If you’re planning to work, study, or live in New Zealand, one of the first things you’ll need is an IRD number. Without it, you may be taxed at a much higher rate, and many employers won’t be able to process your pay correctly.
This guide explains what an IRD number is, why you need it, and how to apply for one quickly and easily.
What Is an IRD Number?
An IRD number is a unique tax identification number issued by New Zealand’s Inland Revenue Department (IRD).
You need an IRD number to:
- Work legally in New Zealand
- Pay the correct amount of tax
- Open certain financial accounts
- Receive government benefits or tax credits
- Manage your tax records
Whether you’re a migrant, international student, working holiday visa holder, or new resident, getting your IRD number should be one of your first priorities after arriving in New Zealand.
Who Needs an IRD Number?
You should apply for an IRD number if you:
- Have a job in New Zealand
- Plan to start working soon
- Are self-employed or running a business
- Earn income from investments
- Receive rental income
Most employers will ask for your IRD number when you start work.
What You’ll Need Before Applying
Before applying, prepare the following:
1. Passport or Identification
You’ll need proof of identity, such as:
- Passport
- New Zealand Driver Licence (if applicable)
2. Visa Information
If you’re not a New Zealand citizen, you’ll need a valid visa showing your right to be in New Zealand.
3. New Zealand Bank Account
In many cases, it’s helpful to have a New Zealand bank account set up before applying.
Popular banks include:
- ANZ
- ASB
- BNZ
- Kiwibank
- Westpac
How to Apply for an IRD Number
Step 1: Create a myIR Account
The easiest way to apply is online through Inland Revenue’s myIR service.
Create an account and follow the instructions provided.
Step 2: Complete the Online Application
You’ll be asked to provide:
- Personal details
- Passport information
- Contact information
- Visa details (if applicable)
Double-check your information before submitting.
Step 3: Upload Supporting Documents
Upload clear copies of your required identification documents.
Blurry or incomplete documents may delay processing.
Step 4: Submit Your Application
Once submitted, Inland Revenue will review your application.
How Long Does It Take?
Processing times vary, but many applicants receive their IRD number within a few working days after submitting a complete application.
Delays can occur if additional documents are required.
What Happens If You Work Without an IRD Number?
You can start working before receiving your IRD number in some situations, but your employer may need to deduct tax at a higher rate until your IRD number is provided.
To avoid unnecessary tax deductions, apply as soon as possible after arriving in New Zealand.
Common Mistakes to Avoid
Using Incorrect Personal Details
Make sure your name matches your passport exactly.
Uploading Poor-Quality Documents
Use clear, readable scans or photos.
Waiting Until You Start Work
Applying early can help avoid tax complications and delays with payroll.
Frequently Asked Questions
Can I Apply Before Arriving in New Zealand?
In some circumstances, yes. Check the latest Inland Revenue requirements for your visa type and situation.
Is There an Application Fee?
No. Applying for an IRD number is free.
Can International Students Apply?
Yes. International students who study or work in New Zealand can apply for an IRD number.
Final Thoughts
Getting your IRD number is one of the most important steps when settling into life in New Zealand. The process is straightforward, free, and usually completed online.
Once you have your IRD number, you’ll be ready to work, pay the correct tax, and manage your finances more easily.
If you’re new to New Zealand, consider reading our other guides on opening a bank account, finding your first flat, and navigating Auckland’s public transport system.