Temporary number for Microsoft / Outlook verification
Microsoft asks for a phone number when you create an Outlook.com mailbox or any Microsoft account, with the prompt 'Add a phone number to help us verify your identity'. The code has 7 digits, not 6. Microsoft accepts numbers from most countries; physical-SIM pools clear the strictest checks. With SMS Nitro you get a private number reserved for 20 minutes, enter it in the Microsoft form and read the code in your dashboard. You pay only if the code arrives; otherwise the automatic refund returns the held amount.
Can I verify Microsoft / Outlook with a temporary number?
Yes. Pick Microsoft / Outlook in the catalog, choose a country (United States, United Kingdom, India, Philippines, Germany have the best recent results), enter the number in the app and read the 7-digit code in your dashboard. The number is reserved for 20 minutes and you are charged only when the SMS arrives. Microsoft / Outlook accepts numbers from most countries; physical-SIM pools pass the strictest checks. Numbers for Microsoft / Outlook are unlimited and never run out.
- Availability
- Unlimited: Microsoft / Outlook numbers never run out, available 24/7
- Price
- From $0.02 per code (Uzbekistan, last snapshot)
- Code format
- 7 digits by SMS (the app may also offer a voice call: request the SMS)
- VoIP numbers
- Sometimes rejected: physical SIM recommended
- Number reserved for
- 20 minutes
- Billing
- Only when the code arrives; automatic refund otherwise
- Best countries
- United States, United Kingdom, India, Philippines, Germany
Microsoft / Outlook number prices by country
Fixed public prices per delivered code. Logged in, you see the live price and success rate before confirming.
| Country | Code | Price per code |
|---|---|---|
| Indonesia | +62 | $0.02 |
| Morocco | +212 | $0.02 |
| Kazakhstan | +7 | $0.02 |
| Philippines | +63 | $0.02 |
| Pakistan | +92 | $0.02 |
| Colombia | +57 | $0.02 |
| Kenya | +254 | $0.02 |
| Vietnam | +84 | $0.02 |
| Egypt | +20 | $0.02 |
| India | +91 | $0.02 |
| Israel | +972 | $0.02 |
| Canada | +1 | $0.03 |
Prices snapshot from 2026-10-31. Charged only when the SMS arrives.
Best countries for this app
How to get a Microsoft / Outlook verification code
Choose Microsoft / Outlook in the catalog
Pick a country; the price is shown before you confirm.
Enter the number in the app
Select the country code and type the number in Microsoft / Outlook's sign-up or verification screen.
Read the 7-digit code
It appears in your dashboard within seconds of being sent.
Pay only if it arrives
No SMS within 20 minutes means the amount returns to your balance.
Why use a temporary number for Microsoft / Outlook?
- Create an Outlook or Hotmail mailbox for a project, a newsletter or a client without your personal mobile.
- Set up an Xbox, Teams or OneDrive account that stays separate from your main Microsoft account.
- Open a Microsoft 365 trial or a developer tenant for testing with its own phone contact.
- Keep your real number out of a mailbox you hand to vendors and sign-up forms.
Best countries for Microsoft / Outlook verification
Microsoft verifies numbers from 36 countries in the SMS Nitro catalog. The United States, United Kingdom, India, Philippines and Germany are listed as best for Microsoft and Outlook. Indonesia, Morocco, Kazakhstan, the Philippines, Pakistan and Colombia all cost $0.02 at the last price snapshot, and every one of those pools is physical SIM. The country does not need to match where you live, since an Outlook address works worldwide, but a US or UK number is the natural pick when the mailbox represents a business in that market.
Tips to keep the Microsoft / Outlook account
- Add an alternate email as security info right after sign-up (account.live.com/proofs); the phone is then no longer the only recovery method and can be removed.
- If Microsoft offers 'Call me' instead of 'Text me', choose the text option; SMS Nitro numbers receive SMS only.
- Select the country in Microsoft's dropdown and type the number without the dial code; the code field takes the 7 digits with no spaces.
- Turn on two-step verification with Microsoft Authenticator so new-device sign-ins ask the app, not the phone.
If Microsoft / Outlook rejects the number or the code is slow
- This phone number has been used too many times → request a fresh number from a different country pool; the current activation is cancelled with an automatic refund.
- Code rejected as incorrect → enter all 7 digits (not 6) and discard any code older than 10 minutes; press 'I didn't get a code' to receive a new one.
- No SMS within 2 minutes → press 'I didn't get a code' once; if the dashboard still shows nothing by the end of the 20-minute window the hold returns to your balance, and you can choose a physical-SIM pool from another listed country.
Frequently asked questions
Does Outlook require a phone number to create an account?
Not always, but Microsoft asks for one when it detects a new device or network and shows 'Add a phone number to help us verify your identity'. The 7-digit SMS code completes the step. After sign-up you can add an alternate email as security info and remove the phone.
How many digits is the Microsoft account security code?
Seven. The SMS reads 'Use 1234567 as Microsoft account security code'. Type all seven digits in the Microsoft form within a few minutes; the SMS Nitro dashboard shows the full text, so you can copy the code directly.
Can I use a temporary number for Microsoft Teams or Xbox?
Yes. Teams, Xbox and OneDrive sign-ins all use the same Microsoft account, so one SMS verification during account creation covers them. Choose Microsoft in the SMS Nitro catalog, pick a country, enter the number and read the code in your dashboard.
What happens if the Microsoft code does not arrive?
Nothing is charged. The number stays reserved for 20 minutes; if Microsoft's SMS never reaches it, the activation closes and the held amount returns to your balance automatically. You can then request a number from another country, which Microsoft treats as a new verification.
Which country is cheapest for an Outlook verification number?
At the last price snapshot, Indonesia, Morocco, Kazakhstan, the Philippines, Pakistan and Colombia each cost $0.02 for Microsoft, all from physical-SIM pools. The United States, United Kingdom, India, the Philippines and Germany are the countries listed as best for Microsoft.
How much does a temporary number for Microsoft / Outlook cost?
From $0.02 per delivered code in Uzbekistan at the last price snapshot; physical-SIM pools and strict countries cost more. The exact price for Microsoft / Outlook is shown before you confirm and is frozen until the SMS arrives.
How long is the number reserved for Microsoft / Outlook?
20 minutes. During that time the number is yours alone and every SMS from Microsoft / Outlook appears in your dashboard. You pay only when the first code arrives.
What if the Microsoft / Outlook code never arrives?
You are not charged. The held amount returns to your balance automatically and you can take another number for Microsoft / Outlook, from the same or a different country, right away.
Does Microsoft / Outlook accept virtual numbers?
Often, but not always. Microsoft / Outlook accepts virtual numbers from most countries; when it refuses one, a physical-SIM country passes.
Can I receive a second Microsoft / Outlook code on the same number?
Yes, while the number is active, at no extra cost. Ask Microsoft / Outlook to resend and read the new SMS in the same dashboard row; the latest code is the valid one.
Does Microsoft / Outlook see my real phone number?
No. Microsoft / Outlook only sees the temporary number you typed. Your personal number is never shared, and the SMS is read in your SMS Nitro dashboard, not on your phone.
Related pages
Get your verification code now
Top up from $5, pick an app and a country, and read the SMS in your browser. Charged only when the code arrives.
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