% CityFactsOntario

Cobalt property tax rate 2025

Town, single-tier municipality · population 989 · 542 households

Residential tax rate, 2025
2.053%
of assessed value (effective rate)
Tax on a $750,000 home
$15,394
per year, before rebates
Ontario rank, 2024
348th
lowest of 391 municipalities
Change vs 2024
+0.127 pts
residential levy +6.4%

In 2025, Cobalt collected $786,511 in residential property taxes on $38,319,557 of taxable residential assessment. That works out to an effective rate of 2.053%, 0.695 points above the Ontario median of 1.357% for 2024. Among the 391 lower- and single-tier municipalities that filed for 2024, Cobalt ranks 348th lowest. The 2025 figure is from a return filed ahead of most municipalities, so the provincial ranking still uses 2024.

Where the tax goes

Municipal: 1.900% (93%) 93% Education: 0.153% (7%)
Municipal (Cobalt)1.900%93% of the bill
Education (Province of Ontario)0.153%7%
Total residential rate2.053%100%

Municipal Regional / county Education

Estimate your Cobalt property tax

$
Estimated 2025 tax: $15,394 (2.053% × value)
Assessed valueMunicipalEducationTotal
$500,000$9,498$765$10,263
$750,000$14,246$1,148$15,394
$1,000,000$18,995$1,530$20,525

Assessed value is the MPAC value on your assessment notice, not market value. Ontario has kept assessments at January 1, 2016 values since 2017, so a home bought recently is usually assessed well below its purchase price. Estimates exclude local improvement charges, business improvement area levies and any rebates.

Rate trend 2016–2025

1.05% 1.35% 1.65% 1.95% 2.25% 2016 2018 2020 2022 2024 2025 2016: 1.345% 2017: 1.250% 2018: 1.406% 2019: 1.425% 2020: 1.459% 2021: 1.498% 2022: 1.529% 2023: 1.694% 2024: 1.925% 2025: 2.053% 1.345% 2.053%

Cobalt's residential rate rose from 1.345% in 2016 to 2.053% in 2025. Total residential taxes collected grew 64% over the same period, which reflects both rate changes and growth in the assessment base.

Year-by-year table
YearResidential rateMunicipalRegion / countyEducationResidential taxes levied
20161.345%1.157%0.000%0.188%$478,328
20171.250%1.081%0.000%0.169%$469,814
20181.406%1.243%0.000%0.164%$528,854
20191.425%1.267%0.000%0.158%$534,326
20201.459%1.306%0.000%0.153%$547,043
20211.498%1.345%0.000%0.153%$563,435
20221.529%1.376%0.000%0.153%$579,305
20231.694%1.541%0.000%0.153%$648,509
20241.925%1.772%0.000%0.153%$739,381
20252.053%1.900%0.000%0.153%$786,511

All property classes, 2025

Property classEffective rateTaxable assessmentTaxes levied
Residential2.053%$38,319,557$786,511
Multi-residential3.566%$2,058,000$73,389
Commercial4.359%$1,852,676$80,752
Industrial4.400%$7,000$308
Pipelines3.576%$444,000$15,878

Commercial and industrial rates include the provincial business education tax. Rates for small classes can swing year to year because a few properties dominate them.

Similar-sized municipalities (2024)

MunicipalityResidential rateTax on $750,000Ontario rank
Cobalt1.925%$14,440348
Assiginack1.700%$12,748306
Kearney1.162%$8,714106
Machar1.086%$8,14875
Machin1.289%$9,664154
Papineau-Cameron1.300%$9,754164
Prince1.128%$8,46490

About these numbers

What is an effective tax rate?
Total property taxes billed to a class divided by that class's taxable assessment. It is the average rate actually paid, so it can differ slightly from the rate printed in the municipal by-law when a municipality applies different rates to subclasses, phase-ins or special area levies.
Why is my bill different?
Your bill depends on your own assessed value, any special area charges, capping or phase-in adjustments and local improvement charges. Use the rate here to compare municipalities, and your assessment notice to estimate your own bill.
Where does the data come from?
Every Ontario municipality files an audited Financial Information Return with the Ministry of Municipal Affairs and Housing. These pages use Schedule 26A, "Taxation and Payments-in-Lieu Summary", for 2016 through 2025. Cobalt's latest return was updated 2026-09-14. See the methodology.