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Calculating weekly compensation for employees

Learn how weekly compensation is calculated for PAYE employees and why it’s important to tell us if you earn income while receiving weekly compensation. 

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    Calculating weekly compensation for employees

    This guide walks through weekly compensation examples for PAYE employees, and explains how payments adjust as you return to work. Download, print or share this guide with whānau and friends. 

    Guide | Read time: 5 mins | PDF 933 KB

    Video | How we calculate weekly compensation

    Visual 

    A navy blue background displays the white ACC logo. Text appears alongside it: "He Kaupare. He Manaaki. He Whakaora. Prevention. Care. Recovery." The background wipes to a peach/pink colour. A small tag in the top right reads: PAYE employees. Large text appears on-screen: How we calculate weekly compensation. 

    Transcript 

    Upbeat, gentle instrumental music plays in the background 

    Visual 

    A male presenter with a beard and curly hair tied in a bun, wearing a cream sweater, sits in an armchair in a modern office room with wood-panelled walls, a potted palm and couch in the background — there is an open laptop and mug on a wooden side table beside him. He speaks directly to the camera. 

    Transcript 

    Kia ora. There are several ways we can manaaki, or support you, in your recovery from injury. If you're getting weekly compensation while you're unable to work, you may notice your payments change. We'll explain why and show you how payments are calculated if you're a PAYE employee. ACC usually pays up to 80% of the income you earned before your injury — based on your earnings over a set time. This is before tax and other deductions. How we calculate this depends on your employment type and the time you've spent away from work or working at reduced hours. Let's run through three examples. 

    Visual 

    The screen switches to a graphic on a white background titled: ‘Example 1: Short term calculation’ with an orange dollar sign icon below. The calculation appears line by line on the right: 

    1. Earnings of $5,000 ÷ 4 weeks = $1,250 
    2. ACC pays 80% = $1,000 
    3. Minus tax and deductions – $300 
    4. Payment received = $700 

    Transcript 

    For the first four weeks, we use the short-term rate. Here's an example. If you earned $5,000 in the four weeks before you were injured, that's $1,250 a week. ACC will pay 80% of that, which is $1,000. After tax and deductions like student loan or KiwiSaver, your payment might be around $700. 

    Visual 

    The graphic changes to ‘Example 2: Long term calculation: permanent’. The calculation appears line by line: 

    1. $58,800 ÷ 49 weeks worked = $1,200 
    2. ACC pays 80% = $960 
    3. Minus tax and deductions – $280 
    4. Payment received = $680 

    Transcript 

    After four weeks, the long-term rate applies. As a permanent employee, we look at your total income from your employer and divide by the number of weeks you worked, up to 52 weeks. Let's say in this example you had three weeks of unpaid leave over the past year. This means we divide your total income by 49 weeks. So, the payment works out to be around $680 after tax and deductions. 

    Visual 

    The graphic changes to ‘Example 3: Long term calculation: non-permanent’. The calculation appears line by line: 

    1. $52,000 ÷ 52 weeks = $1,000 
    2. ACC pays 80% = $800 
    3. Minus tax and deductions – $200 
    4. Payment received = $600 

    Transcript 

    If you're a non-permanent employee, we add up earnings from all your jobs in the past year and divide by 52, no matter the weeks worked. This better reflects your usual income if you've had casual, seasonal, or multiple jobs, if you're on a fixed-term contract with less than a year left, or if you'd given notice to leave your job before your injury. 

    Visual 

    The video cuts back to the full shot of the presenter in the office. 

    Transcript 

    Whether you're permanent or non-permanent, some things may affect your compensation rate, like receiving weekly compensation in the past year or taking agreed unpaid leave. Talk to us if you're unsure; we're here to help. Here's a summary of what we've covered so far. 

    Visual 

    The screen switches to a graphic on a white background. On the left, the heading: ‘key takeaways’ appears above an orange pencil icon. On the right, a numbered list appears, line by line: 

    1. Examples are for guidance only 
    2. Your payment depends on your employment type and time worked 
    3. Tax and deductions apply 

    Visual 

    The video cuts back to the presenter in the office for the closing statement. 

    Transcript 

    To learn more, visit our website. In the next episode, we'll share how weekly compensation is calculated when you return to work. Hoki mai anō." 

