Italy Statutory social-insurance contributions

What this value means

What a payroll engine gets wrong in Italy, in order of damage: 1. TWO DIFFERENT NUMBERS, ONLY ONE IS A CEILING. EUR 56.224,00/year (EUR 4.685,00/month) is the 'prima fascia di retribuzione pensionabile' — a THRESHOLD above which the employee pays an EXTRA 1% (art. 3-ter D.L. 384/1992). It caps nothing. EUR 122.295,00/year is the massimale contributivo — a real CEILING on the IVS base (art. 2, comma 18, L. 335/1995). Conflating them, or applying the massimale as if it were the 1% threshold, is the classic Italian payroll error. The effective employee rate is therefore 9,19% up to EUR 4.685,00/month, 10,19% above it, and (for those subject to the massimale) 0% on IVS above EUR 122.295,00 — while the minor contributions keep running. 2. THE MASSIMALE IS NOT UNIVERSAL. It applies only to employees with no contribution record before 1 January 1996 who first enrolled from that date, and to those who opted into the contributory system. A 55-year-old with pre-1996 contributions has NO pension ceiling at all. Two further exits: art. 1, comma 280, L. 208/2015 (post-1995 hire who buys back pre-1996 periods leaves the massimale from the month after the application), and art. 21 D.L. 4/2019 for some public-sector staff. Getting this wrong overstates or understates high earners' contributions by five figures a year. 3. ABOVE THE MASSIMALE, THE MINOR CONTRIBUTIONS STILL RUN. INPS Circolare 6/2026 para. 6 is explicit: the excess and the related 'contribuzioni minori' must be reported under <EccedenzaMassimale>/<ImponibileEccMass>/<ContributoEccMass>. Only IVS (and the 1%) stop. An engine that simply zeroes all contributions above the massimale under-remits NASpI, CIG/FIS, sickness, maternity, CUAF and the Fondo di garanzia. 4. CONSOLIDATED-TEXT TRAP. L. 29 maggio 1982, n. 297, art. 2 still states the Fondo di garanzia TFR contribution as 0,03%. The operative rate is 0,20% (0,40% for industrial dirigenti), varied under the ministerial-decree power in the same provision and confirmed by INPS Circolare 5 febbraio 2026, n. 12, para. 5. Both are reported above; 0,20% is operative. 5. THERE IS NO SINGLE NATIONAL EMPLOYER RATE. The often-quoted '~30%' employer burden is an aggregate, not a legal rate. IVS 23,81% is fixed nationally; everything else (CIGO 1,70/2,00/3,30/4,70%, CIGS 0,60%, FIS 0,5333/0,3333%, sickness, maternity, CUAF) turns on the employer's INPS inquadramento (CSC and codici autorizzazione), on headcount, and on the employee's category, and INAIL is risk-rated per voce di tariffa. Sickness, maternity and CUAF are returned with null rates for exactly this reason — they are set through the inquadramento and net of the reliefs of art. 120 L. 388/2000 (0,8 points) and art. 1, commi 361-362, L. 266/2005 (1 point), which are applied against different branches depending on sector. 6. ONLY THREE EMPLOYEE DEDUCTIONS EXIST. IVS 9,19%, the additional 1% above the first band, and — where applicable — CIGS 0,30% or FIS 1/3 of 0,50/0,80%. Everything else (NASpI, CIGO, Fondo di garanzia, the 0,50% TFR contribution, Fondo di Tesoreria, INAIL, the 10% solidarity contribution) is employer-only. The employer is nonetheless the sole party legally obliged to pay everything and recovers the employee share by rivalsa in the current pay period only — no retrospective recovery, so an employer regularising undeclared work bears the employee share too (INPS 'Aliquote contributive' page). 7. HEADCOUNT TESTS ARE NOT THE SAME TEST. CIGO uses the previous calendar year's average, fixed from 1 January (art. 13, comma 2). CIGS uses the average over the semester before the application, threshold 15 (art. 23, comma 1-bis). FIS uses the average over the semester before the application, threshold 5 for the rate band (art. 29, comma 8), but covers employers from one employee. Fondo di Tesoreria uses the previous calendar year's average, threshold 60 for 2026-2027. Four different measurements. 