How to Call the US: The Ultimate Guide from Any Country

Staying connected with friends, family, or business contacts in the United States has never been easier. However, understanding the correct dialing format is essential to make sure your call connects successfully.

If you’ve been wondering how to call the US, you’re in the right place. This step-by-step guide from Slick.net explains everything you need to know — from exit codes and country codes to smart tips for saving on international calling costs.

Whether you’re calling from the UK, Europe, Asia, or anywhere else in the world, you’ll be able to make that connection confidently in just a few minutes.

The Four Essential Steps to Calling the US

To call the United States from abroad, you’ll need to dial a specific sequence of numbers. Here’s the basic international format:

Exit Code → Country Code → Area Code → Local Phone Number

Let’s break it down step-by-step:

1. Dial Your Country’s Exit Code

The first number you need is your country’s exit code (also known as an international access code). This tells your telecom provider that you’re making an international call.

In most European, Asian, and African countries, the exit code is 00.
In Canada and other countries in the North American Numbering Plan, it’s 011.
On mobile phones, you can often use the + symbol instead — it automatically replaces the exit code.

2. Dial the US Country Code: 1

Next, enter the US country code, which is simply 1.
This directs your call to the United States telephone network.

3. Add the 3-Digit Area Code

The United States is divided into hundreds of regional area codes, each representing a specific city or region. For example:

New York City: 212, 646, 917
Los Angeles: 213, 310, 323
Chicago: 312, 773

If you’re unsure of the area code, just search online for “[City Name] area code,” and you’ll find it instantly.

4. Dial the 7-Digit Local Number

Finally, add the 7-digit local number of the person or business you’re trying to reach.

Example: Calling the US from the UK

Let’s say you’re calling a number in New York City (area code 212) from the United Kingdom (exit code 00), and the local number is 555-1234.

You would dial:
00 – 1 – 212 – 5551234

If calling from a mobile phone, it’s even easier:
+1 – 212 – 5551234

Tips for a Smoother Calling Experience

✅ Check Time Zones:
The US spans six different time zones, so make sure you’re calling at a convenient hour for the person you’re reaching.

✅ Save on Call Costs:
International calls can be pricey. Consider cost-effective VoIP solutions that use the internet to make calls at lower rates.
Platforms like Slick.net provide innovative and affordable ways to make international calls — helping you stay connected without overspending.

✅ Know About Toll-Free Numbers:
US toll-free numbers (starting with 800, 888, 877, etc.) might not work from abroad, or may incur international charges. When possible, use a regular local number instead.

Conclusion: Stay Connected Effortlessly with Slick.net

Calling the US from another country doesn’t have to be complicated or costly. Once you understand the correct dialing format — Exit Code + 1 + Area Code + Local Number — you can make seamless calls anytime, anywhere.

Whether it’s a quick chat with loved ones or a business conversation across borders, Slick.net helps you connect affordably and reliably. Explore our international calling options to experience clear, budget-friendly communication today.

Your Step-by-Step Guide: How to Call the US From Anywhere in the World