    Visual 

    The screen returns to the navy blue background with the ACC logo in the top left. Large text in the centre reads: Use MyACC to apply for weekly compensation and manage your claim. Contact details appear at the bottom of the screen, in the following order: website www.acc.co.nz, email address claims@acc.co.nz, and the free call phone number 0800 101 996. 

    Transcript 

    The upbeat, gentle instrumental music fades out. 

    Key takeaways

    • You may get up to 80% of the income you earned before your injury, before tax and deductions
    • How your payments are calculated depends on your employment type and how long you receive weekly compensation
    • Tax and other deductions apply to weekly compensation payments. 
    • You can still get weekly compensation if you return to work at reduced hours or alternative duties. 

    Employment types

    Your payment amount depends on your employment type, how long you receive weekly compensation and if you earn other income. A PAYE employee is someone whose tax is deducted by their employer. 

    Permanent employee 

    Before your injury, you would have continued earning from the same employer every week for the next year (52 weeks) after your injury. 

    Non-permanent employee 

    You work casually, seasonally, on a fixed-term contract with less than a year remaining, or had given notice to leave your job before your injury. 

    Avoiding over payments

    Tell us as soon as possible if you earn income while receiving weekly compensation. Your total income must not be more than 100% of your usual pay.

     

    We’ll adjust your payments to prevent overpayment. This is called abatement and keeps what you earn fair and consistent.

     

    Talk to Inland Revenue as you’ll need a secondary tax code to pay the correct tax.

     

    If you’re overpaid, we’ll contact you about repayment.


    Calculation examples

    The following examples are for guidance. Actual payments depend on your situation. 

    Example 1: Short-term calculation

    This is based on your earnings in the 4 weeks before injury. 

    1. You earn $5,000 over 4 weeks (before tax and deductions)  

    = $5,000

    2. Your average weekly earnings: $5,000 ÷ 4 weeks

    = $1,250

    3. We will pay 80% of this amount: $1,250 x 80% 

    = $1,000

    4. Minus any tax and deductions 
    (amounts will vary for each individual)

    - $300

    Your short-term weekly compensation payment after tax and deductions

    = $700

     

    After the first 4 weeks the ‘long-term rate’ applies. 

    Permanent employees

    This is based on total income from your current PAYE job, divided by number of weeks worked (up to 52). Agreed unpaid leave is excluded. 

    Non-permanent employees

    This is based on total income from all non-permanent PAYE jobs, divided by 52, regardless of weeks worked. 

    Different rules apply depending on your situation, contact us to talk about your situation.  

    Your income may vary during the year (bonuses, seasonal work, agreed unpaid leave, job changes). Looking at your past year gives a fairer picture of your usual income. 

    Returning to work

    If you return to work at reduced hours or suitable duties, we adjust your weekly compensation — this is called abatement. It makes sure your total income (compensation + earnings) isn’t more than 100% of your usual pay. 

    Example 2: Returning to work while receiving weekly compensation

    1. Average weekly earnings before injury (before tax and deductions)  

    = $1,250

    2. ACC pays 80%: $1,250 x 80% 

    = $1,000

    3. You earn $500 from your work while you are working reduced hours

    + $500
    Total income before adjustment (ACC $1,000 + work $500) = $1,500
    4. ACC adjusts your payment (abatement) $1,000 - $250 = $750

    New total income: $750 (ACC) + $500 (work) 

    This amount is before any tax and deductions

    = $1,250

    Why it works this way?

    We adjust your payments through abatement, so your total weekly income stays the same as before your injury. It makes sure what you earn is fair and consistent. 

    Video | Returning to work while receiving weekly compensation

    Visual 

    A navy blue background displays the white ACC logo. Text appears alongside it: He Kaupare. He Manaaki. He Whakaora. Prevention. Care. Recovery. The background wipes to a peach/pink colour. A small tag in the top right reads: PAYE employees. Large text appears on screen: Returning to work while receiving weekly compensation. 

    Transcript 

    Upbeat, gentle instrumental music plays in the background 

    Visual 

    A male presenter with a beard and curly hair tied in a bun, wearing a cream sweater, sits in an armchair in a modern office room with wood-panelled walls, a potted palm and couch in the background — there is an open laptop and mug on a wooden side table beside him. He speaks directly to the camera. 