8. DEDUCTIBILITY. Employee social contributions paid in compliance with statute do not form part of employment income at all — art. 51, comma 2, lett. a), TUIR (D.P.R. 917/1986) — and are otherwise deductible under art. 10, comma 1, lett. e). So IRPEF and the addizionali regionale/comunale are computed on gross pay NET of the 9,19% and the additional 1%. Applying IRPEF to gross overstates tax materially. 9. MINIMALE vs MINIMO CONTRATTUALE. Two independent floors apply and the higher governs: the statutory daily minimale of EUR 58,13 for 2026 (9,5% of the FPLD minimum pension of EUR 611,85 — art. 7 D.L. 463/1983), and the 'minimo contrattuale' of art. 1, comma 1, D.L. 338/1989, which binds even employers that apply no CCNL. Separately, the weekly figure of EUR 244,74 (40% of the minimum pension) in INPS Circolare 6/2026 para. 7 is a BENEFIT-ACCRUAL threshold for crediting contribution weeks — it is not a contribution floor and must not be used as one. 10. LIABILITY DOES NOT DEPEND ON NATIONALITY. All employees working in Italy are covered irrespective of citizenship or residence status. Modulation comes instead from EU Regulation 883/2004 and bilateral social-security conventions (posting/A1 certificates), and from employee category and age: apprentices pay reduced rates (with a 1,31% NASpI element under art. 2, comma 36, L. 92/2012), dirigenti have their own arrangements (0,40% Fondo di garanzia; separate pension and welfare funds), domestic workers are on hourly flat amounts (INPS Circolare 3 febbraio 2026, n. 9), agricultural workers are on a separate rate schedule (INPS Circolare 7 aprile 2026, n. 43), and employees posted abroad to non-convention countries are contributed on conventional pay (INPS Circolare 18 giugno 2026, n. 66). SCOPE EXCLUSIONS. These figures cover an ordinary private-sector employee in the non-agricultural sector enrolled in the FPLD. Not covered: agriculture; domestic work; apprenticeships; dirigenti industriali (INPS Fondo + Previndai/Fasi); entertainment and professional-sport workers (Fondo Pensione Lavoratori dello Spettacolo / Fondo Pensione Lavoratori Sportivi, with their own daily ceilings — INPS Circolare 6/2026, paras. 10-11); flight crew (Fondo Volo); the public Gestione pubblica; parasubordinate collaborators and self-employed professionals in the Gestione separata (art. 2, comma 26, L. 335/1995 — 2026 rates and the same EUR 122.295 income ceiling are in INPS Circolare 3 febbraio 2026, n. 8); artisans and traders (INPS Circolare 9 febbraio 2026, n. 14). Contractual bilateral-body and health-fund contributions required by individual CCNLs are also outside this set and are not nationally fixed. SUB-NATIONAL VARIATION: None: contribution rates are uniform across all Italian regions and provinces. There is no regional or provincial social-insurance rate, no regional accident-insurance rate, and no local surcharge on contributions (the regional and municipal addizionali are income TAXES, not contributions, and are outside this dataset). What does vary geographically is RELIEF, not rate — the employer still computes the same rates and then applies an exoneration: - Bonus ZES unica per il Mezzogiorno (art. 24, D.L. 7 maggio 2024, n. 60, conv. L. 95/2024 — INPS Circolare 3 febbraio 2026, n. 10; and art. 3, D.L. 30 aprile 2026, n. 62 for the 2026 edition — INPS Circolare 14 maggio 2026, n. 56) and the successor to the former Decontribuzione Sud: employer contribution relief for establishments in the Mezzogiorno, i.e. ISO 