Fixed Deposit Accounts in Nigeria (2026): The Complete Guide

A fixed deposit is one of the oldest, simplest ways to make your money work harder than it does in a regular savings account — you agree to lock a sum away for a set period, and the bank pays you a higher, guaranteed rate in return. It's low-risk, predictable, and government-backed up to a limit. This guide explains exactly how fixed deposits work in Nigeria, what you'll actually earn after tax and penalties, and how they stack up against the other "safe money" options.

The trade-off in one line: you give up access to your money for a fixed period, and in exchange you get a higher, guaranteed rate than an ordinary savings account. If you're sure you won't need the cash during the term, that's a good deal. If you might, the early-withdrawal penalty can wipe out the benefit.

What a fixed deposit actually is

A fixed deposit (also called a term deposit) is a bank product where you deposit a lump sum for a fixed tenor — typically anywhere from 30 days up to 360 days — at an interest rate agreed up front. At the end of the term (maturity), you get your money back plus the interest. Because the bank knows it can hold your money for the whole period, it pays you more than it would on an instant-access account.

Key features:

A fixed tenor: 30, 90, 180, or 360 days are common options; you choose.
A fixed rate: locked in when you open the deposit, so you know your return in advance.
A lump sum: you deposit once; you don't add to it during the term (you open a new one for more).
Auto-rollover: most banks can automatically renew the deposit (with interest) at maturity unless you tell them to pay out.

How much you need and what you'll earn

Minimum: most commercial banks start fixed deposits at around ₦100,000, though some microfinance banks and digital platforms go lower (₦50,000 or less).
Rates vary — a lot. Fixed-deposit rates depend on the bank, the tenor, and the amount. Bigger and longer deposits typically command better rates, and rates are often negotiable, especially for larger sums — always ask. Digital platforms and some microfinance banks advertise higher rates than the big banks, but weigh that against their risk profile and NDIC limit (below).
Interest is quoted per annum. A rate is "per year," so a 90-day deposit earns roughly a quarter of the annual rate over its term. Always check whether a headline number is the annual rate or the actual return for the tenor.

Because rates move with the wider interest-rate environment, we deliberately don't quote a single "current rate" here — check live rates with the bank when you're ready, and compare a few. Our savings & investment page is a good starting point.

The two things that reduce your return

Many first-timers are surprised that the interest they receive is less than the headline rate suggests. Two factors explain it:

1. Withholding tax (10%)

Interest earned on a fixed deposit attracts a 10% withholding tax, deducted at source — the bank takes it out before crediting your interest. So if your deposit earns, say, ₦10,000 in interest, you receive ₦9,000. This is standard and applies across banks. (For more on staying tax-compliant, see how to get a Tax ID.)

2. Early-liquidation penalties

This is the big one. If you break the deposit before maturity, you forfeit some or all of the interest you'd have earned — commonly a penalty of around 20% of the accrued interest (or a flat fee, whichever is higher), depending on the bank. In the worst case you get your principal back but almost none of the interest. This is why you should only fix money you're confident you won't need during the term.

Is your money safe?

Yes — a fixed deposit is a bank deposit, so it's covered by the Nigeria Deposit Insurance Corporation (NDIC) up to ₦5,000,000 per depositor at a commercial bank (and ₦2,000,000 at a microfinance bank), should the bank fail. That's a meaningful edge over investment products (like mutual funds) that carry no deposit insurance. If you're weighing a high-rate digital platform, understand what licence it holds and what's insured — our guide to whether your money is safe explains how protection differs. If you hold more than the insured limit, spread it across banks.

Fixed deposit vs the other "safe money" options

Fixed deposits are one of several low-risk homes for cash. Here's how they compare:

vs a regular savings account: a fixed deposit pays more, but locks your money; savings gives instant access but a lower rate. Use savings for money you might need, a fixed deposit for money you won't.
vs a money market fund: an MMF is usually more flexible (redeem within a day or two, low entry from ~₦5,000) and competitive on yield, but it's not NDIC-insured. A fixed deposit gives you a guaranteed rate + deposit insurance but locks you in. Many people use both.
vs Treasury Bills: T-bills are government-backed and pay interest up front, but need a bigger entry (~₦100k via banks) and lock until maturity. Fixed deposits are simpler to set up through your own bank.
vs FGN Savings Bonds: Savings Bonds start lower (₦5,000) and pay a quarterly coupon over 2–3 years; fixed deposits are shorter and set by your bank.

