Skip to content

671 Area Code - Location, Time Zone. Toll Free? Scam? Who's Calling?

State Guam
Timezone UTC+10
Is Area Code 671 Toll Free? No
Major Cities Agana Heights, Agat, Barrigada, Chalan-Pago-Ordot, Dededo, Hagatna, Mangilao, Mongmong-Toto-Maite, Santa Rita, Talofofo, Yigo, Yona

Area code is a three-digit number use to identify a region or a country. Whenever you see a call with unknown area code, it could trigger your curiosity. You might be wondering who the caller is, where did it came from or how did they get your number? And below are some information including questions that are frequently asked regarding area code 671.

What is area code 671 and where is it coming from?

The area code 671 is the only area code serving all of Guam. It is located in the (UTC+10) timezone. It was officially put into service in 1997 to serve the U.S. territory of Guam.

Some of the cities and communities covered by area code 671 include Agat, Agana Heights, Barrigada, Dededo, Chalan-Pago-Ordot, Hagatna, Mangilao, Mongmong-Toto-Maite, Talofofo, Santa Rita, Yigo, Yona and other small communites throughout the state of Guam.

Is area code 671 a scam?

Area code 671 is duly registered in North American to serve Guam. However, area code 671 can still be linked to scammers due to the rise of mobile phone users. There's this common scam they call "One Ring Scam" where they drop one ring on your phone that would trigger your curiosity. Once you respond to their call, a lot can happen. They might ask your details that would put your personal account at risk or worst they might even ask for ransom.

It's best not to take calls from any unknown numbers. They might look ordinary but behind the call is a scam that would charge you bill hefty amount.

How do I block unwanted calls that is coming from area code 671?

In order to stop unwanted calls from disturbing you, here's how to block a caller from your phone:

Android users

  • The steps are quite the same from the iPhone users.
  • Visit your recent call logs
  • Tap "details" and click "block number"

iPhone users

  • Open your phone's recent call logs
  • Tap on the "i" with a circle around it
  • Click "block this caller"

Is area code 671 toll free?

No. Absolutely not. Any calls associated with area code 671 performs charge on your phone bill. Charges perform per minute or by monthly subscription plan. It also depends on the location if its locally or internationally done. You may contact your telecommunication provider for more information about this matter.

In conclusion

Whenever you receive unknown calls from unfamiliar numbers, it's best not to take it. If in case you were able to answer it, remember not to fall for their tricks. If the call seems suspicious, drop the call immediately. Just follow the guide provided above on how to block disturbing calls.



As an Amazon Associate we earn from qualifying purchases.