Sales Tax for A1B — St. John's

Postal code A1B covers St. John's (northwest), Confederation Building and Pippy Park and nearby areas in St. John's, Newfoundland and Labrador. The sales tax rate here is 15%. This is a single HST rate.

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A1B
15%Total Sales Tax
Newfoundland and LabradorHarmonized (HST)
Federal GST0%
Provincial HST10%
Combined Rate15%
ProvinceNewfoundland and Labrador
City / RegionSt. John's
Tax TypeHST
Calculate HST for A1B
$CAD
Subtotal (before tax)$100.00
Federal GST (5%)$5.00
Provincial (HST) (10%)$10.00
Total (15% tax)$115.00

Rate locked to A1B (Newfoundland and Labrador, 15%). Need another province? Open the full calculator →

About Newfoundland and Labrador Sales Tax

Newfoundland and Labrador has a 15% combined sales tax rate, consisting of the 5% federal GST and 10% provincial HST.

Newfoundland and Labrador uses the Harmonized Sales Tax (HST) system. The HST combines the 5% federal GST and the provincial portion into a single streamlined rate administered entirely by the Canada Revenue Agency. Businesses file one return, claim one set of input tax credits (ITCs), and remit to one authority — significantly simplifying compliance compared to dual-tax provinces.

What Postal Code A1B Covers

A1B covers the government and university district of St. John's. The Confederation Building houses Newfoundland and Labrador's legislature, and Memorial University adjoins Pippy Park — a 1,300-hectare urban park with a golf course, campgrounds and trails inside the city. The Fluvarium there allows visitors to view a natural river cross-section.

Primary City / TownSt. John's
RegionAvalon Peninsula, Newfoundland
Area Typesuburban
Population Served~20,000

Communities & neighbourhoods in A1B

St. John's (northwest)Confederation BuildingPippy ParkPrince Philip Drive

Local landmarks

Where A1B Sits — and What That Changes at the Till

A1B covers ground within about 2 km of the centre of St. John's — one of 6 forward sortation areas the city is split across, each carrying the same 15% but covering very different retail. Its closest postal neighbours are A1A (St. John's) about 2 km off and A1C (St. John's) about 2 km off.

A1B is suburban ground serving about 20,000 across 4 communities — the settlement pattern where delivered goods matter most. A parcel addressed into A1B carries Newfoundland and Labrador's 15% even when the seller is registered in Alberta and charges 5% to every customer at home.

The 15% above is set for the whole of Newfoundland and Labrador and does not move between postal codes — A1B pays exactly what every other Newfoundland and Labrador code pays. Overnight accommodation is where St. John's parts company with them. The city levies a 4% Accommodation Tax on top of HST, so a $200 room night inside A1B carries $8.00 that the identical room would not carry in a Newfoundland and Labrador municipality that never adopted one. It is charged under the City of St. John's Municipal Taxation Act rather than a general municipal power, and it reaches rooms operating under the Tourist Establishments Act and Memorial University's own buildings alike.

Everything above is particular to A1B; the rules that are not — registration thresholds, filing frequency, input tax credit recovery, point-of-sale rebates — are set for the whole of Newfoundland and Labrador, and they live on the Newfoundland and Labrador sales tax guide rather than being restated on A1B's page, where the calculator above is already locked to 15%.

Working the 15% on a Purchase in A1B

FSA A1B Tax Breakdown and Calculation Example

For FSA A1B in the St. John's area, the sales tax rate is 15%. Here is how tax is calculated on typical purchase amounts:

$50.00 purchase$57.50 total ($7.50 tax)
$200.00 purchase$230.00 total ($30.00 tax)
$1,000.00 purchase$1150.00 total ($150.00 tax)
$5,000.00 purchase$5750.00 total ($750.00 tax)
FormulaTotal = Price × 1.15

Use our Newfoundland and Labrador GST/HST Calculator to compute tax on any amount instantly.

Selling into A1B: What You Need to Register For

Newfoundland and Labrador 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 Newfoundland and Labrador 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 A1B is a Newfoundland and Labrador sale, so charge 15% 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 Newfoundland and Labrador and is set out once on the Newfoundland and Labrador sales tax guide and in the Newfoundland and Labrador GST/HST calculator.

