Sales Tax for S4Z — Regina
Postal code S4Z covers Greens on Gardiner and northeast growth subdivisions in Regina, Saskatchewan. The sales tax rate here is 11%. This combines GST + PST.
Rate locked to S4Z (Saskatchewan, 11%). Need another province? Open the full calculator →
About Saskatchewan Sales Tax
Saskatchewan has a 11% combined sales tax rate, consisting of the 5% federal GST and 6% provincial PST.
Saskatchewan uses a dual tax system where the 5% federal GST and 6% provincial Provincial Sales Tax (PST) are calculated independently on the purchase price. The GST is administered by the CRA, while the provincial tax is managed by Saskatchewan's Ministry of Finance. The provincial tax is generally NOT recoverable as an input tax credit — treat it as a business expense.
What Postal Code S4Z Covers
S4Z covers northeast Regina, the sector east of the rail corridor where the city's industrial parks meet its newer residential fringe. The Ross industrial area and the highway commercial strip along Victoria Avenue East and the Trans-Canada bypass carry much of the district's employment. Development here has followed Regina's steady eastward and northward expansion.
Communities & neighbourhoods in S4Z
Local landmarks
- Greens on Gardiner development
Where S4Z Sits — and What That Changes at the Till
The centroid of S4Z falls roughly 7 km northeast of Regina, and the code shares its delivery city with 11 other postal areas. Its closest postal neighbours are S4N (Regina) about 3 km off and S4V (Regina) about 5 km off.
The nearest ground where the rate changes is about 270 km away — R0M in Manitoba, at 12%. That distance is the useful part: nothing bought or delivered in S4Z is a borderline case, so the only rate question worth asking here is whether the sale is taxable at all, not which province's number applies to it.
S4Z is suburban ground across 2 communities — the settlement pattern where delivered goods matter most. A parcel addressed into S4Z carries Saskatchewan's 11% even when the seller is registered in Alberta and charges 5% to every customer at home.
The 11% above is set for the whole of Saskatchewan and does not move between postal codes — S4Z pays exactly what every other Saskatchewan code pays. Nor is there a municipal accommodation tax anywhere on top: no Saskatchewan municipality has the power to levy one, because The Cities Act does not grant it and granting it would take an amendment the province has so far only explored. What a Regina bill shows instead is a 3% Destination Marketing Fee, and the distinction is a real one — it is collected by the hotel associations rather than by the city, and a hotel joins the scheme or does not, and the money goes to the tourism industry rather than into municipal revenue, which is the whole reason it was set up as a fee and not asked for as a tax. It sits exactly where a tax would sit on the invoice without being one.
Everything above is particular to S4Z; the rules that are not — registration thresholds, filing frequency, input tax credit recovery, point-of-sale rebates — are set for the whole of Saskatchewan, and they live on the Saskatchewan sales tax guide rather than being restated on S4Z's page, where the calculator above is already locked to 11%.
Working the 11% on a Purchase in S4Z
FSA S4Z Tax Breakdown and Calculation Example
For FSA S4Z in the Regina area, the sales tax rate is 11%. Here is how tax is calculated on typical purchase amounts:
Use our Saskatchewan GST/HST Calculator to compute tax on any amount instantly.
Selling into S4Z: What You Need to Register For
Saskatchewan runs a GST + PST system administered by CRA (GST) + Saskatchewan Ministry of Finance (PST), with a registration threshold of $30,000 (GST) / $0 (PST) ($0 — register from first sale for remote sellers). Filing frequency, input tax credit recovery, point-of-sale rebates and the full registration walkthrough are set out on the Saskatchewan sales tax guide — they are province-wide rules, identical for every postal code here, so this page links them rather than repeating them.
- Charge the rate the address decides. A delivery into S4Z is a Saskatchewan sale, so charge 11% (5% GST + 6% provincial tax) — your own address does not enter into it.
- Show it the way CRA (GST) + Saskatchewan Ministry of Finance (PST) expects. GST and PST as separate line items; the provincial authority audits for correct disclosure.
Everything else about selling here — thresholds, filing frequency, ITC recovery, point-of-sale rebates, and the full province-by-province sourcing rules — is identical for every postal code in Saskatchewan and is set out once on the Saskatchewan sales tax guide and in the Saskatchewan GST/HST calculator.