3166-2 IT-65 Abruzzo, IT-67 Molise, IT-72 Campania, IT-75 Puglia, IT-77 Basilicata, IT-78 Calabria, IT-82 Sicilia, IT-88 Sardegna. State-aid conditioned, capped in euro, and never extends to INAIL premiums. - Bonus Giovani 2026 (art. 2, D.L. 62/2026 — INPS Circolare 14 maggio 2026, n. 55) and Bonus Donne 2026 (art. 1, D.L. 62/2026 — INPS Circolare 14 maggio 2026, n. 57) carry higher ceilings in the same regions. - The 100% employer exoneration for hiring mothers of at least three minor children, up to EUR 8.000 a year (art. 1, commi 210-213, L. 199/2025 — INPS Circolare 29 luglio 2026, n. 82), is national but likewise excludes INAIL premiums and contributions. Treat all of these as post-computation credits keyed to the establishment's location and the worker's profile, never as alternative rates. WHAT WE DO NOT PUT A NUMBER ON: Deliberately returned with null rates rather than guessed: - CONTRIBUTO MALATTIA (statutory sick pay): no national rate. Fixed sector by sector and category by category through the employer's INPS inquadramento (CSC / codici autorizzazione), and not due at all for categories whose CCNL puts full sick pay on the employer. Also a target of the art. 120 L. 388/2000 and art. 1, comma 361, L. 266/2005 offsets. The figures circulating in vendor material (2,22% industry manual workers, 2,44% commerce, etc.) could not be confirmed from an INPS instrument or current INPS rate page and are therefore not stated. - CONTRIBUTO MATERNITA'/PATERNITA': same reason. Sector-set and, in several inquadramenti, largely or wholly offset by the statutory reliefs. The commonly quoted 0,46% / 0,24% could not be confirmed from a primary source. - CONTRIBUTO CUAF (assegni per il nucleo familiare): same reason. The frequently quoted net 0,68% is arithmetically consistent with a nominal rate less 0,8 points (art. 120 L. 388/2000) and 1 point (art. 1, comma 361, L. 266/2005), but I could not read the nominal sector rate in a current instrument, so no number is asserted. - INAIL PREMIUM: employer-risk-rated by construction. The rate is the tasso medio of the applicable voce di tariffa under the DM 27 febbraio 2019 tariffs, individually oscillated for the firm's accident record and notified by INAIL to each employer. There is no national rate to state, and I did not read the full tariff schedule. - CIGO ORDINARY CONTRIBUTION: no single rate — four statutory rates by sector, category and headcount, all enumerated in the scheme notes from art. 13 D.Lgs. 148/2015; rate_total left null rather than picking one. - BILATERAL SOLIDARITY FUNDS (artt. 26, 27, 40 D.Lgs. 148/2015 — FSBA for crafts, the banking/insurance/postal funds, and sector funds generally): these replace FIS for their members and their rates are fixed by the individual funds' ministerial decrees, not by a national rate. Not stated. - CCNL-MANDATED BILATERAL BODY / HEALTH FUND CONTRIBUTIONS (enti bilaterali, casse sanitarie): collective-agreement obligations, employer-set by sector, not statutory national rates. Not stated. - TICKET DI LICENZIAMENTO EURO AMOUNT: the 41% coefficient and the 12-month unit are statutory (art. 2, comma 31, L. 92/2012) and are stated; the resulting euro figure depends on the 2026 monthly NASpI ceiling, which I could not read in an INPS 2026 circolare during this pass. The euro amount is therefore not stated. - FPLD 23,81% / 9,19% SPLIT — what I could and could not read: art. 1, comma 769, L. 296/2006 is primary and explicit that from 1 January 2007 the AGO rate was raised by 0,3 points ON THE EMPLOYEE'S SHARE and that employee + employer may not exceed 33%. INPS states the 33% total on its 'Aliquote contributive' page and states the 23,81% / 9,19% split as the AGO split in Circolare 20 febbraio 2023, n. 