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Guide to CASNOS 2026: contributions, deadlines, benefits and penalties

Who has to join CASNOS, the 15% contribution rate and its limits in 2026, the three declaration and payment deadlines, the late penalty, and the invalidity, retirement and survivor's pensions, with the texts of the decrees.

Last reviewed: Reading time: 13 min6 official sourcesPublisher: Hsabet
A self-employed craftsman reads through a form at his wooden workbench, a calculator beside him, in his workshop

CASNOS, the social security fund for non-salaried workers (Caisse nationale de sécurité sociale des non-salariés), covers everyone who works on their own account: traders, craftspeople, the liberal professions, farmers and auto-entrepreneurs. Joining is compulsory, and the contribution is 15% of the annual contribution base (assiette de cotisation) you declare, and never less than 43,200 DA a year in 2026. It opens the right to sickness and maternity cover (care costs), an invalidity pension, a death capital (capital-décès) and a retirement pension.

This guide sets out the rules. To work out your own figure, use the CASNOS contributions calculator, and for retirement the CASNOS retirement pension calculator.

Who has to join CASNOS?

Article 5 of loi 83-14, as rewritten by loi 04-17, makes the scheme apply to anyone carrying on a professional, industrial, commercial, agricultural, craft or liberal activity on their own account, in any branch or sector whatsoever, even if they employ no salaried staff. Its article 8 adds that everyone carrying on a non-salaried professional activity is likewise affiliated, whatever the sector.

For anyone holding both a salaried and a non-salaried activity, article 19 of décret exécutif 15-289 is clear: they must be affiliated in respect of the non-salaried activity, even if it is only a secondary one, without prejudice to their affiliation in respect of the salaried activity. Social-insurance benefits, however, remain payable under the salaried activity for as long as it opens the right to them. For retirement, articles 20 and 21 allow the periods of both careers to be combined, each fund liquidating and paying its own share.

The position of a company manager (a gérant majoritaire or a partner in a SARL) is not settled by any CASNOS-specific text we read in this review. If that is your situation, ask the CASNOS agency in your wilaya before relying on a widely repeated rule.

The 15% rate and its base in 2026

Article 14 of décret exécutif 15-289 sets the rate at 15%, split into two equal halves: 7.5% for social insurance and 7.5% for retirement. The rate has been codified since 2015, and décret 26-257 restated it unchanged in 2026.

Text of the law

Le taux de cotisation est fixé à 15 % de l'assiette citée ci-dessus ; il est réparti comme suit : 7,5 % au titre des assurances sociales ; 7,5 % au titre de la retraite.

The rate applies to an annual base that the member declares themselves, but which sits between two limits: it cannot be lower than the annual amount of the SNMG (guaranteed national minimum wage) and cannot exceed 20 times that amount. Since the SNMG is 24,000 DA a month in 2026, the limits are as follows:

The CASNOS contribution base and annual contribution limits in 2026
ItemRule (article 14)Amount in 2026
Minimum baseThe annual amount of the SNMG288,000 DA
Maximum base20 times the annual amount of the SNMG5,760,000 DA
Minimum contribution15% of the minimum base43,200 DA
Maximum contribution15% of the maximum base864,000 DA
  • First year of activity: the base is set at the annual amount of the SNMG, that is 288,000 DA in 2026, so the contribution is 43,200 DA.
  • The forfait (flat-rate) regime: the base is a percentage of turnover, 25% for goods and production activities and 35% for services.
  • Auto-entrepreneur: they may, exceptionally and by their own choice, pay a flat 24,000 DA a year instead of the 15% rate. This option follows from the auto-entrepreneur status itself, and is not a discount for low turnover. The auto-entrepreneur calculator combines this option with the IFU flat tax in a single estimate.

Three deadlines not to confuse

The mistake members make most often is to run together three entirely different deadlines, each with its own text and its own sanction:

The three CASNOS deadlines and what missing each one costs
DeadlineTime allowedWhat missing it means
Activity declaration (déclaration d'activité)10 days from the start of the activityA penalty of 5,000 DA plus 20% for every month of delay
Declaration of the contribution baseBefore 31 January of the year concernedThe fund may set the contribution provisionally on the previous year's base, raised by 5%
Payment of the annual contributionBefore 30 June (before 1 October for agricultural activity only)Article 22 makes the right to benefits conditional on paying the contributions, surcharges and late penalties

The activity declaration is at the same time the application to join, under article 10 of loi 83-14 as amended by loi 04-17: no separate step is needed. The 31 January and 30 June dates come from articles 14 and 15 of décret exécutif 15-289, which neither of the two later amendments touched.