Postal Codes Near A1B

All 15%, like A1B — what differs is the ground each one covers, and with it the municipal levies on lodging and prepared food worth checking before you invoice.

A1A
St. John's
15% HST
A1C
St. John's
15% HST
A1E
St. John's
15% HST
A1G
St. John's
15% HST
A1H
St. John's
15% HST
A1K
Torbay
15% HST
A1M
Portugal Cove-St Philips
15% HST
A1W
Conception Bay South
15% HST
A2B
Grand Falls-Windsor
15% HST
A5A
Clarenville
15% HST
A0C
Various Areas
15% HST
A0J
Various Areas
15% HST

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For 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.

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M. Imtinan Farooq — Data Engineer focused on financial data systems

Data methodology reviewed by M. Imtinan FarooqData Engineer focused on financial data systems.

Imtinan specializes in financial data systems and multi-state US sales tax modeling. With hands-on experience building data pipelines that attach source metadata, confidence labels, and verification status to tax records, he helps keep TaxesLedger rates auditable and easier to refresh. This is an educational calculator, not tax, accounting, or legal advice. LinkedIn

Data Sources: State DORs · Canada Revenue Agency · EU VAT authorities · Tax Foundation references

Frequently asked questions

Quick answers to the most common questions users ask.

What areas does postal code A1B cover?

The Forward Sortation Area A1B covers St. John's (northwest), Confederation Building, Pippy Park and Prince Philip Drive in the Avalon Peninsula, Newfoundland region of Newfoundland and Labrador, serving about 20,000 in a predominantly suburban setting. Retail and civic landmarks inside the code include Confederation Building, Memorial University, Pippy Park and The Rooms (nearby) — the places where purchases in A1B actually happen.

What is the sales tax rate for FSA A1B in Newfoundland and Labrador?

The combined sales tax rate for postal code FSA A1B in the St. John's area of Newfoundland and Labrador is 15%. This is a Harmonized Sales Tax (HST) that combines the 5% federal GST with a 10% provincial component into a single rate administered by the Canada Revenue Agency.

How do I calculate tax for a purchase in Newfoundland and Labrador (FSA A1B)?

To calculate the total price including sales tax for any purchase in Newfoundland and Labrador, multiply the purchase price by 1.15. For example, a $100.00 purchase costs $115.00 total, with $15.00 in sales tax.

For the reverse calculation, divide the total price by 1.15 to find the pre-tax amount. Run the example above backwards and $115.00 paid in Newfoundland and Labrador resolves to $100.00 before tax and $15.00 of HST.

Does Newfoundland and Labrador use HST or separate GST and PST?

Newfoundland and Labrador uses a Harmonized Sales Tax (HST) system. The HST combines the 5% federal GST with the 10% provincial component into a single rate of 15%. Businesses file one return with the CRA.

What kind of area is A1B — urban, suburban or rural?

A1B is a predominantly suburban code serving about 20,000, within the Avalon Peninsula, Newfoundland 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 A1B change what I pay?

Not the sales tax itself — Newfoundland and Labrador levies 15% 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 St. John's can total more than 15% while a retail receipt from the same street does not. Check the municipality's own schedule for those, and see the Newfoundland and Labrador sales tax guide for the province-wide rules.

How does FSA A1B map to a sales tax rate?

The Forward Sortation Area (FSA) is the first three characters of a Canadian postal code. A1B falls within the range assigned to Newfoundland and Labrador, specifically the St. John's 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 A1B, you know it is a Newfoundland and Labrador sale and you charge 15%. 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 Newfoundland and Labrador?

Use our Canadian GST/HST Calculator to add or remove tax from any amount. You can also visit the dedicated Newfoundland and Labrador tax calculator for province-specific rates, examples, and compliance information.

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Official Sources & Citations

All rates, thresholds, and regulatory guidance cited on this page are sourced from official government publications and non-partisan research institutions.

Canadian Tax Authorities

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Canada Revenue Agency (CRA)

The authoritative source for federal GST/HST rates, provincial HST variations, and input tax credit rules.

canada.ca
⚜️

Revenu Québec

Official administration for Quebec Sales Tax (QST) and provincial GST/HST compliance requirements.

revenuquebec.ca

TaxesLedger 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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