Where the Money Comes From
South Africa's national government revenue is collected primarily through three channels:
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Personal Income Tax (PIT): The largest single revenue source, contributing roughly 38% of total tax revenue. South Africa has a progressive rate structure; the top marginal rate is 45% on taxable income above R1.7 million.
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Value Added Tax (VAT): A 15% tax on most goods and services, contributing around 26% of tax revenue. Basic food items (bread, maize meal, milk, eggs, and others) are zero-rated to protect lower-income households.
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Corporate Income Tax (CIT): A 28% (recently reduced to 27%) tax on company profits, contributing approximately 20% of tax revenue.
Other revenue sources include fuel levies, customs duties, the skills levy, and transfers from the Unemployment Insurance Fund (UIF).
The South African Revenue Service (SARS) collects taxes and has significantly improved compliance in recent years, though the tax base remains narrow: a relatively small number of high-earning individuals and profitable companies contribute the majority of revenue.
Where the Money Goes
National Treasury presents the budget through three lenses:
- National departments: Funds allocated to each of the 42 national government departments
- Provincial equitable share: Transfers to the nine provinces for education, health, and social development
- Municipal transfers: Funds for local government infrastructure and services
The three largest spending categories — by far — are:
| Category | Approximate Share | |---|---| | Social development (grants, welfare) | ~30% | | Education | ~20% | | Health | ~14% |
Social Grants
South Africa has one of the largest social grant programmes in the developing world, relative to population size. More than 18 million people receive a grant of some kind, including:
- Child Support Grant: ~R530/month per child (2024), the most widely received
- Old Age Grant: ~R2,190/month for recipients over 60
- Disability Grant: Similar amount to the Old Age Grant
- Social Relief of Distress (SRD) grant: R370/month, introduced during COVID-19
These grants are critical for poverty alleviation but also represent a growing fiscal commitment.
The Debt Problem
South Africa's gross loan debt has risen sharply as a share of GDP since the 2008/09 global financial crisis:
- 2008/09: ~26% of GDP
- 2015/16: ~50% of GDP
- 2024/25: >70% of GDP
Debt service costs — interest payments on outstanding government debt — have grown faster than almost any other expenditure item. They now consume more than R380–400 billion per year, roughly 15–16% of total spending.
This is fiscally significant because every rand spent on debt service is a rand that cannot be spent on education, healthcare, or infrastructure. National Treasury's primary fiscal objective is to stabilise the debt-to-GDP ratio and eventually run a primary surplus (revenues exceeding non-interest expenditure).
How to Read a Budget
The National Treasury publishes several key documents:
- Medium Term Budget Policy Statement (MTBPS): Published in October/November, sets out the fiscal framework for the next three years
- National Budget: Published in February/March, sets departmental allocations for the new financial year
- Estimates of National Expenditure (ENE): Detailed vote-by-vote breakdown of what each department plans to spend
- Division of Revenue Act: Sets the allocation between national, provincial, and local government
The SAFacts budget dashboard uses the ENE data to show allocations by department and category over time.
Fiscal Myths Worth Addressing
"Government is wasting all the money on civil servant salaries." — Compensation of employees (salaries) is approximately 35% of non-interest expenditure, which is high by international standards but not exceptional for a country with a large public healthcare and education system.
"The budget deficit means the country is going bankrupt." — South Africa has run a budget deficit for over a decade but continues to access capital markets. The concern is not imminent bankruptcy but the compounding effect of debt service costs crowding out productive spending.
"Social grants cause unemployment." — Research on South Africa's grants is nuanced; the evidence does not support this claim. Grants primarily reach elderly, disabled, and child beneficiaries, not working-age adults, and consumption spending from grants circulates through local economies.
Understanding where the money actually goes — and where it doesn't — is essential to holding government accountable.