Sales Tax for L6G — Markham

What Postal Code L6G Covers

L6G covers Markham Centre, a planned high-density downtown built from the 2000s onward on former farmland beside the Rouge River. Downtown Markham combines mid-rise residential, office towers and street-front retail in a district deliberately designed to give the city an urban core it had never previously had. It is one of the fastest-densifying postal areas in York Region.

Communities & neighbourhoods in L6G

Local landmarks

• Downtown Markham development
• Unionville GO Station
• Aaniin Community Centre
• Rouge River valley

Where L6G Sits — and What That Changes at the Till

The centroid of L6G falls roughly 20 km north of Toronto, and the code shares its delivery city with 6 other postal areas. Its closest postal neighbours are L3R (Markham) about 2 km off and L4B (Richmond Hill) about 5 km off.

The nearest ground where the rate changes is about 300 km away — J0X in Quebec, at 14.975%. That distance is the useful part: nothing bought or delivered in L6G 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.

L6G is dense urban ground — 3 named neighbourhoods inside one postal area, about 15,000 and rising sharply — and density changes the taxable mix rather than the rate. Prepared food, personal services and in-person retail dominate what is rung through Markham codes like this one, all of it at 13%, while the zero-rated grocery basics that anchor a suburban shop are a smaller share of the total than the province-wide averages suggest. Independent storefronts cluster along Downtown Markham development, which is exactly where the $30,000 small-supplier threshold decides who charges tax and who does not — and the threshold is worldwide taxable revenue over four consecutive quarters, not shop-floor takings.

The 13% above is set for the whole of Ontario and does not move between postal codes — L6G pays exactly what every other Ontario code pays. Overnight accommodation is where Markham parts company with them. The city levies a 4% Municipal Accommodation Tax on top of HST, so a $200 room night inside L6G carries $8.00 that the identical room would not carry in an Ontario municipality that never adopted one. The room cost is the whole of the base: meeting room rentals, food and beverage, room service, internet and phone charges are excluded.

Everything above is particular to L6G; the rules that are not — registration thresholds, filing frequency, input tax credit recovery, point-of-sale rebates — are set for the whole of Ontario, and they live on the Ontario sales tax guide rather than being restated on L6G's page, where the calculator above is already locked to 13%.

Working the 13% on a Purchase in L6G

FSA L6G Tax Breakdown and Calculation Example

For FSA L6G in the Markham area, the sales tax rate is 13%. Here is how tax is calculated on typical purchase amounts:

Selling into L6G: What You Need to Register For

Ontario runs a HST system administered by Canada Revenue Agency (CRA), with a registration threshold of $30,000 (HST). Filing frequency, input tax credit recovery, point-of-sale rebates and the full registration walkthrough are set out on the Ontario sales tax guide — they are province-wide rules, identical for every postal code here, so this page links them rather than repeating them.

1. Charge the rate the address decides. A delivery into L6G is an Ontario sale, so charge 13% HST — your own address does not enter into it.
2. Show it the way Canada Revenue Agency (CRA) expects. One HST line and the total tax amount on each invoice.

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 Ontario and is set out once on the Ontario sales tax guide and in the Ontario GST/HST calculator.

Postal Codes Near L6G

All 13%, like L6G — what differs is the ground each one covers, and with it the municipal levies on lodging and prepared food worth checking before you invoice.

All Ontario FSAs →FSA Lookup Tool →