2024 filed rates · Eastern Ontario

Frontenac Islands vs Kingston: property tax compared

Frontenac Islands has the lower property tax rate: 1.0005% against Kingston's 1.2660% for 2024, a gap of 27%. On a $500,000 assessment that is $5,003 versus $6,330 a year — a difference of $1,327.

Frontenac Islands
1.0005%rank 58 of 386
Kingston
1.2660%rank 150 of 386
Gap
27%$1,327 on $500K
Ontario median
1.3516%386 municipalities

Side by side

Assessed valueFrontenac IslandsKingstonDifference
$300,000 $3,002 $3,798 $796
$500,000 $5,003 $6,330 $1,327
$750,000 $7,504 $9,495 $1,991
$1,000,000 $10,005 $12,660 $2,654

Assessed value, not market price. Ontario assessments still reference 2016 valuations, and the two places may sit at different distances from current market value — which is why a rate gap is not the same as a bill gap for comparable houses.

Where the difference comes from

The two are structured differently. Kingston is single-tier with no county above it, while Frontenac Islands is a lower-tier municipality paying 0.2120% to Frontenac County on top of its own rate. Comparing municipal rates alone would be misleading here; only the totals are comparable.

PortionFrontenac IslandsKingstonDifference on $500K
Municipal0.6355%1.1130% $2,387
Upper-tier 0.2120% none $-1,060
Education0.1530%0.1530% $0
Total1.0005% 1.2660% $1,327

2019–2024: has the gap widened?

YearFrontenac IslandsKingstonGap
2019 0.8284% 1.1368% 37.2%
2020 0.8370% 1.1279% 34.8%
2021 0.8692% 1.1595% 33.4%
2022 0.8924% 1.1933% 33.7%
2023 0.9246% 1.2374% 33.8%
2024 1.0005% 1.2660% 26.5%
2025 — 1.3321% —

2025 filings: Frontenac Islands not filed · Kingston 1.3321%. 282 of 386 municipalities have filed 2025, so the ranked comparison above stays on 2024.

Which is cheaper, Frontenac Islands or Kingston?

Frontenac Islands, on rate. 1.0005% against 1.2660% means $1,327 less per year on a $500,000 assessment. Whether it is cheaper for the same house depends on how each place assesses it, which the rate alone does not tell you.

Source

Dataset
Ontario Financial Information Return (FIR)
Schedule
22 GPL — Municipal and School Board Taxation
Authority
Ministry of Municipal Affairs and Housing, Municipal Act s.294(1)
Years
2019, 2020, 2021, 2022, 2023, 2024, 2025
Retrieved
2026-10-11
File
https://efis.fma.csc.gov.on.ca/fir/wp-content/uploads/fir-files/open-data/by-schedule-and-year/2019-on/VIEWFIR2025-22.zip

Both figures are as filed with the province for the tax year shown. Reference, not tax advice.

Contains information licensed under the Open Government Licence – Ontario. GlocalWiki is independent and is not affiliated with or endorsed by the Government of Ontario or any municipality.

Full detail: Frontenac Islands · Kingston · all 386 municipalities