How to Calculate Zakat on Your Wealth
Zakat is one of the five pillars, yet many Muslims find the maths intimidating. It needn't be. Once you know the two conditions and what counts as wealth, calculating your Zakat takes minutes.
What Zakat is — and the two conditions
Zakat al-mal is an obligatory annual charity of 2.5% (one-fortieth) on your surplus wealth, given to those who qualify. It purifies your wealth and circulates it to the needy. Two conditions must be met before it's due:
- Nisab — your net zakatable wealth must reach a minimum threshold (the value of 85g of gold or 595g of silver).
- Hawl — that wealth must have been in your possession for one full lunar (Hijri) year.
Pick a fixed date in the Islamic calendar each year (many choose Ramadan) and calculate on that day annually.
What you pay Zakat on
Zakat applies to productive, surplus wealth, not your everyday possessions. Include:
- Cash — in hand, in the bank, and saved.
- Gold and silver — at current market value.
- Investments — the zakatable value of shares, funds and similar holdings.
- Business assets — stock/inventory for sale and money owed to you that you expect to collect.
- Money lent out that you expect to be repaid.
What's excluded
You don't pay Zakat on things kept for personal use or the tools you earn with:
- Your home, personal car and household items.
- Tools and machinery used to run a business (you pay on the stock they produce, not the equipment).
- Debts you owe that are due now — subtract these from your total.
Jewellery in regular personal use is debated: some scholars exempt it, others include all gold and silver. Follow the position you're confident in, and when unsure, the cautious route is to include it.
The nisab: gold or silver?
The nisab is the value of 85 grams of gold or 595 grams of silver at today's price. Because silver is far cheaper per gram, the silver nisab is much lower — which means more people qualify to pay and more reaches the poor. Many scholars therefore recommend the silver value for cash-based wealth. Check a current spot price on your calculation day and enter it; prices move constantly.
A worked example
Suppose on your Zakat date you have:
- Cash and savings: $12,000
- Shares and funds (zakatable value): $8,000
- Gold: $3,000
- Debts due now: −$2,000
Net zakatable wealth = 12,000 + 8,000 + 3,000 − 2,000 = $21,000. If the silver-based nisab that day is about $600, you're comfortably above it. Your Zakat = 21,000 × 2.5% = $525. That's it — one payment, given to those who qualify (the categories are named in the Qur'an, including the poor and needy).
Frequently asked questions
Scholars differ on locked retirement funds. Many apply Zakat to the accessible, zakatable portion. Take a considered position and seek a ruling for your specific plan.
Zakat is calculated annually, but you may pay it in instalments across the year as an advance, as long as the full amount due is given.
The Qur'an specifies eight categories, including the poor, the needy and those in debt. Give through a trustworthy, transparent fund or directly to eligible recipients.