Personal Loan Calculator (USA) 2026 | Monthly Payments & Rates by Credit Score

It estimates your monthly payment, total interest, and total repayment from three inputs: loan amount, APR, and term. The math follows standard amortization used by US banks, credit unions, and online lenders. Results are indicative planning figures, not a loan offer or approval.

The repayment math is accurate when you enter loan amount, APR, and term correctly. Your real total can differ because of origination fees, late fees, promotional rates, or refinancing. Treat the output as a planning guide rather than a guaranteed quote.

Enter $10,000 as the amount, then pick an APR and term. Because rates vary widely by credit score, it helps to test a few APR levels — for example 10%, 15%, and 22% — so you see a realistic range before applying.

As a rough guide by credit tier: 750+ FICO often sees 9–12%, around 700 sees 12–16%, around 650 sees 18–25%, and below 650 tends to be 25%+ or declined. Bank and credit-union rates are usually lower than 'bad credit' online lenders advertising the same term.

The repayment math is the same nationwide, but state rules can affect maximum APR, allowable fees, and which lenders operate there. Your monthly payment depends on APR, term, and amount — so add any state-specific fees separately when comparing offers.

Not always. A personal loan often has a lower APR and a fixed payoff date, which makes large planned borrowing cheaper. But a credit card paid in full — or on a 0% promotional offer — can cost less. Compare total interest, not just the headline rate.

The biggest one is stretching the term to shrink the monthly payment while ignoring the much higher total interest. Others include overlooking origination fees and focusing only on APR. Running the numbers first reveals the real cost of each option.

An origination fee of 1–8% is often deducted from the loan, so a $10,000 loan with a 5% fee nets you $9,500 while you still repay $10,000. A prepayment penalty can offset the interest you'd save by paying early. Always ask for the all-in APR that includes fees.

Personal loan rates tend to move with broader market rates influenced by Federal Reserve policy. The calculator doesn't predict future rates, but you can model higher and lower APRs to stress-test your budget and avoid over-borrowing.

Pre-qualifying is usually a soft inquiry with no score impact. A full application is a hard inquiry that can drop your score a few points temporarily. Comparison-shopping within about two weeks generally counts as a single inquiry, so apply to your top lenders in a tight window.

Using savings avoids interest but can leave you without an emergency cushion. A loan spreads the cost but adds interest and possible fees. Compare the total loan cost here against the value of keeping your savings intact, then decide based on your cash flow.

Look at all three at once. A low monthly payment can hide a high total interest cost on a longer term. Confirm the monthly payment fits your budget and that the total repayment is one you're comfortable with over the full term.

It doesn't automatically include origination fees, prepayment penalties, or variable-rate changes, and it can't reflect underwriting or credit decisions. Results are educational estimates and are not a substitute for a lender's official disclosures or professional advice.

It's worth rerunning the numbers if rates change or you're weighing refinancing or early payoff, and after a raise or budget change. A quick recalculation keeps your repayment plan realistic and helps you decide whether overpaying makes sense.