Postal Codes Near S4Z
All 11%, like S4Z — what differs is the ground each one covers, and with it the municipal levies on lodging and prepared food worth checking before you invoice.
Calculate Tax for Your Saskatchewan Purchase
You know FSA S4Z has a 11% tax rate. Now enter any dollar amount to see the exact GST/PST/HST breakdown and total. Perfect for retail pricing, invoicing, and budgeting in Saskatchewan.
Open Saskatchewan Tax CalculatorFor informational purposes only. Tax rates change frequently — verify with your state's Department of Revenue before filing. This tool is not a substitute for professional tax advice.
· Rate source metadata is tracked in the TaxesLedger tax data registry.
Frequently asked questions
Quick answers to the most common questions users ask.
What areas does postal code S4Z cover?
The Forward Sortation Area S4Z covers Greens on Gardiner and northeast growth subdivisions in the Regina (Northeast) region of Saskatchewan in a predominantly suburban setting. Retail and civic landmarks inside the code include Greens on Gardiner development — the places where purchases in S4Z actually happen.
What is the sales tax rate for FSA S4Z in Saskatchewan?
The combined sales tax rate for postal code FSA S4Z in the Regina area of Saskatchewan is 11%. This consists of the 5% federal GST plus a 6% provincial sales tax (PST/QST/RST), calculated separately on the purchase price.
How do I calculate tax for a purchase in Saskatchewan (FSA S4Z)?
To calculate the total price including sales tax for any purchase in Saskatchewan, multiply the purchase price by 1.11. For example, a $100.00 purchase costs $111.00 total, with $11.00 in sales tax.
For the reverse calculation, divide the total price by 1.11 to find the pre-tax amount. Run the example above backwards and $111.00 paid in Saskatchewan resolves to $100.00 before tax and $11.00 of tax.
Does Saskatchewan use HST or separate GST and PST?
Saskatchewan uses a dual GST + PST/QST system. The 5% federal GST and 6% provincial PST are calculated separately on the purchase price. Businesses must register with both the CRA and the provincial tax authority.
What kind of area is S4Z — urban, suburban or rural?
S4Z is a predominantly suburban code, within the Regina (Northeast) region. That mix means both in-store and delivered purchases are common, and delivered orders take the rate for this postal code rather than the seller's.
Do local taxes in S4Z change what I pay?
Not the sales tax itself — Saskatchewan levies 11% province-wide and there is no municipal sales tax in Canada. What can differ by municipality are the separate levies that sit outside sales tax: accommodation and lodging taxes on short-term stays, and in some provinces local levies on prepared food or alcohol.
So a hotel folio or restaurant bill from Regina can total more than 11% while a retail receipt from the same street does not. Check the municipality's own schedule for those, and see the Saskatchewan sales tax guide for the province-wide rules.
How does FSA S4Z map to a sales tax rate?
The Forward Sortation Area (FSA) is the first three characters of a Canadian postal code. S4Z falls within the range assigned to Saskatchewan, specifically the Regina area. Canada sets sales tax provincially rather than municipally, so the FSA's job here is to place the buyer: once you know a delivery address sits in S4Z, you know it is a Saskatchewan sale and you charge 11%. That matters most for shipped orders, where the buyer's postal code — not your own — decides the rate.
Where can I calculate GST/HST for Saskatchewan?
Use our Canadian GST/HST Calculator to add or remove tax from any amount. You can also visit the dedicated Saskatchewan tax calculator for province-specific rates, examples, and compliance information.
All rates, thresholds, and regulatory guidance cited on this page are sourced from official government publications and non-partisan research institutions.
Canadian Tax Authorities
Canada Revenue Agency (CRA)
The authoritative source for federal GST/HST rates, provincial HST variations, and input tax credit rules.
canada.caRevenu Québec
Official administration for Quebec Sales Tax (QST) and provincial GST/HST compliance requirements.
revenuquebec.caTaxesLedger is an independent educational tool. We are not affiliated with any government agency. Rate records include source metadata and verification status; always confirm with your jurisdiction's official Department of Revenue before filing. Last registry update: September 11, 2026.
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