Among the Five Pillars of Islam — the five core practices that form the foundation of Muslim life — Zakat is perhaps the least understood outside the Muslim community, and yet it represents one of the largest organised systems of wealth redistribution in the world.
Every year, an estimated $300 to $500 billion in Zakat is given globally. To put that in context, it exceeds total global foreign aid. It is not a collection bucket or a cultural tradition. It is a religious obligation with the same standing in Islam as prayer and fasting.
This guide explains what Zakat is, how it works, how to calculate it, and how it connects to the broader Islamic framework of giving.
What Is Zakat?
The word Zakat (Arabic: زكاة) has two related meanings: purification and growth. The idea is that paying Zakat purifies the wealth you keep — that holding onto a portion of wealth you should have shared is a kind of spiritual contamination — and that generosity causes both wealth and the soul to grow.
In Islamic law, Zakat is the mandatory annual donation of a portion of one's qualifying wealth to specific categories of recipients. It is not a tax paid to a government. It is a spiritual obligation paid as an act of worship.
Zakat is one of the Five Pillars of Islam, alongside:
- Shahada — the declaration of faith
- Salah — the five daily prayers
- Zakat — annual mandatory giving
- Sawm — fasting during Ramadan
- Hajj — the pilgrimage to Mecca for those able
The Quran mentions Zakat alongside prayer more than 30 times, typically in the same verse: "Establish prayer and give Zakat." In Islamic theology, this pairing is deliberate — prayer is the connection between a person and God; Zakat is the connection between a person and their community.
Who Must Pay Zakat?
Zakat is obligatory for every adult Muslim who:
- Owns wealth above the nisab (the minimum threshold — explained below)
- Has held that wealth for a full Islamic lunar year (hawl)
Both conditions must be met. If your savings dropped below the nisab at any point during the year, some scholars hold that the year-clock resets. Others hold that Zakat is due as long as wealth was above the nisab at both the start and end of the year.
Children are not required to pay Zakat. Neither are people whose total wealth, after subtracting debts, falls below the nisab. Non-Muslims are not subject to Zakat.
What Is the Nisab?
The nisab is the minimum wealth threshold above which Zakat becomes obligatory. The Prophet Muhammad (peace be upon him) set this threshold based on the value of gold and silver:
- Gold nisab: 87.48 grams of gold
- Silver nisab: 612.36 grams of silver
Because gold and silver prices fluctuate, the nisab amount in Australian dollars changes each year. As a rough guide, the gold nisab in Australia is typically around AUD $7,000–$9,000 and the silver nisab around AUD $600–$700.
Which nisab should you use? Most scholars recommend using the silver nisab, as it is lower, which means more people are included in the obligation to give and more people receive the benefit. Using the gold nisab can mean that many middle-income Muslims with savings above the silver nisab but below the gold nisab avoid the obligation — an outcome the scholars generally discourage.
What Wealth Is Subject to Zakat?
Not all wealth triggers Zakat. The assets that are zakatable include:
Cash and savings: Bank accounts, cash on hand, term deposits — any money you own above day-to-day living expenses.
Gold and silver: All gold and silver you own, whether jewellery, bullion, or coins. (There is scholarly debate about whether gold jewellery worn regularly is exempt — opinions differ by school of thought.)
Investments and shares: The market value of shares, managed funds, and investment accounts.
Business stock and inventory: The current value of goods held for sale in a business.
Money owed to you: Debts that are likely to be repaid.
Agricultural produce: At different rates, applicable mainly to farmers.
Assets that are not zakatable include your home (the one you live in), your car, your personal possessions and furniture, and tools used for work.
How to Calculate Zakat
The process is straightforward:
- Total all your zakatable assets (savings, gold, investments, business stock, money owed to you)
- Subtract any debts you owe (loans, bills due)
- Check whether the net total exceeds the nisab
- If yes, pay 2.5% of the total
Example:
- Savings: $20,000
- Investment account: $8,000
- Gold jewellery (not worn): $3,000
- Car loan outstanding: -$5,000
- Zakatable total: $26,000
- Nisab (approximate): $7,500
- Above nisab: Yes
- Zakat due: 2.5% × $26,000 = $650
Many Islamic organisations provide online Zakat calculators that walk you through this in more detail, accounting for different asset types and current nisab values.
When Should Zakat Be Paid?
Zakat is calculated and paid once per Islamic lunar year, on the anniversary of when your wealth first exceeded the nisab. There is no fixed calendar date — it is personal to each individual's wealth history.
Many Muslims choose to pay during Ramadan, particularly in the last ten nights. Islamic teaching holds that acts of worship and charity in Ramadan carry multiplied spiritual reward, and the Prophet Muhammad (peace be upon him) was described as being most generous during this month.