24. I could NOT find a single instrument that recites '9,19%' verbatim — the employee share is the cumulative result of a long chain of increases. The split is therefore taken from INPS as administering authority, not from one statute, and I flag that rather than fabricate a section number. No 2026 INPS circolare restates it (I scanned the full-text of all 84 circolari published in 2026 to date for '9,19' and '23,81' and found none), which is consistent with the rates being unchanged since 2007. ALREADY LEGISLATED, NOT YET IN FORCE: - Fondo di Tesoreria headcount threshold steps down on a statutory timetable set by art. 1, comma 203, L. 30 dicembre 2025, n. 199 amending art. 1, comma 756, L. 296/2006: 60 employees for pay periods 2026-2027; 50 employees for 2028-2031 (the ordinary rule revives, INPS Circolare 12/2026 para. 2); 40 employees from 1 January 2032. Re-verify before the 2028 and 2032 payroll years. - FIS: the 40% rate abatement for employers averaging up to five employees with no claim for 24 months has applied since 1 January 2025 (art. 29, comma 8-bis, D.Lgs. 148/2015) — in force, not future. - INAIL: the new Bonus Tabella A oscillation rates (delibera CdA 21 luglio 2025, n. 146) have been applied provisionally from 1 January 2026 under art. 1 D.L. 31 ottobre 2025, n. 159 conv. L. 29 dicembre 2025, n. 198 (INAIL Circolare 20 gennaio 2026, n. 3); the tariff application rules and the nomenclatore were further amended by decreto ministeriale 2 aprile 2026 (INAIL Circolare 12 giugno 2026, n. 28). The Indici di Gravità Medi fixed by decreto interministeriale 30 settembre 2025 run for the triennium 2026-2028, and the art. 1, comma 128, L. 147/2013 reduction is re-fixed annually — expect a new decree and INAIL circolare around October 2026 for the 2027 rate. - Annual uprating: the minimale giornaliero, the prima fascia di retribuzione pensionabile and the massimale contributivo are re-fixed every January by an INPS circolare (2026: Circolare 30 gennaio 2026, n. 6). Set a re-verify deadline of 15 February 2027 for all three, and of 15 February 2027 for the Gestione separata equivalents (Circolare 3 febbraio 2026, n. 8). - No legislated change to the FPLD 33% rate, its 23,81%/9,19% split, the 1% additional levy, NASpI, CIGO, CIGS or Fondo di garanzia rates is pending. The 2024 employee-contribution exoneration of 6/7 points (art. 1, comma 15, L. 213/2023) expired on 31 December 2024 and was NOT renewed for 2025 or 2026 — it was replaced by IRPEF-side measures, so 2026 payroll carries the full 9,19% employee rate. SOURCING CAVEATS: VERIFIED BY FETCHING (primary): - INPS Circolare 30 gennaio 2026, n. 6 — read in full via the INPS content-fragment JSON (https://www.inps.it/content/dam/inps-site/it/scorporati/circolari-e-messaggi/2026/01/circolare-numero-6-del-30-01-2026_15151/jcr:content/data/master.json). Source of: trattamento minimo FPLD EUR 611,85; minimale giornaliero EUR 58,13; prima fascia EUR 56.224,00 annual / EUR 4.685,00 monthly; massimale EUR 122.295,40 rounded to EUR 122.295,00; accrual limit EUR 244,74/week; the rule that minor contributions stay due above the massimale; the rule that the massimale also caps the 1% levy. Human-readable page: https://www.inps.it/it/it/inps-comunica/atti/circolari-messaggi-e-normativa/dettaglio.circolari-e-messaggi.2026.01.circolare-numero-6-del-30-01-2026_15151.html (loads; body is client-rendered, hence the JSON route). - INPS 'Aliquote contributive' authority page — https://www.inps.it/it/it/inps-comunica/diritti-e-obblighi-in-materia-di-sicurezza-sociale-nell-unione-e/per-le-imprese/aliquote-contributive.html — IVS/AGO rate 33%; the rivalsa rule. - INPS Circolare 20 febbraio 2023, n. 24 — the 23,81% / 9,19% AGO split, verbatim. - INPS