How to Call the USA from Poland? Step-by-Step Guide

Before dialing the US from Poland, it’s essential to understand the Poland exit code and the key components of the US phone number format, including the US country code, area code, and the local subscriber number.

Poland’s international exit code is 00. This code tells your telephone network that you’re about to make an international call. If you’re calling from a mobile phone, you can replace the code with the ‘+’ sign.

US phone numbers follow a fixed structure and usually contain 10 digits in total. It consists of the USA country code, the area code, and the local subscriber number.

• USA Country Code: The country code for the United States is 1. Dialing this code after your exit code indicates the United States as your target country for the call.

• Area Code: The area code identifies a specific city or region in the country. The United States area codes are typically 3 digits long.

  Here are some of the popular area codes in the United States, alongside their serving cities:

  City/State	Area Codes
  Los Angeles, California	213, 323, 310, 818, 424
  Seattle, Washington	206, 253, 425
  New York City, New York	212, 718, 917, 646, 929
  San Jose, California	408, 669
  Denver, Colorado	303, 720, 983
  Chicago, Illinois	312, 773, 708
  Houston, Texas	713, 281, 832
  Charlotte, North Carolina	704, 980
  Philadelphia, Pennsylvania	215, 267, 445
  Phoenix, Arizona	602, 480, 623
  Dallas, Texas	214, 469, 972
  Miami, Florida	305, 645, 786

• Local Subscriber Number: The subscriber number is the remaining 7 digits after the area code. It connects the call to the specific person or business you are trying to reach.

To make a call from Poland to the US, dial Poland’s exit code, then the US country code, followed by the area code and the local subscriber number.

• Step 1: Dial Poland’s exit code, 00 or the ‘+’ sign (for calls from a mobile phone).
• Step 2: Dial the US country code, 1.
• Step 3: Enter the recipient’s area code in the US.
• Step 4: Dial the remaining 7-digit local number.

To contact a US toll-free number from Poland, first dial Poland’s exit code (00 or +), then the US country code (1), followed by the toll-free number.

• Step 1: Dial Poland’s exit code, 00 or ‘+’ sign.
• Step 2: Dial the US country code: 1.
• Step 3: Dial the US toll-free prefix (800, 888, 877, 866, 855, 844, or 833).
• Step 4: Enter the remaining toll-free number.

Note: Not all US toll-free numbers can be reached from abroad. And, for those that allow international calling, a calling charge may still apply.

The best time to call the US from Poland is during the US business hours, 9 AM to 5 PM. For business calls, this is the ideal window as most offices are open during this time period.

For personal calls, late afternoon or early evening hours in the US are a suitable time. This aligns with late evening or night in Poland since it is ahead of the US by 6 to 9 hours. To avoid calling at an inconvenient hour, it’s recommended to check the time difference before calling.

The table below shows the best times to call from Poland to the US:

The cost of calling the US from Poland depends on your telecom provider and the type of plan you choose. On average, rates range from about $0.033 to $0.68 per minute, and they can differ based on whether you’re using a pay-as-you-go model or a bundled subscription with international minutes.

Here are the average pricing rates from popular telephone carriers in Poland:

International calling with a traditional carrier is often expensive. If you’re looking for a cost-effective alternative, consider using virtual phone numbers, calling cards, or social media apps.

Virtual phone numbers are online numbers that allow you to make calls over the internet rather than a cellular network. Voice over Internet Protocol (VoIP) service providers offer these numbers, often with a low-cost international calling rate. You can configure and use them in your existing device (mobile, laptop, or desktop), no extra hardware needed. The calls can be made and received through the VoIP app installed on those devices.

Calling cards are prepaid cards that often come with discounted rates for international calls. They are commonly available in retail shops or on online platforms. It's easy to use them too. You only have to dial the access number and PIN number (usually available at the back of the card) and enter the phone number you want to reach.

You can use social media platforms like WhatsApp, Viber, and Messenger to call over Wi-Fi or mobile data instead of using regular voice minutes. Calls are usually free over the internet when both parties use the same app.

Calling the USA from Poland is quite simple once you know the dialing codes and format. Simply dial Poland’s exit code (00 or +), add the US country code (1), then the area code, and the 7-digit local number. With this sequence, international calls connect without any hassle.

However, dialing is only one part of the process. Considering the cost is just as important because traditional carriers often charge high international rates. The alternatives, like virtual phone numbers, social media apps, or calling cards, can help you reduce the cost. But social media apps are usually limited to app-to-app calling, and calling cards are often prone to connectivity issues. 
If you make frequent calls to the USA from Poland, virtual phone numbers from a VoIP service provider like Calilio offer the best cost-effective alternative. With Calilio, you can get your first US virtual number for free after signing up and use it to call the US at lower international calling rates. Plus, it comes with plenty of call management features like call forwarding, call tags, call history, voicemail, analytics, and more, especially useful for business communication.
 

Yes, social media and internet-based apps like WhatsApp or Messenger allow free calls through an internet connection. However, calls cannot reach regular US landline or mobile numbers; they only allow app-to-app calls.

Yes, you can send text messages to the USA from Poland using your regular SMS app. To do this, open the messaging app on your phone. In the recipient field, enter the US number in the international format. Start with Poland’s exit code (00 or +), then add the US country code (1), followed by the area code and the subscriber number. After that, type your message and send it.