How to Call Bangladesh from the US? A Step-by-Step Guide

The major components of a Bangladeshi phone number when calling from America include the US exit code, the Bangladesh country code, the area code or mobile prefix, and the local subscriber number.

When making international calls from the United States, you must always begin with the country’s exit code, 011. It connects your call to the international network and allows it to reach destinations outside the country. When dialing from a mobile phone, you can replace this code with the ‘+’ sign.

The country code for Bangladesh is 880. When dialing internationally, this code follows the exit code and routes your calls to Bangladesh. Without this code, your call won’t enter the local telephone network.

Bangladesh landline numbers use area codes to identify specific cities or regions. These codes appear after the country code and vary in length depending on the location. For domestic calls within Bangladesh, the area code follows the trunk code ‘0’. However, this trunk code is removed when making international calls from the US.

Here are the popular area codes for key cities in Bangladesh:

Bangladesh uses mobile prefixes instead of area codes for cell phone numbers. The prefix varies by the mobile network within the country. Common prefixes include 13, 14, 15, 16, 17, 18, and 19.

The local subscriber number is the final part of the phone number. The subscriber numbers in Bangladesh are typically 6 to 8 digits long and identify the individual person or business you are calling.

To make a call to Bangladesh from the USA, dial the US exit code (011), followed by Bangladesh’s country code (880), the area code or mobile prefix, and the local subscriber number.

To call a Bangladeshi landline number from the USA, start with the US exit code (011), then dial Bangladesh’s country code (880), followed by the city’s area code (without the leading zero), and the local landline number.

• Step 1: Dial the US exit code, 011 or + (for calls from a cell phone).
• Step 2: Enter Bangladesh’s country code, 880.
• Step 3: Dial the area code of the city or region (for example, Dhaka: 2, Chattogram: 31, Khulna: 41).
• Step 4: Enter the local landline number.

To call a Bangladeshi mobile number from the USA, dial the US exit code (011), followed by Bangladesh’s country code (880), the mobile prefix, and then the remaining digits of the mobile number.

• Step 1: Dial the US exit code, 011 or + (for calls from a cell phone).
• Step 2: Enter Bangladesh’s country code, 880.
• Step 3: Dial the mobile prefix (13, 14, 15, 16, etc.).
• Step 4: Enter the remaining digits of the mobile number.

To contact a Bangladeshi toll-free number from the United States, dial the US exit code, the Bangladesh country code, the toll-free prefix, and the remaining number.

1. Dial 011 or + to start an international call from the USA.
2. Enter 880, the Bangladesh country code.
3. Dial the toll-free prefix (usually 800).
4. Dial the remaining subscriber number.

Note: Bangladeshi toll-free numbers may not be accessible for international calls. Even if they are, international calling charges may still apply.

The best time to call Bangladesh from the US is during Bangladesh’s business hours, from 9:00 AM to 6:00 PM, when most people are available to take calls. Since Bangladesh is 10–11 hours ahead of the US, it’s important to plan your call to avoid very early mornings or late nights.

For example, when it’s 8:00 PM in New York, it’s 6:00 AM the next day in Dhaka, which is too early for most recipients. Calling at the right time ensures your family, friends, or business contacts can answer comfortably.

Here’s the table showing the best time to call Bangladesh from different time zones in the United States:

The cost of calling Bangladesh from the United States generally ranges from $0.15 to $5.70 per minute. Rates can vary depending on your phone carrier, whether you’re calling a landline or mobile number, and if you’re using a standard international plan, an add-on package, or pay-as-you-go minutes.

Here’s a comparison of typical international calling rates with popular US carriers:

To save on international calls, consider using internet-based services like online calling apps or virtual phone numbers. Calling cards also offer discounted rates for international calls.

Using internet calling apps is one of the easiest and most affordable ways for international calls. Apps like WhatsApp, Messenger, and Viber let you make voice and video calls over Wi-Fi or mobile data, often for free if both callers are online and using the same app. It helps avoid hefty costs charged by the traditional carriers and allows flexible communication across smartphones, tablets, and computers.

Calling cards offer a prepaid option for making international calls. Instead of paying after the call, you load credit in advance and use it to call overseas. It can be used to call both landlines and mobile numbers and is perfect for occasional or longer conversations. However, one limitation is that it comes with a validity period. It means minutes may expire if not used within the time limit.

A virtual phone number lets you make and receive calls over the internet using Voice over Internet Protocol (VoIP) technology. You can easily get these numbers online from VoIP service providers, and you do not need extra hardware to set them up.

Calls are made through the VoIP apps that can be installed easily on your existing mobile phones, computers, or laptops. Alongside a low international calling rate, many services also include call management features such as call forwarding, voicemail, and call history.

Calling Bangladesh from the USA is simple once you understand the correct dialing format. Simply dial the US exit code, Bangladesh country code, followed by the appropriate area code or mobile prefix, and the local number. Your call should connect without any issues.

But calling using a traditional carrier is often expensive due to high roaming charges. Fortunately, alternatives like Internet-based calling apps, calling cards, and virtual phone numbers enable you to call Bangladesh from the USA at lower rates.

Among these, virtual phone numbers like those from Calilio offer the most reliable option. They come with added flexibility and call management features like call forwarding, voicemail, call routing, and many more. Additionally, you can expect crystal clear call quality, no matter the device you choose—mobile, laptop, or desktop.