How to Call Portland, Oregon

Portland Dialing Codes

To make an international phone call to Portland, OR, the following dialing codes will be required.

United States phone numbers are highly standardized and are always 10-digits long. They are almost universally written to include all 10-digits. This makes dialing USA phone numbers a bit easier than in some countries.

Phone Number Format for International Calls

To make an international phone call to Portland, you generally will need to dial a phone number formatted as follows:

International Phone Number Format
to Call Portland, OR

ddd	1	aaa	nnn nnnn
international access code	country code	area code	local subscriber number

Taking this general format, you need to plug in the outbound international access code for your originating country and the complete 10-digit phone number in Portland.

In the US, landline numbers and cell phone numbers have identical 10-digit formats.

More information:

• Lookup international access code
• Portland area codes
• Portland phone directories

More on int'l phone numbers >>>>>

Landline vs. Mobile Phone Number Formats

In Portland and throughout the US, landline phones and mobile phones have identical phone number formats. Both types of phone numbers are 10-digits long, including a 3-digit area code and a 7-digit subscriber number.

The complete international phone numbers you should use to reach the two types of phones are shown below.

More on landline vs. mobile dialing >>>>>

Call Portland from Selected Countries

For dialing information on calling Portland from specific countries, please follow the country links below. On these pages, you will find country-specific dialing codes, phone number formats, and step-by-step dialing instructions for calling Portland, OR from your country.

If your country is not listed, please follow the Portland dialing procedure.

Additional countries >>>>>

Call Portland from Any Country

To make an international call to Portland, OR, USA, you first need to dial the international access code (aka 'IDD') for your originating country. You can lookup the international access code for your country in the widget below.

Insert your IDD at the maroon x's below to create a complete international phone number for dialing Portland.

• Phone number format to call a Portland landline number:
  'ddd 1 aaa nnn nnnn '
• Phone number format to call a Portland mobile number:
  'ddd 1 aaa nnn nnnn '

Notes:

• Some countries, e.g., Australia, France, Singapore, use more than one IDD to designate specific carriers, specific countries, or other purposes. Be sure to use the correct code for your carrier or calling plan.
• A '~' symbol indicates a dialing pause. Dial any numbers before the '~', then wait for tone before continuing to dial.
• Dial only the numerical digits shown - any other characters are informational only.