EMI Calculator Nigeria — Monthly Loan Repayment

Calculate your monthly loan EMI, total interest, and full repayment schedule for any Nigerian loan. Supports personal loans, car loans, and mortgages.

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Loan presets:
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Monthly EMI
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Total Interest
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Total Payment
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Interest as % of Loan

Loan Summary

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Amortization Schedule (First 12 Months)

MonthEMIPrincipalInterestBalance

Understanding Your Loan in Nigeria

In the early months of your loan, the majority of each EMI payment goes toward interest rather than reducing the principal — this is the nature of amortizing loans. As time goes on, a larger portion of each payment reduces the principal. This is why making extra principal payments early in a loan saves disproportionately more interest.

Frequently Asked Questions

What is an EMI and how is it calculated?
EMI (Equated Monthly Instalment) is the fixed amount you pay each month to repay a loan over a set tenure. Formula: EMI = P × r × (1+r)^n / ((1+r)^n - 1), where P = principal, r = monthly interest rate (annual rate ÷ 12), n = number of months. Each EMI covers both principal repayment and interest.
What are typical loan interest rates in Nigeria?
Nigerian bank loan rates vary widely: Personal loans 25–35% p.a., Car loans 20–28% p.a., Mortgage loans 20–25% p.a. (commercial banks) or 6% (FMBN/NHF), BNPL/consumer credit 30–50% p.a., microfinance loans 30–60% p.a. Always compare the effective annual rate, not just the stated rate.
How does loan tenure affect my EMI?
Longer tenure = lower monthly EMI but much higher total interest paid. Shorter tenure = higher monthly EMI but less total interest. For example, a ₦5M loan at 25% for 12 months: EMI ≈ ₦475k, total interest ≈ ₦700k. Same loan for 36 months: EMI ≈ ₦200k but total interest ≈ ₦2.2M. Paying off faster saves significantly.
What is the difference between flat rate and reducing balance rate?
Flat rate: interest is calculated on the original loan amount throughout the tenure. Reducing balance: interest is calculated on the outstanding balance each period (standard EMI method). A flat rate loan at 15% is equivalent to roughly 27–30% on a reducing balance basis. Always ask lenders to state the APR (Annual Percentage Rate) on a reducing balance.
Can I make early repayment on Nigerian bank loans?
Most Nigerian banks allow early repayment but may charge a prepayment penalty of 1–3% of the outstanding balance or a fixed fee. Some BNPL providers don't charge prepayment fees. Always check the loan agreement. Early repayment saves substantial interest costs, making it usually worthwhile even with a penalty fee.