    Transcript 

    Kia ora. There are several ways we can manaaki, or support you, as you recover from injury, like helping you get back to work. Recovering at work can help people get better sooner and improve mental wellbeing. With some temporary adjustments, most people with non-complex injuries, like sprains or strains, can safely recover while working. If your employer can offer options like reduced hours or alternative duties, you can still receive some weekly compensation. 

    Visual 

    The screen splits vertically. The presenter remains on the right. The left side turns white and displays the text: Earn up to 100% of your usual pay when you recover at work. Below the text, a navy blue and orange pie chart graphic appears. 

    Transcript 

    This helps you as you ease back into work, and it also means you could earn up to 100% of your usual income, instead of the 80% you'd get from weekly compensation alone. 

    Visual 

    The video cuts back to the full shot of the presenter in the office. 

    Transcript 

    When you're ready to return to work, your weekly compensation payments will change as you start earning again. We'll adjust your payment so your total income doesn't go over what you earned before your injury. This adjustment is called abatement. Let's look at an example where you return to work part-time. 

    Visual 

    The screen switches to a graphic on a white background titled Example: Return to work abatement calculation with an orange dollar sign icon below. The calculation steps appear line by line on the right: 

    1. $1,000 x 80% (ACC pays 80%) = $800

    2. $300 (work done) + $800 (ACC payment) = $1,100

    3. $800 - $100 (adjusted ACC payment) = $700

    4. $300 (work done) + $700 (new ACC payment)

    5. Payment received = $1,000 

    Transcript 

    If you were earning $1,000 a week before your injury, you'd get $800 from ACC. If you then earned $300 from part-time work, we adjust the ACC payment through abatement to $700, so your total still adds up to $1,000. 

    Visual 

    The video cuts back to the full shot of the presenter in the office. 

    Transcript 

    Here's the key thing to remember: weekly compensation adjusts to match your situation, so it's fair and accurate. It's important to let us know in advance if you start returning to work so we can make an adjustment and avoid overpaying you. 

    Visual 

    The screen splits again. The presenter is on the right. The left side displays a large orange icon with an exclamation mark in a circle, with the text: Important. Receiving other income? Let us know. 

    Transcript 

    You can let us know by logging in to MyACC and entering your work hours, or by calling us. You'll also need a secondary tax code if you're earning and receiving weekly compensation, so have a chat with Inland Revenue. 

    Visual 

    The video returns to the full shot of the presenter. 

    Transcript 

    Here's a summary of what we've covered so far. 

    Visual 

    The screen switches to a graphic on a white background. On the left, the heading ‘key takeaways appears above an orange pencil icon. On the right, a numbered list appears: 

    1. You can work and still get some weekly compensation

    2. Tell us if your work or income changes so we can adjust your payments

    3. Use MyACC to log work hours and check payment details

    4. Recovering at work can benefit physical and mental wellbeing 

    Visual 

    The video cuts back to the presenter in the office for the closing statement. 

    Transcript 

    That's everything you need to know. Kua rahi ngā kōrero. Remember, you can visit our website for more info. Haere . 

    Visual 

    The screen returns to the navy blue background with the ACC logo in the top left. Large text in the centre reads: Use MyACC to apply for weekly compensation and manage your claim. Contact details appear at the bottom of the screen, in the following order: website www.acc.co.nz, email address claims@acc.co.nz, and the free call phone number 0800 101 996. 

    Transcript 

    The upbeat, gentle instrumental music fades out. 

    Relevant legislation 
    When we calculate weekly compensation, we follow the rules set out in the Accident Compensation Act 2001.  
    Part 4 Entitlements and related matters


    Apply for weekly compensation now

    If you’re ready now, there are two ways to apply for weekly compensation.  

    • Online using MyACC - register, then log in and access the application in the 'Get support' section. 

    • Phone our claims team.

    Use MyACC to apply

    You can:

    • apply for weekly compensation and view upcoming payments
    • request equipment to help you with everyday tasks
    • upload a new medical certificate before yours expires
    • enter any hours you work, and more. 
    Learn more about MyACC

    If you haven’t received a registration code by email or text, or don't want to use MyACC, contact us to apply for weekly compensation over the phone. 

    Phone 0800 101 996 (Monday to Friday, 8am to 6pm) 

    Last published: 28 November 2025