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Niger phone number format

How do you format a Niger phone number?

Write a Niger phone number with the country code +227. A mobile looks like 93 12 34 56 inside Niger and +227 93 12 34 56 from abroad. Mobiles have 8 digits after the country code, and the E.164 form is +22793123456. A format check confirms the digits fit the numbering plan, not that the number is in service.

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Niger number format at a glance

Country calling code+227
International prefix (calling out of Niger)00
Trunk prefix (domestic dialling)None
Mobile number length8 digits after +227
Landline number length8 digits after +227
Mobile vs landline from the digitsYes, separate ranges

In short: +227, 8 digits for a mobile. The checker below formats any Niger number free in your browser; it can't say whether a line is live. Bulk phone number validator · Pro + Phone plan

Example Niger phone numbers

These are the example numbers from Google’s libphonenumber data, the same numbering-plan data our validator uses, written three ways.

FormatMobileLandline
National (inside Niger)93 12 34 5620 20 12 34
International+227 93 12 34 56+227 20 20 12 34
E.164+22793123456+22720201234

How to write a Niger number in E.164

  1. Remove spaces, dashes, dots and brackets so only digits are left.
  2. Niger has no trunk prefix, so keep every digit of the national number.
  3. Put +227 in front. The result has 8 digits after the country code for a mobile.

So 93 12 34 56 becomes +22793123456. E.164 is the format SMS gateways, dialers and most CRMs store; see the E.164 format explained for why.

Mobile or landline?

Niger allocates separate number ranges to mobiles and landlines, so a numbering-plan check reads the line type straight from the digits, for free. That type describes the range the number came from. It doesn’t prove the number is connected today.

Mobile, landline and special number ranges in Niger

A Niger mobile number starts with 23, 70, 74, 76, 77, 8, 9 after +227. Every valid number of each type below starts with one of the digit groups shown. A number that starts the right way can still be unassigned: the groups say what a range is for, not that a number is connected.

TypeStarts with, after +227DigitsExample
Mobile23, 70, 74, 76, 77, 8, 98+227 93 12 34 56
Landline (fixed line)202–207, 214–2188+227 20 20 12 34
Toll-free088+227 08 123 456
Premium rate098+227 09 12 34 56

More on Niger’s free-to-call and charged ranges: toll-free and premium numbers in Niger.

Sources, checked 5 November 2026

Validate a list of Niger numbers

Check a single number with the free phone number validator. For a whole file, upload the CSV to the verifier: every row gets a status, the E.164 number, the country and the line type, and emails in the same file get a live mailbox check. The Pro + Phone plan ($49.99 a month) adds 5,000 live carrier lookups a month for the real line type and current carrier.

Common questions

What is the country code for Niger?
The country calling code for Niger is +227. When you call Niger from abroad, dial your international prefix (or +) followed by 227 and the number.
How many digits is a Niger phone number?
A Niger mobile number has 8 digits after the country code +227, the same as a landline.
How do I write a Niger number in international format?
Start with +227, then add the rest of the number. The mobile number 93 12 34 56 becomes +227 93 12 34 56, or +22793123456 in E.164, the form most CRMs and SMS tools expect.
Can you tell if a Niger number is a mobile?
Usually, yes. Niger numbers come from ranges allocated separately to mobiles and landlines, so a numbering-plan check reads the line type from the digits. It tells you what the range is for, not whether the number is in service.
Does a valid format mean a Niger number is in service?
No. A valid format means the digits fit a range Niger's numbering plan allocates. It cannot tell whether the number is connected today or who carries it, because numbers are reassigned and ported. A live carrier lookup reports the current carrier and line type, but even that does not prove someone answers.
Can I check a list of Niger numbers for free?
Yes. Paste them in the list tab above or upload a CSV to the bulk phone number validator: E.164, country, format status and numbering-plan line type are free for every row, with no account. Live carrier and line-type lookups come with Pro + Phone at $49.99/mo (5,000 a month).

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