What did décret 26-257 actually change?

Décret exécutif 26-257, published in 2026, rewrote article 14, and many read the 15% rate and the SNMG-indexed limits as brand new rules. In fact they are already in the founding 2015 text, and the new decree restated them word for word.

  • What did not change: the 15% rate and its split, the minimum and maximum base, the first-year base, and the 25% and 35% ratios of the forfait regime.
  • What décret 24-49 brought in 2024: operating income as the basis of the régime réel, the 24,000 DA auto-entrepreneur option, and the requirement for an attestation de mise à jour before an activity can be struck off.
  • What really changed in 2026: the reassessment floor introduced by the 2024 decree was removed and replaced by a new rule – from the third year of activity, the annual contribution cannot be lower than the average contribution of members carrying on the same activity in the same wilaya.
The wilaya-average rule is set by ministerial order (arrêté), activity by activity and wilaya by wilaya, so it is not a fixed figure that can be worked out in advance. The calculator therefore leaves it out; ask your own agency about it.

The late-declaration penalty and the payment schedule

Article 7 of loi 83-14, as rewritten by loi 04-17, provides that failing to declare an activity gives rise to a penalty of 5,000 DA, raised by 20% for every month of delay, that is a further 1,000 DA a month. The clock starts on the eleventh day after the activity began, since article 6 allows ten days to declare.

This is the activity-declaration penalty alone, not the late-payment surcharges on the annual contributions. The late-declaration penalty calculator estimates the first of those only.

For arrears, articles 16 and 17 of décret exécutif 15-289 offer a standing solution: a payment schedule (échéancier) for the annual contribution in certain branches or sectors, set by ministerial order, and a payment schedule for past contributions for members in debt, on terms likewise set by order. Article 22 adds that a member in debt, and their eligible survivors, keep the benefits in kind provided they pay the current year's contribution and sign up to a schedule for the earlier ones, and that breaking that schedule suspends those benefits immediately. The penalty-waiver campaigns announced from time to time, on the other hand, are one-off measures: check their terms and their duration with the CASNOS agency, and do not treat them as a standing right.

The invalidity pension and the death capital

Article 6 of décret exécutif 15-289 sets the annual invalidity pension at 80% of the contribution base provided for in article 14. Article 5 requires that the person has not yet reached retirement age and has been a member for at least one year. The invalidity pension calculator estimates the amount and does not decide entitlement.

The death capital is equal, under article 8, to that same contribution base, that is one full year of it, and is shared among the eligible survivors (ayants droit). The death capital calculator splits it equally between them, which is the CASNOS portal's own sharing rule.

A monthly minimum does apply to the invalidity pension, but we found no official 2026 text restating its value clearly. Treat the calculator's result as an estimate and ask CASNOS for the current figure.

The survivor's pension for eligible survivors

When the holder of a CASNOS pension dies, part of it passes to their eligible survivors. Décret exécutif 15-289, however, contains no article setting either the categories of survivor or the reversion rates for non-salaried workers: its article 1 does no more than lay down the particular conditions under which loi 83-12 on retirement applies to them, so that law's general rules are what govern.

The categories the survivor's pension calculator uses – the spouse, the children and the ascendants – and the percentages it applies come from the official CASNOS portal, not from any text specific to non-salaried workers found in this review, so treat the result as an estimate and ask the fund to confirm it.

The retirement pension: two key differences from the CNR

The commonest mistake here is to assume that the CASNOS retirement age is the same as the one at the National Pension Fund (CNR, Caisse nationale des retraites). It is not: article 9 of décret exécutif 15-289 sets it at 65 for men and 60 for women, five years higher than the 60/55 that applies at the CNR.

Text of the law

[…] l'âge donnant droit à la pension de retraite est de : 65 ans pour les personnes de sexe masculin ; 60 ans pour les personnes de sexe féminin.

The second difference is the calculation base. Article 10 provides that the base for the retirement pension is the average of the contribution bases of the ten best years, whereas the CNR uses the average of the five best-paid years or of the last five years.

