30 days of the decision, or by January 31 when there is none, and after that a petition to the Superior Court within 30 days of the board's decision (R.I. Gen. Laws §§ 44-5-26, 44-5-27). Each $10,000 of residential assessment costs $215.20 a year at Foster's rate.
The Rhode Island appeal page sets out each step with its source. This is a summary of the published procedure, not legal advice.
Foster property tax questions
What is the property tax rate in Foster, RI?
Foster's FY 2026 residential rate is $21.52 per $1,000 of assessed value. Source: Rhode Island Division of Municipal Finance.
How much is the property tax on a $300,000 assessment in Foster?
$300,000 ÷ 1,000 × $21.52 = $6,456.00 a year, before exemptions and credits.
Is Foster's tax rate high for Rhode Island?
It ranks 1st highest of 38, among the highest tenth of Rhode Island municipalities; the median is $12.55 per $1,000.
How do I appeal a Foster property assessment?
Appeal to the local tax assessor: by November 15 (R.I. Gen. Laws § 44-5-26(a)). Then: assessor's decision (December 31); appeal to the local tax board of review (30 days after the decision, or January 31); petition to the superior court (30 days after the board's decision).
Source: Rhode Island Division of Municipal Finance, FY 2026 Rhode Island Tax Rates by Class of Property (assessment date December 31, 2024; tax roll year 2025); county and 2020 population from Wikipedia, List of municipalities in Rhode Island . Appeal steps: R.I. Gen. Laws § 44-5-26, Petition in superior court for relief from assessment. Last checked October 21, 2026. This page explains published figures; it is not tax or legal advice.