Best Term Deposit Rates NZ 2026: Compare All Major Banks and Non-Bank Lenders
Term deposits are one of the most popular savings options for New Zealanders seeking guaranteed returns without the volatility of sharemarket investments. With interest rates having moderated from their peaks but remaining at decent levels, 2026 is still a reasonable environment for term deposits. This guide compares the best term deposit rates available in New Zealand across all major banks and non-bank institutions.
Best Term Deposit Rates NZ 2026 — Summary Comparison
Provider6 Months1 Year2 Years3 YearsMin. Deposit
Heartland BankUp to 5.40%Up to 5.20%Up to 5.00%Up to 4.80%$1,000
RabobankUp to 5.35%Up to 5.15%Up to 4.95%Up to 4.75%$1,000
KiwibankUp to 5.25%Up to 5.05%Up to 4.85%Up to 4.65%$1,000
ANZUp to 5.10%Up to 4.90%Up to 4.70%Up to 4.55%$5,000
BNZUp to 5.10%Up to 4.90%Up to 4.70%Up to 4.50%$2,000
WestpacUp to 5.05%Up to 4.85%Up to 4.65%Up to 4.50%$5,000
ASBUp to 5.05%Up to 4.85%Up to 4.65%Up to 4.50%$1,000
The Co-operative BankUp to 5.20%Up to 5.00%Up to 4.80%Up to 4.60%$1,000
Rates are indicative as of early 2026 and change regularly. Always check current rates directly with the provider before investing. Non-bank lenders often offer higher rates but differ in deposit protection arrangements.
How to Choose the Best Term Deposit
Choosing the best term deposit involves more than just picking the highest rate. Several factors deserve consideration. The term length should match when you actually need the money — breaking a term deposit early usually forfeits some interest and may incur a penalty. Think carefully about your liquidity needs before locking in for 12 or 24 months.
Interest payment frequency also matters. Some term deposits pay interest at maturity; others pay monthly or quarterly. If you rely on the interest income for living expenses (common for retirees), monthly or quarterly payment is important. If you're reinvesting the interest, at-maturity payment maximises compounding.
The minimum deposit requirement varies by provider. The Big 4 banks typically require $5,000 minimum for term deposits, while Kiwibank, Co-operative Bank, and some non-bank lenders accept as little as $1,000. This is worth considering if you're working with smaller amounts.
Non-Bank Term Deposits: Higher Rates, Different Risks
Non-bank deposit takers such as Heartland Bank, Rabobank, and smaller finance companies sometimes offer rates 0.2% to 0.5% higher than the major banks. The risk profile is different from bank deposits, but Heartland and Rabobank are both registered banks supervised by the Reserve Bank of New Zealand (RBNZ), providing the same regulatory oversight as the Big 4.
New Zealand does not have a government deposit guarantee scheme for amounts above a certain level (unlike Australia's $250,000 government guarantee). The RBNZ's Open Bank Resolution (OBR) policy means that in the unlikely event of a bank failure, deposits could be subject to a haircut. In practice, the chance of a RBNZ-registered bank failing is extremely low, but it's a theoretical risk worth understanding — particularly for those depositing large amounts.
Term Deposit Laddering Strategy
A popular strategy among Kiwi term deposit investors is laddering: splitting funds across multiple term deposits with staggered maturity dates. For example, dividing $60,000 into three $20,000 deposits maturing at six months, 12 months, and 18 months. As each deposit matures, you reinvest at whatever rate is then available. This provides a balance between accessing today's rates and maintaining regular liquidity.
Laddering reduces reinvestment risk — the risk of all your deposits maturing when rates happen to be at a low point. It also provides regular opportunities to access some capital if needed without breaking all your deposits.
Tax on Term Deposit Interest
Interest earned on New Zealand term deposits is taxable income. It's subject to Resident Withholding Tax (RWT) deducted by the bank at your marginal tax rate (10.5%, 17.5%, 28%, or 33%). You need to provide your IRD number and confirm your RWT rate to ensure the correct amount is deducted. The interest is included in your annual income and the RWT counts as tax paid — you'll receive a tax certificate from the bank for your records.
From an investment perspective, the after-tax return on term deposits is what matters for comparison. At a 28% RWT rate, a 5% gross return becomes a 3.6% net return. At 33%, it's a 3.35% net return. This after-tax return should be compared against alternatives like KiwiSaver, index funds, and rental property when making investment decisions.
PIE Funds as an Alternative
Portfolio Investment Entities (PIE funds) are a popular alternative to term deposits for conservative investors. Cash PIE funds hold similar assets to term deposits but are taxed at the PIE tax rate, which is capped at 28% regardless of your personal income tax rate. For investors in the 33% or 39% tax brackets, this tax advantage can make cash PIE funds more attractive than term deposits on an after-tax basis, even at similar gross rates.
Frequently Asked Questions
Can I break a term deposit early in New Zealand?
Most NZ banks allow early breaking of a term deposit, but you'll typically receive a reduced interest rate — often the bank's on-call rate rather than the term deposit rate. Some providers charge an explicit break fee. The longer the remaining term, the more you forfeit. Always check your specific terms and conditions before breaking a deposit.
Are term deposits safe in New Zealand?
Term deposits at RBNZ-registered banks are generally considered very safe. New Zealand doesn't have a government deposit guarantee scheme like Australia, but RBNZ-regulated banks are subject to robust supervision and capital requirements. No major NZ bank has defaulted on a retail deposit in modern history. Finance company deposits (non-bank lenders not regulated as banks) carry higher risk and should be assessed more carefully.
What is the minimum amount for a term deposit in New Zealand?
Minimum deposit amounts vary by provider. The Big 4 banks (ANZ, BNZ, Westpac, ASB) typically require $5,000. Kiwibank accepts $1,000. Some non-bank providers accept as little as $1,000. For smaller amounts, a high-interest savings account may be more practical than a term deposit.
How does interest on a term deposit get paid?
Most term deposits pay interest at maturity (end of term) or annually for longer terms. Some providers offer monthly or quarterly interest payments, which is useful for income-dependent investors like retirees. Interest paid at maturity is slightly more beneficial for accumulation as the full principal earns interest throughout the term.
Should I choose a shorter or longer term deposit?
This depends on your view of interest rates and your liquidity needs. If you think rates will fall, locking in a longer term secures today's higher rates. If you think rates will rise, shorter terms let you reinvest at higher rates sooner. Most advisers recommend comparing the rate difference between terms and considering your personal cash flow needs before deciding.
Can I set up automatic renewal on a term deposit?
Yes, all major NZ banks offer automatic rollover/renewal on term deposits. At maturity, the deposit automatically rolls over for the same term at whatever rate is then available. You'll typically receive a notification before maturity allowing you to change the term, amount, or interest instructions before rollover. If you don't respond, rollover occurs automatically.
What happens to a term deposit if the account holder dies?
A term deposit forms part of the deceased's estate. The bank will require a death certificate and probate (or letters of administration) before releasing funds. Most banks allow an executor to break the term deposit early as part of estate administration without the usual penalties. It's worth noting beneficiaries in your will rather than expecting joint ownership as the solution.
