US Phone Number Format With Country Code: A Complete Guide

There is much confusion when it comes to making a phone call to the US without any mistakes. After all, calling abroad doesn’t mean dialing only the respective phone number; there are other elements, too.

Connecting a call to the US is crucial for personal or business purposes. To do so in an error-free manner, you need to be knowledgeable of the US phone number format with country code. 

This article will provide expertise on the USA phone number format and country code. As a result, you can confidently dial the US phone numbers and communicate with the other person wholeheartedly.

Understanding the US Phone Number Format with Country Code

The USA country is categorized into several area codes based on your calling location. To call the USA using your phone, you must follow a specific number format and the country or dialing code.

The steps are simple: enter the country code first, the area code, and the local number. The format of the phone number looks like this:

>+1 (US country code) > area code > 7-digit local phone number

Let’s understand it from a closer angle:

• Country Code: +1 (This is the code for the United States) The following number should be dialed ahead of the phone number in the first place when calling from abroad.
• Area Code: After that comes the area code which refers to a dedicated geographic area within the US. It consists of 3 digits.
• Local Number: The local number identifies a specific region, city, or state and is 7 digits long.

There are two specific formats to perform international dialing to the US phone number with the country code:

1. International format: +1 XXX XXX XXXX (no spaces and dashes)
2. National format: +1 (XXX) XXX-XXXX (parentheses for area code, hyphens for local number)

How Do You Call the USA Using Your Phone?

Making a call to the United States is a straightforward process but you need to take care of a few things. You should know the US country code phone number format only then, you’ll be able to make US calls from abroad. Follow the steps to call a US number using your mobile phone.

When calling from another country: 

1) Get the country’s international exit code

If you live in a different country and the person you’re trying to call lives in another country, then the country’s exit code is essential in such moments. It is made up of two or three-digit numbers. 011 is the exit code of the US.

2) Dial the US country code

The country code for the USA is 1. This code allows you to call US phone numbers outside the USA. 

3) Know the area code

Area code identifies a specific geographic area, region, or state within the US. You can look for the area code online or in a phone directory. 

• The area code for Alaska is 907
• Area codes for Colorado are 303, 719, 720, 970, and 983

4) Check the local phone number

A local phone number gives an idea of which phone line or whom you’re calling. It is made up of 7 digits. 

For example, to call a number in Alabama city with the local number 521-7878 from the UK, you have to dial:

011 (exit code) + 1 (US country code) + 521 (area code) + 521-7878 (local number)

When calling from within the USA:

When calling from within the USA, there is no need to enter the country code (+1) or the country’s international exit code (011). You can simply dial the respective area code and the local phone number to make a call. 

Area Codes in the United States

Calling anyone in the US with your phone requires a US country code phone number format including a three-digit area code. The USA is separated into several regions or states, each with specific area codes. Let’s take a look at a list of all the US area codes:

Area codes in Northeast USA

The Northeast USA is made up of nine states. These are Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, and Pennsylvania. 

State	Area Codes
Maine	207
New Hampshire	603
Vermont	802
Massachusetts	339, 351, 413, 617, 508, 774, 781, 857, 978
Rhode Island	401
Connecticut	203, 860, 475, 959
New York	212, 315, 332, 347, 516, 518, 585, 607, 631, 646, 680, 716, 718, 838, 845, 914, 917, 929, 934
New Jersey	201, 551, 609, 640, 732, 848, 856, 862, 908, 973
Pennsylvania	215, 223, 267, 272, 412, 484, 610, 717, 724, 814, 878

Area codes in Midwest USA

The Midwest USA is made up of twelve states. These are Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin. 

State	Area Codes
Illinois	217, 224, 309, 312, 331, 630, 618, 708, 773, 779, 815, 847, 872
Indiana	219, 260, 317, 765, 574, 812, 930
Iowa	319, 515, 563, 641, 712
Kansas	316, 620, 785, 913
Michigan	231, 248, 269, 313, 586, 517, 616, 734, 810, 906, 947, 989, 679
Minnesota	218, 320, 507, 612, 651, 763, 952
Missouri	314, 417, 573, 636, 660, 816
Nebraska	308, 402, 531
North Dakota	701
Ohio	216, 234, 326, 330, 380, 419, 440, 513, 567, 614, 740, 937, 220
South Dakota	605
Wisconsin	262, 414, 608, 534, 715, 920, 274

Area codes in Southern USA

The Southern USA is made up of sixteen states. These are Delaware, Florida, Georgia, Maryland, North Carolina, South Carolina, Virginia, West Virginia, Alabama, Kentucky, Mississippi, Tennessee, Arkansas, Louisiana, Oklahoma, and Texas.

