Houston is home to the largest Nigerian community in the United States, with major populations also in the Washington DC area, New York and Atlanta. Here is exactly how to call a Nigerian landline or mobile from the US.
How to dial Nigeria from United States of America (USA)
- 1Dial the exit code 011
From United States of America (USA), every international call starts with the exit code 011. On a mobile you can type + instead - it stands in for the exit code automatically.
- 2Add Nigeria's country code +234
Next comes +234, the country code that routes your call to Nigeria.
- 3City or area code, if any
If the Nigeria number you have starts with a city or area code, include it. Otherwise go straight to the local number.
- 4Dial the local number
Finish with the subscriber number. The full format for Nigeria is +234 XXX XXX XXXX.
A Nigeria number dialed from United States of America (USA) looks like this:
Skip the dialing codes: type the number and Hyallo dials it for you, right from your browser.
Rates to Nigeria
| Number type | Per minute | 10-minute call |
|---|---|---|
| Landline | $0.42 | $4.20 |
| Mobile | $0.72 | $7.20 |
Prices as of October 20, 2026. Rates can change.
That's $0.42/min, no plan or contract. Call Nigeria right now from your browser.
Nigeria is 6h ahead of United States of America (USA).
When it's a friendly 9 AM–9 PM in Nigeria, it's 3 AM–3 PM where you are.
Good time to call? Start now: Hyallo works from any browser.
Why call Nigeria with Hyallo
Secure
Calls are encrypted from your browser.
Easy
Type the number and press call.
No app
Works in your browser. Nothing to install.
Low cost
From $0.42 a minute, no monthly fee.
Nationwide
Reach landlines and mobiles anywhere in Nigeria.
Instant
Sign in with your email and call in seconds.
Ready to reach Nigeria? Call it now with Hyallo.
Calling Nigeria from United States of America (USA)
Nigeria is Africa most populous country and a powerhouse of global commerce, music and tech, with a vast diaspora across the UK and North America. Hyallo connects you to mobiles and landlines in Lagos, Abuja and Kano at affordable rates.
Calling Nigeria from another country?
More countries to call from United States of America (USA)
Frequently asked questions
How do I dial Nigeria from United States of America (USA)?
From United States of America (USA), dial the exit code 011, then Nigeria's country code +234, then the area code and the local number. On a mobile you can press + in place of 011.
How much does it cost to call Nigeria from United States of America (USA)?
With Hyallo you pay $0.42/min to call Nigeria - a fraction of typical carrier and roaming rates - and your first call is free.
Can I call a Nigeria landline or mobile from my browser?
Yes. Hyallo connects your browser straight to the phone network, so you can reach any Nigeria landline or mobile from United States of America (USA) with nothing to install.
Do I need an app to call Nigeria from United States of America (USA)?
No. Hyallo runs in your browser on any computer or phone, so there is nothing to install.
What is the best time to call Nigeria from United States of America (USA)?
Call between 9 AM–9 PM in Nigeria, which is 3 AM–3 PM in United States of America (USA).
What is the country code for Nigeria?
The country code for Nigeria is +234. From United States of America (USA), dial 011 first, or press + on a mobile.