Car Loan Payment Calculator: $30K/72mo = $525.85/mo

At a 7.0% APR (the 2026 US average for a prime borrower), a $30,000 car loan for 72 months costs about $511/month. Over the life of the loan you pay $36,826 total — that's $6,826 in interest on top of the $30,000 borrowed. Stretching to 84 months drops the payment to about $453 but pushes total interest to $8,034.

At a 7.0% APR, a $40,000 car loan for 72 months costs about $682/month. Total paid over 72 months is $49,101, meaning $9,101 in interest. If you can afford it, dropping to 60 months raises the payment to about $792 but cuts total interest to $7,520 — saving $1,581 over the loan's life.

APR is the biggest factor in your monthly payment after the loan amount. On a $25,000 / 60-month loan: 5% APR = $471/mo, 7% APR = $495/mo, 9% APR = $520/mo, 12% APR = $556/mo. A 4-point rate swing on $25K over 60 months is about $85/month — over $5,000 total. Even half a point of APR matters: always shop 3+ lenders.

72-month terms are now the most common for new cars in 2026, but they're not always the best deal. The car depreciates faster than you build equity, so you can be underwater (owe more than the car is worth) for 2-3 years. The rule of thumb: keep the term under 60 months if possible, and never finance a used car for 72+ months.

Toggle the country switch to Canada and the calculator applies provincial sales tax (GST/HST/QST/PST) on top of the loan amount. For example, in Ontario at 13% HST, a $30,000 car becomes $33,900 financed — your monthly payment scales accordingly. In Quebec (14.975%) or Alberta (5% GST only), the tax component is different — the calculator uses each province's combined rate.

Yes, ideally 10-20% down. A $5,000 down payment on a $30,000 car means you only finance $25,000, which cuts your 72-month payment from $511 to $426 — saving $6,138 in interest over the loan. A down payment also keeps you out of the underwater-equity zone in the first year. Use our Down Payment Calculator to model different scenarios.

APR (Annual Percentage Rate) includes the interest rate plus most finance charges — it's the true cost of borrowing. For car loans, APR and interest rate are usually within 0.1% of each other since there are few extra fees. The 'rate' the dealer quotes is often the interest rate; the 'APR' on your contract is the legally-disclosed total cost. Always compare APRs when shopping.

At a 7.99% APR (2026 Canadian prime average), a $20,000 car loan for 72 months costs $350.57/month, totaling $25,241 paid ($5,241 in interest). For 60 months at the same rate, it's $405.43/month, totaling $24,326 paid ($4,326 in interest) — 60 months saves $915 in total interest. For 48 months, $488.16/month. Your actual rate depends on credit score: prime borrowers get 5.49%, subprime 14-18.99%.

A 5-year (60-month) auto loan calculator shows your monthly payment for a 5-year term. At 7.99% APR, a $25,000 / 60-month loan costs $506.79/month ($5,407 total interest). A $30,000 / 60-month loan costs $608.15/month ($6,489 interest). 5-year terms are the sweet spot for most buyers in 2026 — shorter than the now-common 72-month default, you pay less interest and stay out of the underwater-equity zone longer.

84-month (7-year) auto loans stretch payments to the lowest monthly amount but cost the most in interest. At 7.99% APR, a $30,000 / 84-month loan costs $467.44/month but $9,265 total interest (vs. $7,861 over 72 months — that's $1,404 more for the lower payment). The bigger risk: most cars are worth less than the loan balance for the first 3-4 years of an 84-month term, leaving you underwater if you need to sell. 84 months only makes sense for buyers who can afford the 60-month payment but want cash-flow flexibility.