How do I update my address and telephone number?

You can update your address and telephone number by completing Form RC325, Address and Telephone Number Change Request. Mail the completed form to the address listed on the form, or update your information online through My Account at canada.ca/my-cra-account.

Do I need to provide my Social Insurance Number (SIN)?

Yes, providing your Social Insurance Number (SIN) on Form RC325 is necessary. This information helps verify your identity and ensures your records are updated accurately.

Can I change my address if my home address is different from my mailing address?

Yes, if your home address differs from your mailing address, you should complete the additional section on Form RC325 to include both addresses. This will ensure that both are updated correctly.

How long does it take to process my address change request?

Processing an address change request sent by mail takes about 4 to 6 weeks after the Canada Revenue Agency (CRA) receives your documents. If you update your address electronically through your tax return, it will be processed simultaneously, taking around 8 weeks if you file a paper return.

Can I change someone else's address on this form?

Yes, you can change the address of someone else, such as your spouse or common-law partner, as long as you are their legal representative. You must indicate your name and status as their legal representative on the form and sign it.

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Fill Out Form RC325 Online in 2026

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What is Form RC325 ?

Form RC325, the Address and Telephone Number Change Request, is essential for notifying the Canada Revenue Agency (CRA) about any changes to your mailing or home address, as well as your phone numbers. Keeping this information updated is crucial to ensure you receive important documents and benefit payments like the GST/HST credit, Universal Child Care Benefit, and Canada Child Tax Benefit without delays. It's best to complete and submit this form promptly after moving to avoid any disruptions in your benefits.

What is Form RC325 used for?

Form RC325 is a tool for updating your contact information with the Canada Revenue Agency (CRA). Here's what you can do with it:

Update Mailing Address: Inform the CRA about your new mailing address.
Update Home Address: Notify the CRA of a change in your home address.
Update Telephone Numbers: Update your home, work, or other phone numbers.
Online Update Option: You can also change your address and phone numbers through the CRA's My Account service.

How to fill out Form RC325 ?

Fill in your personal information: name, SIN, and contact details.
Provide your old mailing address.
Indicate your new address and telephone.
Complete your home address if it's different from mailing address.
Review the form for accuracy.
Download the completed form and mail it to the address specified.

Who is required to fill out Form RC325 ?

Organizations and individuals registered with the Canada Revenue Agency (CRA) are responsible for completing Form RC325. This ensures their contact information is current for receiving important tax-related communications.

The form is used by businesses, non-profits, and certain governmental entities registered for GST or HST. They must file it to keep their records accurate with the CRA.

When is Form RC325 not required?

Form RC325 isn't required if you registered your new address via the My Account service on the CRA website. Additionally, if you haven't moved and don't need to update your address or phone number, you don't need to complete this form.

When is Form RC325 due?

The deadline for Form RC325 is flexible. You can submit it anytime to update your address and telephone number with the Canada Revenue Agency (CRA). However, if your address change affects your tax situation, it's best to submit it promptly to prevent delays in processing your tax return.

How to get a blank Form RC325 ?

To get a blank Form RC325, simply visit our website where a pre-loaded version of the form is ready for you to fill out. Remember, CRA issues this form and CookPDF aids in filling and downloading but does not support filing forms.

How to sign Form RC325 online?

To sign the RC325 form, include your handwritten signature, social insurance number, new address, and the effective date of your move. While CookPDF allows you to fill out the form and create a simple electronic signature, remember that a handwritten signature is required for validity. After you complete the form using our platform, download it for submission. Always check official sources for the latest updates on requirements.