Sales Tax for A8A — Deer Lake

Postal code A8A covers Deer Lake, Reidville and Cormack and nearby areas in Deer Lake, Newfoundland and Labrador. The sales tax rate here is 15%. This is a single HST rate.

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A8A
15%Total Sales Tax
Newfoundland and LabradorHarmonized (HST)
Federal GST0%
Provincial HST10%
Combined Rate15%
ProvinceNewfoundland and Labrador
City / RegionDeer Lake
Tax TypeHST
Calculate HST for A8A
$CAD
Subtotal (before tax)$100.00
Federal GST (5%)$5.00
Provincial (HST) (10%)$10.00
Total (15% tax)$115.00

Rate locked to A8A (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 A8A Covers

A8A serves Deer Lake in the Humber Valley of western Newfoundland, a transportation hub with a regional airport that serves as the main air gateway to Gros Morne National Park and the Great Northern Peninsula. The town grew around hydroelectric development on the Humber River. It sits on the Trans-Canada Highway between Corner Brook and central Newfoundland.

Primary City / TownDeer Lake
RegionHumber Valley / Western Newfoundland
Area Typesuburban
Population Served~5,000

Communities & neighbourhoods in A8A

Deer LakeReidvilleCormackNicholsville

Local landmarks

Where A8A Sits — and What That Changes at the Till

A8A sits about 45 km northeast of Corner Brook, the nearest centre of any size, and is the only postal area our data records for Deer Lake. Its closest postal neighbours are A0L (Pasadena / Bay of Islands area) about 40 km off and A2H (Corner Brook) about 45 km off.

The nearest ground where the rate changes is about 350 km away — B0C in Nova Scotia, at 14%. That distance is the useful part: nothing bought or delivered in A8A 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.

A8A is suburban ground serving about 5,000 across 4 communities — the settlement pattern where delivered goods matter most. A parcel addressed into A8A carries Newfoundland and Labrador's 15% even when the seller is registered in Alberta and charges 5% to every customer at home. With Deer Lake Regional Airport inside the code, the tax line runs straight through the terminal: duty-free sales past security sit outside the GST/HST net, while every landside shop and restaurant in the same building sits inside it at 15%. Around Gateway to Gros Morne National Park, demand is seasonal, and seasonal demand is where the small-supplier threshold bites hardest: an operator who only trades in summer can cross $30,000 inside a single quarter and owes HST from the sale that took them over it, not from the following year.

Everything above is particular to A8A; 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 A8A's page, where the calculator above is already locked to 15%.

Working the 15% on a Purchase in A8A

FSA A8A Tax Breakdown and Calculation Example

For FSA A8A in the Deer Lake 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 A8A: 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 A8A 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 A8A

All 15%, like A8A — what differs is the ground each one covers, and with it the municipal levies on lodging and prepared food worth checking before you invoice.

A0J
Various Areas
15% HST
A0L
Various Areas
15% HST
A0N
Various Areas
15% HST
A0R
Various Areas
15% HST
A1B
St. John's
15% HST
A1E
St. John's
15% HST
A1H
St. John's
15% HST
A1L
Paradise
15% HST
A1N
Mount Pearl
15% HST
A1V
Gander
15% HST
A1X
Conception Bay South
15% HST
A2A
Grand Falls-Windsor
15% HST

All Newfoundland and Labrador FSAs FSA Lookup Tool

Calculate Tax for Your Newfoundland and Labrador Purchase

You know FSA A8A has a 15% tax rate. Now enter any dollar amount to see the exact GST/HST breakdown and total. Perfect for retail pricing, invoicing, and budgeting in Newfoundland and Labrador.

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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.

· Rate source metadata is tracked in the TaxesLedger tax data registry.

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 A8A cover?

The Forward Sortation Area A8A covers Deer Lake, Reidville, Cormack and Nicholsville in the Humber Valley / Western Newfoundland region of Newfoundland and Labrador, serving about 5,000 in a predominantly suburban setting. Retail and civic landmarks inside the code include Deer Lake Regional Airport, Humber River and Gateway to Gros Morne National Park — the places where purchases in A8A actually happen.

What is the sales tax rate for FSA A8A in Newfoundland and Labrador?

The combined sales tax rate for postal code FSA A8A in the Deer Lake 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 A8A)?

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 A8A — urban, suburban or rural?

A8A is a predominantly suburban code serving about 5,000, within the Humber Valley / Western 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 A8A 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 Deer Lake 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 A8A map to a sales tax rate?

The Forward Sortation Area (FSA) is the first three characters of a Canadian postal code. A8A falls within the range assigned to Newfoundland and Labrador, specifically the Deer Lake 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 A8A, 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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