CASNOS retirement compared with retirement at the National Pension Fund
ItemCASNOS (non-salaried)CNR (salaried)
Legal age65 for men, 60 for women60 for men, 55 for women
Calculation baseAverage of the contribution bases of the 10 best yearsAverage wage of the 5 best-paid or the last 5 years
What is declaredA base the member declares themselvesA wage declared by the employer

The CASNOS retirement pension calculator estimates the monthly amount and warns you if you have not yet reached the legal age. To compare with the scheme for salaried workers, use the CNR retirement pension calculator.

The attestation de mise à jour before striking off an activity

Since 1 January 2024, décret exécutif 24-49 has added a paragraph to article 15: striking off any activity or profession with the competent bodies and administrations is subject to producing an attestation d'affiliation et de mise à jour (a membership and up-to-date certificate), or an attestation d'échéancier de paiement for the contributions, issued by the fund. Anyone who wants to close their trade register entry or their auto-entrepreneur card must therefore settle their position with CASNOS first, or obtain a payment schedule.

This is also why a CASNOS certificate is asked for in other files. How the certificate is requested through the fund's online portal, on the other hand, changes from time to time: go by what the agency or the portal itself shows at the time you apply.

What CASNOS does not cover

  • Work accidents and occupational diseases: that scheme does not extend to non-salaried workers, and CNAS, the fund for salaried workers, administers it.
  • Unemployment insurance: it is for salaried workers and administered by CNAC, the national unemployment insurance fund, so a non-salaried worker whose activity stops gets no unemployment benefit.
  • The daily maternity cash allowance: article 2 of décret 15-289 opens the right to benefits in kind, that is the cost of care and of the birth. As for the cash daily allowance that loi 25-08 extended in 2025, we found no text extending it expressly to non-salaried women, so ask CASNOS before counting on it.
  • The eligibility decision: every figure here and in the calculators is a rough estimate, and only the fund validates the periods and the bases and sets the final amount.

Frequently asked questions

Is the 15% CASNOS rate new in 2026?
No. The 15% rate, split into 7.5% for social insurance and 7.5% for retirement, has been codified by article 14 of décret exécutif 15-289 of 14 November 2015. Décret 26-257 of 2026 restated it unchanged; it did not create it.
How much do I pay CASNOS if my income is very low?
The contribution base cannot be lower than the annual amount of the SNMG, that is 288,000 DA in 2026, so the contribution is at least 43,200 DA even if your actual income is lower. The only exception is the auto-entrepreneur option, a flat 24,000 DA a year.
What is the difference between the activity-declaration penalty and the 5% surcharge?
The activity-declaration penalty is for someone who did not declare their activity within 10 days: 5,000 DA plus 20% for every month of delay, under article 7 of loi 83-14 as amended. The 5% surcharge is for someone who did not declare their contribution base before 31 January: the fund may then set the contribution provisionally on the previous year's base, raised by 5%, under article 14 of décret 15-289. The text reads "peut fixer, à titre provisoire": it is something the fund may do, not an automatic step. Two entirely different mechanisms.
When is the annual CASNOS contribution due?
The contribution falls due from 1 January of each year and is payable before 30 June of the same year, under article 15 of décret exécutif 15-289. Anyone whose activity is exclusively agricultural pays before 1 October.
Do I have to join CASNOS if I am an employee with a small trading activity?
Yes. Article 19 of décret exécutif 15-289 requires anyone holding a salaried and a non-salaried activity at the same time to be affiliated in respect of the non-salaried one, even if it is only secondary, without prejudice to their affiliation as an employee. Sickness and maternity benefits, however, remain payable under your salaried activity for as long as it opens the right to them.
Why can I not strike off my trade register entry without a CASNOS certificate?
Because article 15 of décret exécutif 15-289, as supplemented by décret 24-49 from 1 January 2024, makes striking off any activity subject to producing an attestation d'affiliation et de mise à jour, or an attestation d'échéancier de paiement for the contributions, issued by the fund.
Can I claim unemployment benefit if my activity stops?
No. Unemployment insurance is for salaried workers and is administered by CNAC, the national unemployment insurance fund. CASNOS does not cover a non-salaried worker whose activity stops, any more than it covers work accidents and occupational diseases.
At what age can I retire with CASNOS?
65 for men and 60 for women, under article 9 of décret exécutif 15-289, five years higher than the retirement age at the National Pension Fund (60/55). The number of contribution years is not enough on its own: you have to have reached that age.

Official sources