Alberta · Confirmed residential and multi-class mill rates for 2025, with the 10-year trend and how Lethbridge stacks up against its province and the rest of Canada.
All confirmed 2025 mill rates for Lethbridge. Rates are shown in mills and as a percentage of assessed value.
| Property class | Mill rate | % of value |
|---|---|---|
| Residential | 11.40 | 1.14% |
| Multi-Residential | 11.40 | 1.14% |
| Commercial | 27.82 | 2.78% |
| Industrial | 27.82 | 2.78% |
Enter an assessed value to estimate the annual tax at Lethbridge's confirmed 2025 rates.
Estimate only, based on the municipal rate and provincial portioning; it excludes education and school levies and any local improvement charges. For full carrying costs, use the True Cost Calculator.
How Lethbridge's residential mill rate has moved over the past decade.
| Year | Residential rate | Change |
|---|---|---|
| 2016 | 7.44 | — |
| 2017 | 7.55 | +0.11 |
| 2018 | 7.77 | +0.22 |
| 2019 | 7.88 | +0.11 |
| 2020 | 8.22 | +0.34 |
| 2021 | 8.55 | +0.33 |
| 2022 | 8.77 | +0.22 |
| 2023 | 8.99 | +0.22 |
| 2024 | 10.85 | +1.86 |
| 2025 | 11.40 | +0.55 |
Estimate how your annual bill could move over the next several years as assessed values and the mill rate change. The mill-rate assumption is pre-filled from Lethbridge's rate history where available; adjust any input to match your own outlook.
| Year | Assessed value | Mill rate | Est. annual tax |
|---|
Illustrative projection only. It compounds your chosen assessment-growth and mill-rate assumptions from the confirmed 2025 base and excludes education and school levies and any local improvement charges. Actual rates are set each year by the municipality and assessments by the province. Not financial advice.
In 2025, Lethbridge's residential rate of 11.40 mills was 27% above the Alberta average (8.96) and 57% above the national average across the cities we track (7.28).
Looking for assessment and appeal deadlines? See the Alberta key dates.
Compare Lethbridge with other Alberta municipalities we track.
See every Alberta rate on the Alberta property tax page, or browse the full By City directory.
Data reflects confirmed municipal tax bylaws; 2026 rates are added as each municipality finalizes them. Always verify current rates with Lethbridge before making financial decisions. MillRate.ca aggregates publicly available municipal property tax rates for information only and is not affiliated with any municipality or assessment authority.