By Alex Carter, Editor at GetVerifyCode
You can't get a 5-digit phone number as an individual. In the US, 5- and 6-digit numbers are short codes that businesses lease through the Short Code Registry to send texts such as alerts and verification codes. A person can get a regular 10-digit number from a carrier or an app instead.
Key facts
- A temporary activation on GetVerifyCode stays live for about 20 minutes, so it suits one-time codes.
- If no SMS arrives before the timeout, the unused credit returns to your wallet.
- GetVerifyCode lists numbers in 194+ countries, and the live catalog covers 1,600+ services.
- The number is shown right after you confirm, and you can cancel early from the inbox.
What is a 5-digit phone number?
A 5-digit "phone number" is almost always a short code: a short number that organisations use to send and receive text messages at volume. The US Short Code Registry FAQ, at the time of writing, describes them this way for the US:
- A short code is a five- or six-digit number used to send and receive text messages.
- Five-digit codes range from 20000 to 99999, and six-digit codes range from 200000 to 999999.
- CTIA, the wireless trade association, oversees and administers the Short Code Registry.
- Companies use short codes for alerts, information updates, loyalty programs, surveys and similar campaigns.
You can read the source in the Short Code Registry FAQ. These facts are US-only. Other countries use their own short code formats and rules, so a 4-digit or 6-digit sender abroad may follow a different system.
Can you get your own 5-digit number?
Not as a personal phone number. Short codes aren't sold to individuals as a line you call or text from. Per the Registry FAQ, an organisation sets up a Registry account, completes a lease application, and leases the code for three, six or 12 months. Before the code can go live, the campaign has to be defined, submitted and approved by the wireless service providers. Most brands also work with messaging partners to run it.
So if you were hoping for a short, memorable number for yourself, the realistic options are different:
- A regular 10-digit mobile number from a carrier, where you can sometimes choose the area code.
- An app or virtual number you keep, covered in how to get a virtual phone number.
- A number you pick digits for where a provider allows it, covered in can you create your own phone number.
Short code vs regular number vs temporary number
- Short code (5 or 6 digits): leased by organisations, used to send texts at scale such as OTPs and alerts, not available as a personal line.
- Regular mobile number (10 digits in the US): yours through a carrier plan, works for calls and texts, best for banking and accounts you keep.
- App or virtual number: a line you keep over data or Wi-Fi, some apps reject it, best for a second contact number.
- GetVerifyCode temporary number: receive-only for about 20 minutes, private, each app decides whether it accepts it, best for a one-time sign-up code.
Why do codes come from short codes?
Many banks, apps and stores send one-time passcodes from short codes because short code campaigns are vetted and registered with carriers. That makes them recognisable and less likely to look like spam. A 6-digit code that arrives from a 5-digit sender is normal. If you're not sure what a code is for, read what is a verification code. If a code arrives that you didn't request, read why did I get a Google code I didn't request, and never share the code with anyone.
Why short-code texts sometimes don't arrive
The Registry FAQ says each wireless service provider decides whether to support a particular short code and campaign. That has a few practical effects:
- Some carriers or prepaid plans block short code messages, or block premium ones.
- Some routes, including some virtual and VoIP lines, may not receive short-code texts at all.
- Filters can hold a message that looks like spam.
- The sender may use a different number for your country, so a US short code may not reach a number abroad.
What to do:
- Check that the number was entered in full international format.
- Wait inside the code's validity window before asking for a resend.
- Ask for a voice call or email code if the app offers one.
- On a temporary number, cancel if nothing arrives and try another country or operator.
For a longer checklist, see didn't get the verification code? 12 fixes. To check what reached your number, read how to check an OTP on a virtual number, and if the code arrives but fails, see verification code invalid or expired.
Can a temporary number receive short-code texts?
Sometimes, but there's no guarantee. Whether a short-code text reaches a temporary number depends on the sender, the country and the route. Some apps reject virtual numbers. Acceptance is decided by the app, not by us. If nothing arrives, cancel from the inbox and try another route. The difference between line types is explained in VoIP vs non-VoIP numbers for verification.
Top up your wallet from $1. Each number is priced live per service and country, and you see the quote before you confirm. If no SMS arrives in about 20 minutes, the unused credit returns to your wallet.
Is it legal?
Using a temporary number to protect your privacy, travel, or test your own app is generally lawful in many places, but laws differ by country and each app sets its own terms. Check both. Never use it for fraud, impersonation, or getting around a ban. This isn't legal advice. Read are temporary phone numbers legal and the acceptable use policy.
Related guides
- What is a verification code?
- Didn't get the verification code? 12 fixes
- This phone number can't be used for verification
- Temporary number for Google verification
- Temporary number for WhatsApp verification
- Temporary number for Telegram verification
Need a number for a one-time code? Start here, see how it works, or check pricing.
About the author: Alex Carter is the editor at GetVerifyCode. Alex tests SMS verification routes across services and countries and writes plain-language guides on receiving OTP codes safely.
GetVerifyCode is not affiliated with the apps named in this article. Follow each app's terms and local law.
FAQ
FAQ
Those are short codes. In the US, organisations lease them through the Short Code Registry and get each campaign approved by carriers, which is why banks and apps often use them for one-time codes.
It depends on the sender, the country and the route, so it isn't guaranteed. Wait inside the window, and if nothing arrives, cancel and try another route. Unused credit returns to your wallet.
No. Short codes are leased by organisations for messaging campaigns, not issued as personal lines. You can get a regular 10-digit number from a carrier or a virtual number from an app.
Per the US Short Code Registry FAQ at the time of writing, short codes can be leased for three, six or 12 months, with an option for automatic renewal.
No. The 20000 to 99999 and 200000 to 999999 ranges apply to the US. Other countries set their own short code lengths and rules.
The Short Code Registry FAQ says you can forward unsolicited text messages to 7726, which spells SPAM, and follow the prompts.