Circolare 5 febbraio 2026, n. 12 — Fondo di Tesoreria 7,41% (1/13,5) less the 0,50%; thresholds 60/50/40; Fondo di garanzia 0,20% (0,40% dirigenti); the 0,28-point offset of art. 8 D.L. 203/2005. - INPS Circolare 29 luglio 2026, n. 82; Circolare 15 gennaio 2026, n. 1; Circolare 25 febbraio 2026, n. 19 — confirmed there is no 2026 employee-contribution exoneration and no change to ordinary rates. - Normattiva consolidated texts, fetched as Akoma Ntoso XML at vigenza 8 August 2026: D.Lgs. 148/2015 (artt. 5, 13, 23, 29, 33); L. 92/2012 (art. 2, commi 25-31, 36); L. 335/1995 (art. 2, comma 18, and the L. 208/2015 and D.L. 4/2019 notes); L. 296/2006 (art. 1, comma 769 — read verbatim); D.L. 384/1992 (art. 3-ter — read verbatim); L. 160/1975 (art. 12 sesto comma, art. 28 primo comma); L. 845/1978 (art. 25); L. 297/1982 (artt. 2 and 3); L. 388/2000 (art. 120); L. 266/2005 (art. 1, commi 361-362); D.Lgs. 252/2005 (art. 16); D.P.R. 917/1986 (art. 51, comma 2, lett. a, and art. 10, comma 1, lett. e). - INAIL Circolare 28 ottobre 2025, n. 53 (PDF read in full) — 13,02% for 2026, and its restriction to X-ray special premiums and agricultural contributions. INAIL Circolare 20 gennaio 2026, n. 3 (PDF read in full) — DM 27 febbraio 2019 tariffs, art. 20 oscillation, delibera 146/2025 applied provisionally from 1 January 2026. INFERRED, NOT READ IN AN INSTRUMENT: - 23,81% employer share: arithmetic from the 33% total minus the 9,19% employee share, both of which INPS states. Art. 1, comma 769, L. 296/2006 supplies the 33% cap but names no split. - FIS employee/employer amounts (0,2667%/0,5333% and 0,1667%/0,3333%): arithmetic from the statutory 0,80%/0,50% rates and the one-third/two-thirds split in art. 33, comma 1, D.Lgs. 148/2015. INPS's own circolare stating these decimals was not retrieved. - NASpI 1,61%: the sum of three separately verified statutory components (1,30% + 0,01% + 0,30%). No single instrument states 1,61%, and sector reliefs can move the booked figure. - Whether the CIGS 0,30% and FIS one-third employee shares are excluded from taxable income: assumed yes under art. 51, comma 2, lett. a) TUIR (contributions paid in compliance with statute), consistent with treatment of the IVS share, but not separately confirmed. RETRIEVAL NOTE for re-verification: inps.it renders circolare bodies client-side, so a plain fetch of the .html page returns navigation chrome only. The text is at /content/dam/inps-site/it/scorporati/circolari-e-messaggi/{YYYY}/{MM}/{slug}_{id}/jcr:content/data/master.json, and the month's circolari can be enumerated at /content/dam/inps-site/it/scorporati/circolari-e-messaggi/{YYYY}/{MM}.1.json. Normattiva serves full consolidated text as Akoma Ntoso at /do/atto/caricaAKN?dataGU=…&codiceRedaz=…&dataVigenza=… once a session cookie has been set by resolving the urn:nir URI. Researched against primary instruments and independently challenged by a second verification pass before being served (2026-08-08). Employee and employer shares are stated separately: the employee figure is what leaves the payslip, the employer figure is cost of employment and is not a deduction.

Get it programmatically

curl https://euroref.dev/v1/it/social-contributions
# $0.005 per call — x402 on Base (USDC). No key, no signup.
# History:    curl https://euroref.dev/v1/it/social-contributions/history?from=2020-01-01
# Provenance: curl https://euroref.dev/provenance/it/social-contributions

Other Italy series: Policy interest rate · Value added tax (IVA) · National minimum wage · Public holidays · Consumer price inflation (NIC, year-on-year) · Corporate income tax (IRES) · Personal income tax (IRPEF) · ECB main refinancing operations rate (fixed rate) · Late-payment interest (EU Late Payment Directive)