How to send mail to Helena Jaczek, MP for Markham—Stouffville

To write to Helena Jaczek, the Liberal MP for Markham—Stouffville in Ontario, address your letter to Helena Jaczek, MP, House of Commons, Ottawa ON K1A 0A6. Mail to any sitting Member of Parliament travels postage-free within Canada. For local casework — immigration, passports, CRA — her constituency office is at 203-204 137 Main street North, Markham ON L3P 1Y2. Say you're a constituent (your postal code proves it) and keep the letter to one issue with a clear ask.

Mailing addresses

House of Commons — Ottawa

Helena Jaczek, MP
House of Commons
Ottawa ON  K1A 0A6

Best for opinions on bills, votes, and national issues — this address reaches the MP's parliamentary office.

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Constituency office — Markham

Helena Jaczek, MP
203-204 137 Main street North
Markham ON  L3P 1Y2

Best for local casework: immigration files, passports, CRA and benefits problems. Phone: 1 905 471-8963.

Send a letter to this address →

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Type your letter in the browser. We print it, stamp it, and hand it to Canada Post — usually same business day. No printer, no stamps, no post office.

Send your letter to Jaczek — $6

$6 flat · all-in, postage included

Key facts

  • Mail to Helena Jaczek at the House of Commons, Ottawa ON K1A 0A6 is postage-free from within Canada — no stamp required.
  • Helena Jaczek is the Liberal MP for Markham—Stouffville in Ontario.
  • She also keeps a constituency office in Markham — regular postage applies there.
  • Identify yourself as a constituent: include your full name, home address, and postal code so Jaczek's staff can confirm you live in Markham—Stouffville. Constituent mail is prioritized.
  • Any Canadian may write to any MP — including the Prime Minister and cabinet ministers — but for local casework your own MP is the one whose staff will act.
  • Prefer email? [email protected] reaches the same office — but a physical letter is harder to overlook and shows more effort on issues you care about.
  • PostPal prints your letter and deposits it with Canada Post the next business day for $6 — no printer, envelope, or stamps needed.

How to send your letter

  1. 1

    Pick the right office for your issue

    Writing about a bill, a vote, or a national policy? Use the House of Commons address — it's postage-free and reaches Helena Jaczek's parliamentary staff. Need help with a federal file (immigration, passport, CRA, EI, pensions)? The constituency office in Markham handles casework for Markham—Stouffville residents.

  2. 2

    Say who you are and where you live

    Open with your full name, address, and postal code. MPs' offices sort mail by whether the writer is a constituent, and your postal code is how they confirm you live in Markham—Stouffville. If you're writing to an MP other than your own, say why their role or riding matters to your issue.

  3. 3

    Keep it to one issue with a clear ask

    One page, one topic, one specific request — support or oppose a bill, raise a question in the House, meet with you, or take up your casework file. A short letter with a concrete ask gets a real reply; a multi-issue essay gets a form letter.

  4. 4

    Send it without printing anything

    Write your letter in PostPal with Helena Jaczek's address prefilled and we print, envelope, and deposit it with Canada Post the next business day for $6. (If you'd rather mail it yourself, remember: no stamp needed to the Ottawa address, but regular postage to the Markham office.)

Common questions

What is Helena Jaczek's mailing address?

Helena Jaczek, MP, House of Commons, Ottawa ON K1A 0A6 — postage-free from within Canada. Helena Jaczek also has a constituency office at 203-204 137 Main street North, Markham ON L3P 1Y2, where regular postage applies.

Do I need a stamp to write to Helena Jaczek?

Not if you write to the House of Commons address — mail to MPs in Ottawa is postage-free from anywhere in Canada. Letters to the Markham constituency office need regular postage. Either way, PostPal handles printing and delivery to Canada Post for you if you don't have a printer or envelopes.

Do I have to live in Markham—Stouffville to write to Jaczek?

No — any Canadian can write to any MP. But MPs' offices prioritize constituents, and casework (immigration, passports, benefits) is normally only taken up for residents of Markham—Stouffville. If you live elsewhere, look up your own MP on ourcommons.ca, or write to Jaczek specifically about her role in an issue that concerns you.

Will Helena Jaczek actually read and reply to my letter?

Constituency mail is logged and answered by Jaczek's staff, and issues raised repeatedly get flagged to the MP directly — a personal letter carries more weight than a petition signature or a form email. Include your return address (PostPal prints yours automatically) so the reply has somewhere to go.

Related pages

Sources

Addresses verified July 2026 against official sources. Always confirm on the official site before time-sensitive filings.