Burundi flag BI

How to Call Burundi from the United States

Country code +257 — Dial 011 257 79 XX XX XX from a US landline or +257 79 XX XX XX from a mobile phone.

+257
Burundi Country Code

What to Dial

  1. 1Dial 011 from a US landline, or + from a mobile (hold the 0 key).
  2. 2Dial 257, the country code of Burundi.
  3. 3Dial the number: 8 digits, exactly as written: Burundi has no leading 0 to drop.
Calling a… Written in Burundi From a US landline From a cell phone
Mobile 79 XX XX XX 011 257 79 XX XX XX +257 79 XX XX XX
Landline (Bujumbura) 22 XX XX XX 011 257 22 XX XX XX +257 22 XX XX XX

X stands for any digit. Mobile numbers start with 29, 61–69, 71–72 or 75–79. More number types: Burundi phone number format.

Mobile or Landline?

Burundi had 63 mobile subscriptions and 0.1 landlines per 100 people in 2023. Most people you call will be on a mobile, so ask for their mobile number and check what your plan charges for calls to Burundi mobiles.

Source: World Bank (ITU).

Calling Tips for Burundi

Best Time to Call

To reach someone between 9 AM and 8 PM in Bujumbura, call between 2:00 AM–1:00 PM EST (11:00 PM–10:00 AM PST). Burundi doesn’t change its clocks, so the gap moves by an hour when the US does.

Burundi is on UTC+2, 7 hours ahead of US Eastern Time right now.

Cost Saving Tips

  • VoIP services such as Google Voice or Vonage usually charge less per minute than a carrier's standard international rate.
  • WiFi calling apps (WhatsApp, Viber, FaceTime) are free when both parties have the app.
  • Check your carrier's international plan — many offer add-on packages.

Time Difference

US Eastern (EST)
--:--
UTC-5
+7h
Burundi
--:--
UTC+2

Frequently Asked Questions

How do I call Burundi from the US?
From a US landline, dial 011, then 257, then the number: 011 257 79 XX XX XX for a mobile. From a cell phone, dial +257 79 XX XX XX.
Do I need to drop a 0 when calling Burundi?
No. Burundi has no trunk prefix: dial every digit after +257 exactly as written, for example +257 79 XX XX XX.
How many digits is a phone number in Burundi?
8 digits after the country code +257. Mobile numbers start with 29, 61–69, 71–72 or 75–79.
What time should I call Burundi from the US?
Burundi is 7 hours ahead of New York (UTC+2 in Bujumbura). To reach someone between 9 AM and 8 PM there, call between 2:00 AM–1:00 PM EST, or 11:00 PM–10:00 AM PST on the West Coast. Burundi doesn't change its clocks, so the difference shifts by an hour when the US switches to or from daylight saving time.
How do people in Burundi call the US?
They dial the exit code 00, then 1 and the 10-digit US number: 00 1 XXX XXX XXXX, or +1 from a mobile.
How much does it cost to call Burundi?
It depends on your plan: many US plans charge per minute for international calls, and calls to Burundi mobiles often cost more than calls to landlines. Internet calling apps are free when both people have the same app.
Burundi Quick Info
Country Code +257
ISO Code BI
Capital Bujumbura
Time Zone UTC+2
Exit Code (US) 011
Nearby Countries