State	Area Codes
Delaware	302
Florida	239, 305, 321, 352, 386, 407, 686, 561, 727, 754, 772, 786, 813, 850, 863, 904, 941, 954
Georgia	229, 404, 470, 478, 678, 706, 762, 770, 912
Maryland	240, 301, 410, 443, 667
North Carolina	252, 336, 704, 743, 828, 910, 919, 980, 984
South Carolina	803, 843, 854, 864
Virginia	276, 434, 540, 571, 703, 757, 804
West Virginia	304, 681
Alabama	205, 251, 256, 334, 938
Kentucky	270, 364, 606, 502, 859
Mississippi	228, 601, 662, 769
Tennessee	423, 615, 629, 731, 865, 901, 931
Arkansas	479, 501, 870
Louisiana	225, 318, 337, 504, 985
Oklahoma	405, 580, 918, 539
Texas	210, 214, 254, 325, 281, 346, 361, 409, 430, 432, 469, 512, 682, 713, 726, 737, 806, 817, 830, 832, 903, 915, 936, 940, 956, 972, 979

Area codes in Western USA

The Western USA is made up of thirteen states. These are Montana, Wyoming, Colorado, New Mexico, Idaho, Utah, Arizona, Nevada, Washington, Oregon, California, Alaska, and Hawaii.

State	Area Codes
Montana	406
Wyoming	307
Colorado	303, 719, 720, 970
New Mexico	505, 575
Idaho	208, 986
Utah	435, 801, 385
Arizona	479, 501, 870
Nevada	702, 725, 775
Washington	206, 253, 360, 425, 509, 564
Oregon	503, 541, 971, 458
California	209, 213, 279, 310, 323, 341, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 628, 650, 657, 661, 669, 707, 714, 747, 760, 805, 818, 820, 831, 858, 909, 916, 925, 949, 951
Alaska	907
Hawaii	808

Example of a United States Phone Number

The United States phone number country code format has its own format. When calling someone in the US, you must know how to write a US phone number with the country code. 

The serial order of the number looks like this: country exit code > +1 (US country code) > area code > 7-digit local phone number. 

For example, if you’re calling California City from the UK, your US virtual phone number country code format will appear like this: 00-1-209-444-4444

Here, 

• Exit code: 00
• US country code: 1
• Local California area code: 209
• Local phone number: 444-4444

To make a call you can simply dial: 00-1-209-444-4444

When calling from within the USA, there is no need to include the exit and US country codes. 

That means you have to dial: 209-444-4444

You only have to dial the seven-digit number to call someone within the local area code. That means 444-4444.

Possible Reasons for Your Call to the US Not Going Through

There are a few reasons your phone call isn’t reaching the US. Here is a list of those:

• You haven’t included the correct country code when calling outside the US.
• You accidentally missed entering the USA exit code.
• You’ve put the wrong area code and dialed the phone number. 
• You’ve misplaced any digit when dialing the number.
• Your phone plan possibly has international calling restrictions.

How to Get a USA Phone Number from Dialaxy?

Dialaxy is a cloud-based telephony solution that offers virtual phone numbers from over 100 countries. It offers unlimited calls and messages within the USA and Canada.

Using Dialaxy, you can activate your desired phone number (local, shortcode, or toll-free) by creating an account and signing up. 

You can get a USA phone number using Dialaxy by going through the following steps: 

Step 1: Go to Dialaxy’s website.

Step 2: Create an account and complete the signup process.

Step 3: Select your desired US area code from the list of options. 

Step 4: Choose a local or US toll-free phone number.

Step 5: Finish the verification process.

Step 6: You can now make and receive calls. 

Available Platforms: Google Play Store, App Store

Pricing

• Essential: $16.99/user/month
• Standard: $14.99/user/month
• Enterprise: Custom

Conclusion

And that’s a wrap! In this article, we’ve clarified the US phone number country code format or the calling code of the United States. We hope you like it.

Whether calling a client in the US or getting in touch with someone who lives abroad, international phone calls can be hard to crack if the proper calling format is not followed. Like any other country, the US has its own phone number format which is mandatory for all.

A correct US phone number format means you first dial the country’s exit code followed by the US country code, area code, and local number. You need to double-check the dialed digits and enter only the correct codes depending on the location you’re trying to call. 

FAQs

How do you write a US phone number with a country code?

There is a specific format to write a US phone number with a country code and that is

•  country exit code > +1 (US country code) > area code > 7-digit local phone number.

Is US country code 001 or 1?

The US country code is 1 not 001, you don’t need to prefix it with zeros for making international calls. This code should be included before the US phone number when dialing abroad.

What is a 7-digit phone number in the US?

The 7-digit phone number refers to the US’s local number, representing a phone line.

What is a 9-digit number USA?

A 9-digit number typically refers to the Social Security Number (SSN). It is assigned to specific persons for tracking employment and social security benefits.

Does it cost money to call from UK to USA?

Yes, it does cost money to call from UK to USA in most instances. Such calls are referred to as international calls, and your phone service provider usually charges them at a per-minute rate.

Do you get charged for calling a US number internationally?

Yes, in most cases, you can be charged for calling a US number from abroad. Because these calls are considered international, they can be quite expensive, sometimes exceeding $3.50 per minute.

What is the 3 digit code for USA?

The 3 digit code for USA is 1. This code is used to dial a US phone number from another country. Here’s the complete dialing format for calling a US phone number internationally: Exit code +1 (Country code for USA) + Area code + Local phone number