Hey, how to call Guam?
How to call Guam🇬🇺
To call Guam from USA, just follow:
- First dial 011, the USA exit code.
- Next dial 1-671, the Guam country code.
- Then dial the 7 digits phone number.
language
International country code (CC)
+1-671
dialpad
International number format
+1(671)xxx-xxxx
home
Trunk prefix
1
money
National Significant Number (NSN)
7 digits
account_balance
Capital
Hagatna
iso
ISO3166
316
computer
Domain
gu
info
FIPS
GQ
access_time
Time zone
UTC/GMT +10 hours
timelapse
Time zone capital
Pacific/Guam
push_pin
Continent
Oceania
outlined_flag
Continent code
OC
attach_money
Currency
Dollar
chat
Languages
English 43.6%, Filipino 21.2%, Chamorro 17.8%, other Pacific island languages 10%, Asian languages 6.3%, other 1.1% (2010 est.)
square_foot
Area
549 km2
monetization_on
GDP
$4600000000
local_phone
Telephones
67000
smartphone
Mobile phones
98000
router
Internet hosts
23
people
Internet users
90000
About Guam
The international country code is 1-671. It will allow you to call Guam from another country. Guam telephone code 1-671 is dialed after the international direct dialing ( IDD).
Guam trunk prefix is 1. It will allow you to make calls inside Guam.
The Guam area code table below shows the various city codes for Guam.
Local timezone
The time in Guam is 15:07 (GMT+10)
Guam timezone: GMT+10
3
:
07
AM
PM
12
1
2
3
4
5
6
7
8
9
10
11
How to make local calls
To make a local call inside Guam you should use the trunk prefix. Guam trunk prefix is 1. National mask phone number is .
If you are using a local sim card, you only need to dial 1 - phone number.
| Instruction | Example |
|---|---|
| 1 - 7 digits phone number | 1 and 7 digits |
To call Guam from USA, just follow these dialing instructions:
- First dial 011, the USA exit code.
- Next dial 1-671, the Guam country code.
- Then dial the 7 digits phone number.
Dial 011 + 1-671 + phone number
How to call Guam from a mobile phone
| Instruction for calling from US | Example |
|---|---|
| 011 - 1-671 - 7 digits phone number | 011 1-671 and 7 digits |
| + 1-671 - 7 digits phone number | + 1-671 and 7 digits |
How to call Guam from a landline phone
| Instruction for US | Example for US |
|---|---|
| 011 - 1-671 - 7 digits phone number | 011 1-671 and 7 digits |
How to call Guam from office
In case you need to call from an office, you must first dial the phone code in the office to reach the local connection. After a long beep dial 1-671, wait for the beep again. Then enter the area code and phone number. In some offices, you do not need to dial a code to enter a city connection.
| Instruction for calling from US | Example |
|---|---|
| exit code to local line - 011 - 1-671 - 7 digits phone number | 9 011 1-671 and 7 digits |
How to call Guam cheaper
The best way to make calls cheaper is using VoIP or apps with VoIP technology like Skype, Viber and etc. Some VoIP service allow you to skip dialing exit code before placing an international call. If this feature is turned on, just leave out the country exit code. To call Guam from the Skype app, just follow these dialing instructions:
- First type + 1-671, the Guam country code.
- Then dial the 7 digits phone number.
| Instruction for US | Example for US |
|---|---|
| + 1-671 - 7 digits phone number | + 1-671 and 7 digits |