How Is Spousal Support Calculated in British Columbia?
This answer covers the law of British Columbia.
The Spousal Support Advisory Guidelines are not law, but most lawyers and judges use them to help set the amount. They are advisory only, and they do not decide whether you are entitled to support in the first place.
If there are no dependent children, the guidelines use a formula based on the gross income difference: 1.5% to 2% of that difference for each year of marriage, up to a maximum of 50%. Duration is 0.5 to 1 year of support for each year of marriage, counted from the start of cohabitation to the date of separation. Support can be indefinite if the marriage is 20 years or longer. If the recipient has primary care of dependent children and child support is paid, a different formula uses net incomes, and the lower-income spouse receives 40% to 46% of the combined net disposable income.
The result is a range, not a fixed entitlement, and short marriages without children usually produce very limited awards, sometimes none. Income gaps, years together and children all push the range up or down, so your own numbers matter. A lawyer usually does the calculation, and MySupportCalculator.ca gives a rough estimate.
Key takeaways
- The Spousal Support Advisory Guidelines are not law, but most lawyers and judges use them to help set the amount.
- Without dependent children, the formula uses the gross income difference and years of marriage to estimate both the amount and the length of support.
- With dependent children and child support, the formula uses net incomes instead, and the duration limits are soft.
- Entitlement must be established first, and short marriages without children often produce very limited awards or none.