British Columbia's February 2026 budget raised the province's lowest personal income tax rate for the first time in years, and the change is now showing up on paycheques. Because the increase is retroactive to January 1, 2026 but only reflected in withholding tables starting with the first payroll in July, BC employers and business owners are dealing with two related but separate issues at once: a true-up in mid-year payroll withholding, and a multi-year freeze on bracket indexation that changes how owner remuneration should be planned from here.
What actually changed
Effective for the 2026 and subsequent taxation years, BC's lowest personal income tax rate rose from 5.06 percent to 5.60 percent, applying to the first $50,363 of taxable income for 2026. The change was announced in the province's February 17, 2026 budget and applies for the full 2026 tax year, even though payroll systems did not reflect it until mid-year.
To partly offset the increase for lower-income earners, the applicable percentage used to calculate the basic personal income tax credit and related non-refundable credits (basic personal amount, age amount, and similar) also rose from 5.06 percent to 5.60 percent, and the basic personal amount itself increased to $13,216 for 2026, up from $12,932. The province's basic tax reduction — a separate credit aimed at lower-income taxpayers — rose from $562 to $690 for the full 2026 year.
Source: Government of British Columbia — Budget 2026 backgrounder, tax measures.
Source: Government of British Columbia — Personal income tax rates.
Why July payroll looks different from January-to-June payroll
Because the higher rate applies to the whole of 2026 but employers spent the first six months withholding at the old, lower rate, the Canada Revenue Agency's mid-year payroll deduction formulas correct for the shortfall rather than simply switching to the new annual rate. The July 2026 edition of the CRA's Payroll Deductions Formulas (T4127) applies a prorated BC lowest-bracket rate of 6.14 percent, and a prorated basic tax reduction of $805, to the six remaining pay periods of the year (July through December) — recovering, over the second half of the year, the difference that a flat 5.60 percent would have withheld across all twelve months.
The practical effect: an employee's BC provincial deduction on the same gross pay is higher in the second half of 2026 than the annual 5.60 percent rate would suggest on its own, and higher than what the employee saw in January through June. This is a mechanical true-up, not a new charge, but it lands as a visible change in net pay and is worth explaining to staff before payroll questions come in.
Source: Canada Revenue Agency — Payroll Deductions Tables, British Columbia, effective July 2026.
What BC employers should do now
Confirm that payroll software or your payroll provider has loaded the July 1, 2026 T4127 tables — most major providers push this automatically, but it is worth a direct check rather than an assumption, particularly for in-house payroll builds. If an employee asks why their take-home pay dropped in July despite no change in salary, the honest answer is the mid-year rate true-up described above, not an error in your system. Flag it proactively in a payroll notice if you have not already, since a surprise on a paycheque is the kind of thing that generates avoidable HR friction.
Why the freeze from 2027 to 2030 matters more than the rate itself
For 2026, BC's income tax brackets were indexed upward by the province's 2.2 percent Consumer Price Index adjustment, consistent with the province's normal annual indexation practice. Budget 2026 then paused indexation of all seven BC personal income tax brackets, plus key credit amounts such as the basic personal amount, age amount, and disability amount, for the 2027 through 2030 tax years. Indexation is set to resume for 2031 and subsequent years.
A four-year freeze on bracket indexation means that as wages and owner salaries rise with inflation over that period, more income moves into higher brackets than it would under normal indexing — a slow, compounding form of bracket creep that is easy to overlook because no single year shows a dramatic jump. For BC business owners who pay themselves a salary that they increase annually, or who plan multi-year compensation and dividend strategies, this is the more consequential change of the two, precisely because it is easy to miss.
Source: Government of British Columbia — Budget 2026 backgrounder, tax measures.
The owner remuneration angle
Most incorporated BC owner-managers set their salary-versus-dividend mix with reference to personal marginal rates at specific income levels, including the lowest bracket threshold. With the lowest-bracket rate now permanently higher and the bracket ceiling frozen through 2030 rather than rising with inflation, the arithmetic behind a salary level chosen a year or two ago is already slightly out of date, and will keep drifting further out of date each year the freeze remains in place without a manual review.
This is not a reason to change strategy reactively. It is a reason to revisit the salary-versus-dividend calculation on a defined schedule — annually is reasonable — rather than assuming a mix set once continues to be optimal through a multi-year bracket freeze. The same logic applies to bonus accruals, RRSP contribution room built from salary, and any compensation decision that was benchmarked against a bracket threshold that will now hold still while everything else moves.
What is not changing
BC's other personal tax brackets and rates above the lowest bracket were indexed for 2026 by the standard 2.2 percent CPI adjustment before the freeze takes hold starting in 2027 — so 2026 itself is a normal indexation year for every bracket except that the lowest rate is now higher in percentage terms than it was in 2025. Corporate tax rates, the small business threshold, and BC PST are governed separately and are not affected by this personal-tax change; BC business owners should treat this as a personal and payroll-withholding matter layered on top of, not a replacement for, the corporate-side changes already working through 2026 (including the PST expansion to professional services taking effect October 1).
Key takeaways
- BC's lowest personal tax rate rose from 5.06% to 5.60% for 2026 and later years, on the first $50,363 of taxable income, per the February 17, 2026 budget.
- The basic personal amount rose to $13,216 and the basic tax reduction rose to $690 for 2026, partly offsetting the increase for lower-income earners.
- Because the change is retroactive to January 1 but only built into withholding from July, the CRA's July 2026 T4127 tables use a prorated 6.14% rate (and an $805 prorated basic reduction) for the six remaining pay periods — expect payroll questions and answer them proactively.
- All seven BC tax brackets and key credits are frozen (no indexation) from 2027 through 2030, resuming in 2031 — a slow bracket-creep risk for anyone whose pay rises with inflation over that window.
- Incorporated owners should revisit salary-versus-dividend planning annually rather than assuming a mix set before the freeze remains optimal through it.
If you want your BC payroll withholding verified against the current T4127 tables, or your owner remuneration mix reviewed against the frozen bracket structure through 2030, RN Canada works with BC business owners on exactly this kind of year-round tax and payroll planning.