Jira & Confluence 
Bitrix24 SARS · tax number · IT150
SARS tax number — how to get it, or find it again
Short answer. First check whether you already have one: SARS has registered some people automatically since July 2022. If not, register on eFiling, on WhatsApp 0800 11 7277, or on *134*7277#. A branch is for people who cannot use these, including foreign nationals. If you must pay tax or file a return, register within 21 business days.
Updated: · Next check 2027-02-01
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SARS gives 21 business days. Public holidays are not counted here.
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Use only sars.gov.za and the official channels.
SARS gives your number only to you or your practitioner.
Deadlines
The rules, with the source
| What | Deadline | Source |
|---|---|---|
| Online or by phone | Valid South African ID, name, email and address | SARS, register as a taxpayer |
| WhatsApp 0800 11 7277 | Choose Register for Tax. The number comes in the chat | SARS Mobile Tax Services guide |
| *134*7277# | Choose Register for tax. The number comes by SMS, you need no data | SARS Mobile Tax Services guide |
| At a branch | ID, passport, temporary ID or asylum document, proof of address, bank letter or statement | SARS, supporting documents |
| Form IT77 | Discontinued for individuals | SARS, how do I register |
| First job | SARS does not require a tax number when you start. Your employer can register you | SARS, tax numbers for job seekers |
| How long | In real time unless something must be checked. SARS gives no fixed time | SARS, how do I register |
Checked on 1 November 2026 on sars.gov.za. eFiling and WhatsApp ask for a South African ID, so foreign nationals go to a branch with a passport and permit.
What does not exist
Be careful with these.
- “You need form IT77”: SARS discontinued IT77 for individuals.
- “No job without a tax number”: SARS does not require one when you start work.
Step by step
What to do, in order
1
Check if you have one
SARS has registered some people automatically.
2
Choose a channel
eFiling, WhatsApp 0800 11 7277 or *134*7277#.
3
Foreign national?
Book a branch visit on eBooking or 0800 00 7277.
4
Upload documents
Within 24 hours of booking, or the slot is cancelled.
5
Get your number
Keep your IT150, Notice of Registration.
6
Lost it later?
WhatsApp, Tax Reference Number, or eFiling, SARS Registered Details.
Questions
How do I find my tax number?
WhatsApp 0800 11 7277, Tax Reference Number; or *134*7277#; or eFiling; or the SARS Online Query System.
Do I need one to start a job?
No. SARS does not require it when you start, and your employer can register you.
Can a foreign national register online?
eFiling and WhatsApp ask for a South African ID. Go to a branch with a passport and permit.
What if I stay at someone else’s home?
Use form CRA01, signed by them, as proof of address.
How long does it take?
SARS says real time unless something must be checked, and gives no fixed time.
Official sources
Other documents
Keep the papers in one place
Letters, receipts and notices in one folder you can share with family or a lawyer. The templates and the editor are free; Layers is free for up to 20 people.
This page helps you prepare. It is not tax advice. SARS decides.