819 Area Code – Location, Scam Alert & Time Zone

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📞 819 Area Code — Quick Reference
📍 LocationSherbrooke, Quebec
🕐 Time ZoneEastern (UTC-5/UTC-4)
🗓️ StatusActive — Geographic

When you see 819 on your phone, you’re looking at a call from Sherbrooke, Quebec. Whether you received an unexpected call from this number or you’re trying to figure out where a 819 number is based, this guide covers the exact location, time zone, spam reputation, blocking instructions, and which cities fall under this code.

📍 Where Is the 819 Area Code Located?

The 819 area code is located in Quebec, primarily serving Sherbrooke and the surrounding region. It’s a standard geographic area code under the North American Numbering Plan (NANP). Keep in mind that mobile number portability means someone could carry a 819 number with them after moving — so the code tells you where the number was issued, not necessarily where the person is right now.

819 Area Code — Location Details
State/ProvinceQuebec (QC)
Major CitySherbrooke
CountryCanada (+1)
Time ZoneEastern (UTC-5/UTC-4)
TypeGeographic — Standard
NANPA StatusActive

🕐 819 Area Code Time Zone

The 819 area code operates in the Eastern Time Zone (UTC-5/UTC-4). Here’s how it compares to other US time zones:

Time ZoneDifference from 819
Eastern TimeSame time
Central Time-1 hour
Mountain Time-2 hours
Pacific Time-3 hours
💡 Calling Tip: Reach someone in the 819 area between 10 AM – 4 PM their local time for the best chance of an answer. Calls outside those hours are more likely to be screened or ignored.

🛡️ Is 819 Area Code Spam or Scam?

Area code 819 is 100% legitimate — it serves Sherbrooke, Quebec. The problem is that scammers spoof 819 numbers constantly because people trust local-looking calls. The most common 819 scams involve fake utility shutoff threats, vehicle warranty extensions, and Social Security impersonation.

⚠️ Red Flag: If a 819 caller demands immediate payment via gift cards, wire transfer, or crypto — hang up. No legitimate organization uses these methods. Verify by calling the company’s official number directly.

How to verify: Don’t call back the number — look up the official number for whatever organization the caller claimed to represent and call that instead. Google the full 10-digit number in quotes to check if others have reported it as spam.

📵 How to Block 819 Spam Calls & Texts

Block on iPhone

  1. Open Phone → tap Recents
  2. Tap ⓘ next to the 819 spam number
  3. Scroll down → “Block this Caller”
  4. Silence all unknowns: Settings → Phone → Silence Unknown Callers → ON

Block on Android

  1. Open Phone → find the 819 number
  2. Tap ⋮ menu → “Block number”
  3. For broader blocking: Settings → Blocked numbers → Unknown toggle ON

Report Spam

  1. Forward spam texts to 7726 (SPAM)
  2. Report at reportfraud.ftc.gov
  3. Register at donotcall.gov or call 1-888-382-1222

🔍 Who Called from 819? Reverse Lookup

  1. Google the full 10-digit number in quotes — catches ~70% of unknown callers
  2. Check Whitepages.com or Truecaller.com
  3. Search 800notes.com for community reports
  4. No voicemail left? Almost certainly spam — legitimate callers leave messages
⚠️ One-Ring Scam: If a 819 number rings once and hangs up, do NOT call back. This scam connects you to a premium-rate line that charges your bill.

🔗 Nearby Area Codes

CodeLocationTime Zone
514Montreal, QuebecEastern
418Quebec City, QuebecEastern
438Montreal, QuebecEastern
581Quebec City, QuebecEastern
450Longueuil, QuebecEastern

❓ 819 Area Code — FAQ

What state is 819 area code in?
The 819 area code is in Quebec, serving Sherbrooke and surrounding areas.
What city does 819 cover?
819 primarily covers Sherbrooke and nearby communities in Quebec.
Is 819 toll-free?
No. 819 is a geographic area code. Toll-free codes are 800, 833, 844, 855, 866, 877, 888.
What time zone is 819?
Eastern (UTC-5/UTC-4).
Is 819 a scam?
819 is legitimate — it serves real people in Sherbrooke. But scammers may spoof 819 numbers. Verify suspicious callers independently.
Why do I keep getting 819 calls?
Repeated 819 calls without a known contact are likely robocalls. Use your phone’s Silence Unknown Callers feature.
Can I get a 819 number remotely?
Yes — VoIP services like Google Voice offer 819 numbers regardless of where you live.
Is 819 cell or landline?
819 covers both. US area codes don’t distinguish between mobile and landline.
How do I block 819 calls?
iPhone: Settings → Phone → Silence Unknown Callers. Android: Phone → Settings → Blocked numbers. For area-code blocking, use Truecaller or RoboKiller.

🔗 Related Area Code Guides

Updated April 2026 · Data from NANPA & FCC · areacodess.org/