🇳🇬USA to Nigeria Calling Guide

Call Nigeria from USA
Dial +234

Make seamless calls to nigeria from usa directly from your browser. Outbound calls don’t require a dedicated number. To receive inbound calls, secure a unique US/Canada digital number ($2.14–$5/month).

Product facts

  • Outbound: No dedicated number required.
  • Inbound: Requires US/Canada digital number ($2.14–$5/month).
  • No apps: Works in Chrome, Safari, Edge, Firefox.
How to Dial
Calling NigeriaReady
🇳🇬

How to Call Nigeria from USA

Follow this simple dialing format to reach any number in Nigeria from the United States.

Step 1
011
US Exit Code
Step 2
+234
Nigeria Country Code
Step 3
Area Code
e.g., 1 for Lagos
Step 4
Number
Subscriber Number

Important: Drop the Leading Zero

When calling Nigeria from abroad, you must remove the first '0' from the area code or mobile prefix.

If local number is:
0803 123 4567
You dial:
+234 803 123 4567

Mobile Networks & Prefixes

Identify the network by its prefix. We support calls to all Nigerian carriers.

MTN

0803, 0806, 0703, 0903, 0906

Glo

0805, 0807, 0705, 0815, 0905

Airtel

0802, 0808, 0708, 0812, 0902

9mobile

0809, 0817, 0818, 0909

Major Nigeria Area Codes

CityRegionArea Code
LagosLagos State01
AbujaFCT09
Port HarcourtRivers084
IbadanOyo02
KanoKano State064
Benin CityEdo052
KadunaKaduna State062
EnuguEnugu State042
JosPlateau073
AbaAbia082

Frequently Asked Questions

What is the country code for Nigeria?

The country calling code for Nigeria is +234. You must dial this after the US exit code (011) or by using the '+' symbol on mobile/VoIP.

How do I call a Nigerian mobile number from the US?

To call a Nigerian mobile (e.g., 0803 123 4567) from the US, dial: 011 + 234 + 803 123 4567. Note that you must drop the first '0' of the mobile number.

How much does it cost to call Nigeria from USA?

Traditional carriers can charge $0.50-$2.00/minute. With StartACall, you can call Nigeria for a fraction of that cost using our VoIP technology, with no connection fees.

Can I call MTN and Glo numbers?

Yes, StartACall connects to all major Nigerian networks including MTN, Glo, Airtel, and 9mobile with premium voice quality.

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Country deep dive

From United States to Nigeria

Practical reference covering the destination country's dial code, time zone, mobile carriers, city area codes, business etiquette, and any regulatory rules that affect inbound calls. The information below is specific to this route — different country pairs surface different operational details.

Calling Nigeria (+234)

Nigeria sits in WAT (UTC+1) — no daylight saving.. The country dial code is +234 and the official language for business is English (official); Hausa, Yoruba, Igbo. Local business hours run roughly 8:00–17:00. Lagos and Abuja traffic patterns differ — Lagos peak congestion is the 09:00 commute, lighter midday..

Major cities & area codes

  • Lagos · 1
  • Abuja · 9
  • Port Harcourt · 84
  • Kano · 64

Mobile carriers in Nigeria

  • MTN Nigeria · 703, 706, 803, 806, 810, 813, 814, 816, 903, 906
  • Globacom (Glo) · 705, 805, 807, 815, 905, 915
  • Airtel Nigeria · 701, 708, 802, 808, 812, 901, 902, 904, 907, 912

What to know when calling Nigeria

  • •Nigerian mobile numbers are 11 digits with leading 0 — drop the 0 for international format.
  • •419 advance-fee scams originate from the Nigerian section number of the criminal code; cross-border callers to/from Nigeria should expect higher fraud-screening on both ends.

Phone-scam patterns specific to Nigeria

  • •Cold-call recipients in Nigeria are routinely targeted by 'NIN registration' impersonation scams asking for SIM-card verification — businesses should never request these by phone.

Calling from United States

From United States (Five time zones from Eastern (UTC−5) to Hawaii–Aleutian (UTC−10); most business activity sits in Eastern and Pacific.) the local business window is Standard hours 9:00–17:00 in each local time zone. Federal offices skew earlier; West-Coast tech routinely runs to 19:00. Banks close 17:00 sharp.. Most outbound callers reach a live answer most easily mid-morning local time, before lunch, and again in the late afternoon.

  • •Voicemail is widely used and read by transcription; leaving a brief callback request often gets faster response than re-dialing.
  • •Cold-call regulations vary by state — California, Florida and New York have stricter pre-recorded-message rules under their consumer protection acts.
Operational facts above are sourced from regulator publications and carrier disclosures; specific rates and routing are confirmed in the live dialer.
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