🇺🇸 Buy a FastMail Number in USA Rent up to 25 days
Need to verify FastMail without using your personal number? SMS Pin Verify provides real, non-VoIP USA Rent up to 25 days virtual phone numbers built for FastMail SMS verification. Codes arrive in seconds and you only pay for what you use — no subscriptions or hidden fees.
Create a free account, add a small balance, choose FastMail and USA Rent up to 25 days , and your number is ready instantly. The incoming verification code appears on your dashboard so you can complete signup in under a minute.
How to verify FastMail in 3 steps
Frequently asked questions
Does the USA Rent up to 25 days number work for FastMail?
Yes. Our USA Rent up to 25 days numbers are non-VoIP mobile numbers that FastMail accepts for SMS verification, so codes are delivered reliably.
How much does a FastMail number cost?
A USA Rent up to 25 days number for FastMail costs $4.00, pay-as-you-go. There are no subscriptions \u2014 you only pay per number.
How fast does the FastMail code arrive?
Most FastMail verification codes appear on your dashboard within a few seconds of being sent.
Can I use the number more than once?
Each number is intended for a single verification. You can purchase another number anytime from your dashboard or via our API.