Paying Zakat in Ramadan is not required, but it is a widely observed practice. For this reason, Islamic charities and mosque projects typically receive the majority of their annual donations during Ramadan, especially in the last ten nights.
Who Receives Zakat?
The Quran explicitly names eight categories of Zakat recipients (Surah At-Tawbah, 9:60):
- The poor (fuqara) — those with little or no income
- The needy (masakin) — those with some income but not enough to meet basic needs
- Zakat administrators — those employed to collect and distribute Zakat
- Those whose hearts are to be reconciled — new Muslims or those sympathetic to Islam who may benefit from support
- Those in debt (gharimun) — people unable to repay debts incurred for lawful purposes
- In the cause of God (fi sabilillah) — historically used for defence of the Muslim community; interpreted variously by modern scholars
- Travellers in need (ibn al-sabil) — people stranded away from home without resources
- Those in bondage (riqab) — historically, to free enslaved people; applied in modern contexts to debt bondage and trafficking
In practice, the vast majority of Zakat reaches the first two categories: the poor and the needy. Global Islamic charities distribute billions each year in food aid, medical care, emergency relief, and poverty alleviation.
What Is Zakat ul-Fitr?
Separate from the annual Zakat on wealth is Zakat ul-Fitr (also called Fitrana), a smaller but equally obligatory charity paid at the end of Ramadan.
Every Muslim — including children — must pay Zakat ul-Fitr on behalf of themselves and dependants before the Eid ul-Fitr prayer. The amount is typically equivalent to the cost of one meal per person. In Australia this is generally calculated at around $10–$15 per person.
The purpose of Zakat ul-Fitr is specific and beautiful: to ensure that every person in the community can celebrate Eid. It must reach its recipients before the Eid prayer so that the poor can use it to buy food and celebrate the day. Nobody should be hungry on Eid morning because they couldn't afford a meal.
What Is the Difference Between Zakat and Sadaqah?
These two words are often used interchangeably in everyday speech, but they mean different things in Islamic theology.
Zakat is:
- Obligatory (a pillar of Islam)
- A fixed rate (2.5% of qualifying wealth)
- Restricted to the eight Quranic categories of recipients
- Due once per year when the nisab is exceeded
- Invalid if paid to ineligible recipients (it must be redone)
Sadaqah is:
- Voluntary
- Any amount
- For almost any beneficial purpose — feeding someone, building infrastructure, supporting education, helping a neighbour
- Can be given at any time
- Carries great spiritual reward but is not obligatory
Both Zakat and Sadaqah are deeply valued in Islam. The Quran and the hadith (sayings of the Prophet) contain hundreds of references to charity, generosity, and the spiritual benefit of giving. But only Zakat carries the weight of religious obligation.
What Is Sadaqah Jariyah?
Sadaqah Jariyah means ongoing charity or perpetual charity. It refers to a donation whose benefit continues long after the act of giving.
The Prophet Muhammad (peace be upon him) said: "When a person dies, their deeds come to an end except for three: ongoing charity, beneficial knowledge, or a righteous child who prays for them." (Muslim, Hadith 1631)
Building a mosque is one of the most cited examples of Sadaqah Jariyah. Every prayer prayed in a mosque you helped build, every child who learns Quran in its classrooms, every person who finds peace within its walls — all of that continues to benefit the donor even after their death.
Zakat, Sadaqah, and Warragul Mosque
To be transparent: BINAI is not formally designated as a Zakat-eligible organisation. Donations to the Warragul Mosque building fund are Sadaqah, not Zakat. They should not be counted toward your Zakat obligation.
However, supporting the establishment of an Islamic centre in a community that has none — a place where Muslims can pray, children can learn Quran, families can gather for Ramadan, and neighbours can come to understand Islam — is considered one of the most significant forms of Sadaqah a person can make.
And as Sadaqah Jariyah, its spiritual benefit does not end with the gift. Every Jummah prayer, every Quran lesson, every Iftar dinner, every conversion of a heart toward understanding — the person who helped build that foundation is, in Islamic teaching, part of all of it.
If you are working out where to direct your Zakat, we recommend established international charities such as Islamic Relief Australia or Human Appeal. If you are looking for where to direct your Sadaqah, and you believe a mosque community in regional Victoria is something worth sustaining, we would be honoured by your support.
Warragul Mosque 72 Victoria Street, Warragul VIC 3820 Jummah: Every Friday at 1:30 PM Email: hello@binai.org.au · Phone: 0457 643 672
Operated by BawBaw Islamic Network Australia Inc. (BINAI), a registered charity in Victoria. ABN: 16 723 284 175.