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ACC annual accepted injury claims vs new weekly income compensation claims

Ticker: acc-weekly-compensation-claims • Observation Period: 2025/26 ACC Financial Year (Period End: 2026-06-30) • Last Checked: 10 November 2026 • Creator: Andy Palliser
Also known as: ACC Annual Report total accepted injury claims & weekly compensation claim counts
In 2025/26, ACC registered over 2,100,000 accepted injury claims across New Zealand (mostly minor treatment-only visits) and 105,000 new weekly income compensation claims for time off work (down 1.9% from 107,000 in 2024/25, or 5.0 weekly compensation claims per 100 accepted injury claims).
Official dataACC Annual Report (2025/26): Total accepted injury claims = 2,100,000+ (+1.6% YoY, including minor treatment-only claims); New weekly compensation entitlement claims = 105,000 (-1.9% from 107,000 in 2024/25).
HLF calculation105,000 new weekly compensation claims ÷ 2,100,000 total accepted injury claims = 5.0 per 100 accepted claims (separate annual claim counts)
HLF interpretationHLF market context: The 5.0% ratio compares annual weekly-compensation claim counts against total accepted injury claims (most of which are minor treatment-only visits). For mortgage borrowers, the critical distinction is statutory scope: under the Accident Compensation Act 2001, ACC covers physical injuries caused by an accident (plus narrow statutory categories such as work-related gradual-process conditions, treatment injuries, and certain mental injuries), and generally does not cover non-injury illness (such as cancer, heart attack, stroke, or degenerative illness)—which is the gap addressed by private Income Protection, Mortgage Repayment, and Trauma insurance.
Cite as: HLF Pulse, Home Loan Factory. "ACC annual accepted injury claims vs new weekly income compensation claims," 2025/26 ACC Financial Year. Derived by HLF from Accident Compensation Corporation (ACC) — Annual Report (2025/26). https://pulse-data.homeloanfactory.co.nz/acc-weekly-compensation-claims/ (checked 10 November 2026). CC BY 4.0.
Created by Andy Palliser Creator of HLF Pulse
Mortgage & KiwiSaver Adviser · Home Loan Factory (Andrew Jonathan Palliser, FSP1004725) • Published by HLF (Home Loan Factory)

Data Dictionary Specification (4-Field Date Standard)

NameACC annual accepted injury claims vs new weekly income compensation claims
Tickeracc-weekly-compensation-claims
Also known asACC Annual Report total accepted injury claims & weekly compensation claim counts
Creator & PublisherCreated by Andy Palliser (Andrew Jonathan Palliser, FSP1004725) • Published by HLF (Home Loan Factory)
Official source & seriesACC Annual Report (Accident Compensation Corporation (ACC) — Annual Report (2025/26)) • Series IDs: ACC Annual Accepted Injury Claims & New Weekly Compensation Entitlement Claims
FrequencyAnnual
1. Observation period2025/26 ACC Financial Year (YYYY-MM code: 2026-06) — when the underlying statistic relates to
2. Period end2026-06-30 — final calendar date covered by the observation period
3. Source publication date2026-10-29 (29 October 2026 — ACC Annual Report 2025/26 release) — when the original organisation released this dataset
4. Last checked10 November 2026 (2026-11-10) — when HLF last verified the official source
DefinitionComparison of two separate annual claim counts published by ACC: total new accepted injury claims registered across New Zealand (comprising mainly minor treatment-only claims such as GP, physiotherapy, and dental visits) versus new weekly income compensation entitlement claims for time off work.
MethodologySourced from ACC's Annual Report covering accepted injury claims, treatment/rehabilitation expenditure, and weekly compensation entitlements. Note: the two series measure separate annual claim counts (total accepted claims include non-earners and minor treatment-only injuries that do not require time off work).
Current value105,000 weekly comp claims vs 2,100,000+ total injury claims (5.0 per 100 claims)
Comparison / Prior period2024/25 FY (107,000 weekly compensation claims) • -2,000 weekly comp claims (-1.9% YoY) | ACC covers accidental injury (generally not non-injury illness)
Official dataACC Annual Report (2025/26): Total accepted injury claims = 2,100,000+ (+1.6% YoY, including minor treatment-only claims); New weekly compensation entitlement claims = 105,000 (-1.9% from 107,000 in 2024/25).
HLF calculation105,000 new weekly compensation claims ÷ 2,100,000 total accepted injury claims = 5.0 per 100 accepted claims (separate annual claim counts)
Formula: Claim-Count Ratio = 105,000 New Weekly Compensation Claims ÷ 2,100,000 Total Accepted Injury Claims = 5.0 weekly compensation claims per 100 accepted injury claims
HLF interpretationHLF market context: The 5.0% ratio compares annual weekly-compensation claim counts against total accepted injury claims (most of which are minor treatment-only visits). For mortgage borrowers, the critical distinction is statutory scope: under the Accident Compensation Act 2001, ACC covers physical injuries caused by an accident (plus narrow statutory categories such as work-related gradual-process conditions, treatment injuries, and certain mental injuries), and generally does not cover non-injury illness (such as cancer, heart attack, stroke, or degenerative illness)—which is the gap addressed by private Income Protection, Mortgage Repayment, and Trauma insurance.
HLF derivedYes (Officially reported ACC annual claim counts & HLF-calculated claim-count ratio)
Cite asHLF Pulse, Home Loan Factory. "ACC annual accepted injury claims vs new weekly income compensation claims," 2025/26 ACC Financial Year. Derived by HLF from Accident Compensation Corporation (ACC) — Annual Report (2025/26). https://pulse-data.homeloanfactory.co.nz/acc-weekly-compensation-claims/ (checked 10 November 2026). CC BY 4.0.
Reuse licenceCC BY 4.0 (HLF-derived calculations, definitions & commentary; official statistics credited to ACC Annual Report) • Media Kit & Citation Guide
Historical dataACC Annual Report series (2024/25–2025/26)

Questions This Data Helps Answer

Source & Tool Verification Chain

1. Official Source & SeriesAccident Compensation Corporation (ACC) — Annual Report (2025/26)
Series: ACC Annual Accepted Injury Claims & New Weekly Compensation Entitlement Claims
2. HLF Transformation
Yes
Claim-Count Ratio = 105,000 New Weekly Compensation Claims ÷ 2,100,000 Total Accepted Injury Claims = 5.0 weekly compensation claims per 100 accepted injury claims
3. Canonical Pulse Record/acc-weekly-compensation-claims/
JSON: pulse.json
4. Interactive CalculatorHLF Home Loan Repayments Calculator

How Dates Are Recorded in HLF Pulse (4-Field Date Standard)

To prevent confusion between when an economic activity occurred and when a government agency published its release, every HLF Pulse record separates four distinct date fields:

Date FieldDefinition & How It Is Populated
1. Observation period (observation_period)The period the underlying statistic relates to (for example, September 2026 for monthly RBNZ lending, or Year ended 31 March 2026 for the FMA KiwiSaver Annual Report).
2. Period end (period_end / as_of)The final calendar date covered by the observation period (for example, 2026-09-30 or 2026-03-31). Used by HLF’s automated freshness gate to verify series currency.
3. Source publication date (source_published)When the original organisation released the statistic (for example, 2026-09-10 for the FMA’s 2026 KiwiSaver Annual Report, or the Published Date recorded inside RBNZ’s workbook metadata). HLF never copies period_end into source_published; where an agency page does not state an exact release date, the agency’s publication schedule is stated explicitly.
4. Last checked (last_checked)The date HLF’s automated pipeline last fetched and verified the official source.

Data Quality & Limitations

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