There's no single "best" — it depends on how soon you'll need the money and whether deposit insurance matters to you.

A quick worked example (how the maths feels)

Say you place a lump sum for 90 days at an agreed annual rate. Because the rate is per year, your actual interest for the 90-day term is only about a quarter of that annual figure — not the full headline number. From that interest, the bank then deducts the 10% withholding tax before paying you. So your real take-home is: (roughly one-quarter of the annual rate on your principal) minus 10% tax. It's still a solid, guaranteed return — but this is why you should always ask the bank to confirm the exact naira amount you'll receive at maturity, not just the headline percentage. Do that comparison across two or three banks and you'll quickly see who's genuinely competitive.

Mistakes to avoid

Fixing money you might need. The early-liquidation penalty can erase your interest — only lock money you're confident you won't touch.
Chasing the highest advertised rate blindly. A very high rate from a lesser-known platform may carry more risk; weigh it against the institution's standing and the NDIC limit.
Forgetting the rate is annual. A "big" number on a short tenor is smaller in your pocket than it looks.
Letting it auto-roll without checking. Rates change — at maturity, review whether rolling over still makes sense or whether another home (T-bills, an MMF) now pays better.
Putting your emergency fund in it. That money must stay instantly accessible; a fixed deposit is for surplus you've already earmarked for later.

Who a fixed deposit suits

You have a lump sum (say, ₦100,000+) that you won't need for a set period.
You want a guaranteed, predictable return and value the safety of NDIC insurance.
You're saving toward a dated goal — school fees in six months, rent due in a year (see how to save for your rent).
You want zero volatility — unlike stocks or funds, the number only goes up.

It suits you less if you might need the money at short notice, or if you're chasing higher long-term growth (for which stocks, funds, or dollar assets are better).

How to open one — step by step

Compare rates and terms across a few banks and platforms (and remember rates are often negotiable for larger amounts).
Choose your amount and tenor — match the tenor to when you'll actually need the money.
Confirm the details in writing: the rate, the maturity date, the penalty for early withdrawal, and whether it auto-rolls over.
Fund the deposit from your account; you'll get a confirmation/certificate.
Note the maturity date and decide in advance whether you'll roll it over or cash out.

Smart ways to use fixed deposits

Ladder them. Instead of locking one big sum for 360 days, split it into several deposits maturing at different times (e.g. 90, 180, 270, 360 days). You get better access to portions of your cash while still earning fixed-deposit rates — a "deposit ladder."
Match maturity to your goal. Fixing money to mature exactly when a big bill is due (rent, fees) both earns interest and enforces discipline.
Keep your emergency fund separate. Don't lock your emergency fund in a fixed deposit — that money needs to be instantly accessible. Fixed deposits are for surplus you've already set aside for later.

Frequently asked questions

How much do I need to open a fixed deposit in Nigeria? Most commercial banks start at around ₦100,000, though some microfinance banks and digital platforms accept less (₦50,000 or lower). Larger deposits usually earn better, often negotiable, rates.

How much interest will I actually receive? Your headline rate, minus a 10% withholding tax deducted at source. Remember the quoted rate is annual, so a shorter tenor earns a proportion of it. Confirm the exact figures with your bank before committing.

What happens if I withdraw before maturity? You'll pay an early-liquidation penalty and forfeit some or all of the accrued interest — commonly around 20% of the interest (or a flat fee). Only fix money you're confident you won't need during the term.

Is a fixed deposit safe? Yes — it's a bank deposit insured by the NDIC up to ₦5m (commercial banks) or ₦2m (microfinance banks) per depositor. Spread larger sums across banks to stay within the insured limit.

Educational information, not financial advice. Rates, minimums and penalties vary by bank and change over time — confirm the current terms directly with your bank before opening a fixed deposit.