Canada Revenue Agency International Customer Service Number
+1 800-959-8281 is Canada Revenue Agency's domestic line — it won't connect from outside Canada. Use the international number below. VoixCall dials it from the app or your browser, no roaming, from 2.7¢/min.
🇨🇦
+1 613-940-8495Canada Revenue Agency's number for callers outside Canada
+1 800-959-8281
⚠ Toll-free — won't connect from outside Canada. Use the international line above.
Why +1 800-959-8281 fails from a foreign phone
On a toll-free number, Canada Revenue Agency pays for the call instead of you. Carriers generally only route these calls from networks inside the area the number covers, here Canada. A call from a foreign SIM, or from a home SIM roaming on a foreign network, has nobody to bill it to, so the network rejects it. You usually hear "your call cannot be completed as dialled", a fast busy tone or silence.
That's why Canada Revenue Agency lists +1 613-940-8495 for callers outside Canada. Dial that one with VoixCall.
How to Dial Canada Revenue Agency from Abroad
First Call Free
Your first call is free. After that, top up from $5, pay as you go, no subscription.
Dial +1 613-940-8495
Enter the full international direct-dial number including the +1 prefix and press call. Connected in seconds.
How Much Does It Cost?
VoixCall charges by where you're calling, not where you are. Calls to numbers in Canada cost 2.7¢/min. At the landline rate, a 30-minute call to Canada Revenue Agency, hold time included, comes to about $0.81.
Your first call is free. After that you pay from prepaid credit, with no subscription. Recording adds $0.003/min. Rates as of 2026-10-06; see current rates for Canada.
Record the call and keep the reference number
A call to Canada Revenue Agency usually ends with a case or reference number and a promise about what happens next. After a long hold, in a second language, it's easy to miss a digit.
Switch on Record on the VoixCall dialer before you call ($0.003/min). If you've also turned on "Record and transcribe my calls" in Settings in the web app, about a minute after you hang up Call History shows a short summary, the reference numbers that were said (each with a Copy button), what each side agreed to do next, and the full transcript, for $0.02/min.
Recording is off by default. Canada Revenue Agency hears a short recording notice when the call connects, and only you can see your recordings and transcripts. Speech-to-text can mis-hear fast numbers, so check important digits against the recording. Recording laws differ by country. How call transcripts work →
Why Use VoixCall to Call Canada Revenue Agency?
Low Rates
Calls to numbers in Canada from 2.7¢/min, billed from prepaid credit. No roaming charges on your phone bill.
App or Browser
Call from the VoixCall iPhone or Android app, or straight from any web browser. Same account and credits on every device.
No Subscription
Pay-as-you-go with no monthly fees. Buy credits when you need them, and they never expire. No contracts or commitments.
HD Quality
Crystal-clear HD voice powered by WebRTC technology. Navigate phone menus and speak to agents with perfect clarity.
Frequently Asked Questions
What's the right Canada Revenue Agency number to call from abroad?
Why won't +1 800-959-8281 work from outside Canada?
How much does it cost to call Canada Revenue Agency from abroad?
What are Canada Revenue Agency's support hours?
Can I record my call to Canada Revenue Agency?
Do I need to download an app to call Canada Revenue Agency?
Other Government, Tax & Immigration Support Numbers
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+1 800-829-1040
Mon-Fri 6am-11pm ET
🇺🇸 Social Security Administration
+1 800-772-1213
Mon-Fri 7am-5pm ET (International Operations line)
🇺🇸 USCIS
+1 800-375-5283
Mon-Fri 8am-8pm ET
🇺🇸 US State Department (Citizens Abroad)
+1 888-407-4747
24/7
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+1 800-827-1000
Mon-Fri 8am-9pm ET
🇬🇧 HMRC Self Assessment
0300 200 3310
Mon-Fri 8am-6pm UK time
🇬🇧 HMRC Income Tax
0300 200 3300
Mon-Fri 8am-6pm UK time
🇬🇧 International Pension Centre (DWP)
+44 191 218 7777
Mon-Fri 8am-6pm UK time
🇬🇧 HM Passport Office
0300 222 0000
Mon-Fri 8am-8pm, weekends 9am-5:30pm UK time
🇨🇦 Canada Pension Plan (Service Canada)
+1 800-277-9914
Mon-Fri 8:30am-4:30pm ET
🇦🇺 Australian Taxation Office
13 28 61
Mon-Fri 8am-5pm AEST
🇦🇺 Centrelink International Services
131 673
Mon-Fri 8am-5pm AEST
🇺🇸 US Customs and Border Protection (CBP)
+1 877-227-5511
Mon-Fri 8:30am-8pm ET
🇨🇦 ServiceOntario
+1 800-267-8097
Mon-Fri 8:30am-5pm ET, excluding holidays
🇨🇦 Service Canada: Social Insurance Number (SIN)
+1 866-274-6627
Outside-Canada line: Mon-Fri 8:30am-8:30pm Atlantic time
🇨🇦 Service Canada: Employment Insurance (EI)
+1 800-206-7218
Officers Mon-Fri 8:30am-4:30pm; automated service 24/7
🇨🇦 Old Age Security (Service Canada)
+1 800-277-9914
Mon-Fri 8:30am-4:30pm (Eastern Time for callers abroad)
🇬🇧 HMRC VAT Helpline
+44 300 200 3700
Mon-Fri 8am-6pm UK time, closed bank holidays
🇬🇧 HMRC Child Benefit
+44 300 200 3100
Mon-Fri 8am-6pm UK time, closed bank holidays
🇬🇧 HMRC National Insurance
+44 300 200 3500
Mon-Fri 8am-6pm UK time, closed bank holidays
🇬🇧 UK Visas and Immigration (EU Settlement Scheme)
+44 20 3080 0010
Mon-Fri 8am-8pm, Sat-Sun 9:30am-4:30pm UK time
🇬🇧 DVLA Driving Licence Enquiries
+44 300 790 6801
Mon-Fri 8am-7pm, Sat 8am-2pm UK time
Ready to Call Canada Revenue Agency?
First call free. Call Canada Revenue Agency at +1 613-940-8495 from anywhere in the world, from your phone or your browser.