Car payment on a $30,000 loan
Borrow $30,000 for 60 months and the payment is about $584.88 a month at the average new-car rate of 6.35%. At the average used-car rate of 11.19%, it's about $655.12. Total interest: $5,093 new vs $9,307 used.
A $30,000 loan is 8% above the average used-car loan ($27,852). It's also 31% below the average new-car loan ($43,610). That's a common amount for late-model used cars and entry-level new cars. So new versus used changes your rate more than anything else.
Amount financed $30,000 (includes $0 sales tax) · Total interest $5,093 · Total cost of the car $42,593
20/4/10 check: to keep this payment under 10% of gross pay you'd need about $70,185 a year.
The calculator starts with a $37,500 car and 20% down. That finances exactly $30,000. Add your state sales tax, fees and trade-in to match your deal.
Monthly payment on $30,000 by term and APR
6.35% and 11.19% are the Q2 2026 averages for new and used cars from Experian. 4.41% is the average for new-car borrowers with top credit.
| Term | 4.41% | 6.35% | 8% | 11.19% | 14% |
|---|---|---|---|---|---|
| 36 months | $891.20 | $917.42 | $940.09 | $984.86 | $1,025.33 |
| 48 months | $682.89 | $709.37 | $732.39 | $778.14 | $819.79 |
| 60 months | $558.06 | $584.88 | $608.29 | $655.12 | $698.05 |
| 72 months | $474.98 | $502.16 | $526.00 | $573.95 | $618.17 |
| 84 months | $415.75 | $443.31 | $467.59 | $516.68 | $562.20 |
Total interest by term
| Term | Interest, new (6.35%) | Interest, used (11.19%) | Total paid, new |
|---|---|---|---|
| 36 months | $3,027 | $5,455 | $33,027 |
| 48 months | $4,050 | $7,351 | $34,050 |
| 60 months | $5,093 | $9,307 | $35,093 |
| 72 months | $6,155 | $11,324 | $36,155 |
| 84 months | $7,238 | $13,401 | $37,238 |
Choosing 84 months instead of 48 drops the payment from $709 to $443. But it costs $3,188 more in interest. Stop on that number for a second. Buying used at the average rate instead of new adds $4,214 over 60 months on the same $30,000.
How the $30,000 payment is calculated
- Monthly rate: 6.35% ÷ 12 = 0.005292.
- Growth factor: (1 + 0.005292)^60 = 1.3725.
- Payment = $30,000 × 0.005292 ÷ (1 − 1 ÷ 1.3725) = $584.88.
- First payment split: $158.75 interest, $426.13 principal. The interest share shrinks every month.
- Total: $584.88 × 60 = $35,093, of which $5,093 (17% of the amount borrowed) is interest.
Can you afford a $30,000 car loan? The 20/4/10 rule
Under 20/4/10 you put 20% down. You finance for 4 years at most. You keep car costs under 10% of gross income. Financing $30,000 with 20% down means a car of about $37,500 and a $7,500 down payment.
The 48-month payment of $709 alone needs about $85,125 a year ($7,094 a month) in gross income. Insurance and fuel push that higher. Stretching to 72 months ($502/month) lowers it to about $60,259. But it adds $2,105 in interest.
Rules of thumb for $30,000
- Every $1,000 you borrow adds about $19.50 a month on a 60-month loan at 6.35%. So a $2,500 bigger down payment saves about $49 a month.
- One extra point of APR (7.35%) raises the payment by $14.12. It raises total interest by $847.
- The Federal Reserve G.19 puts bank rates on 60-month new-car loans at about 7%–7.5% in 2026. So get a quote from a bank or credit union before the dealer. That quote is your benchmark.
Nearby loan amounts
| Amount | 48 months | 60 months | 72 months |
|---|---|---|---|
| $20,000 | $472.92 | $389.92 | $334.77 |
| $30,000 | $709.37 | $584.88 | $502.16 |
| $40,000 | $945.83 | $779.84 | $669.54 |
Payments shown at 6.35% APR, before sales tax and fees.
Frequently asked questions
What is the monthly payment on a $30,000 car loan?
About $584.88 over 60 months at 6.35% APR, the Q2 2026 new-car average. Over 72 months it's $502.16. At the 11.19% used-car average, it's $655.12 over 60 months.
How much interest will I pay on $30,000?
At 6.35%, about $4,050 over 48 months. Over 60 months it's $5,093. Over 84 months it's $7,238.
How much do I need to earn for a $30,000 car loan?
Use the 20/4/10 rule. A 48-month payment of $709 should stay under 10% of gross pay. That means roughly $85,125 a year, before insurance and fuel.
Is $30,000 a lot to finance for a car?
Experian reports an average of $43,610 financed on new vehicles and $27,852 on used vehicles in Q2 2026. So $30,000 is between the used and new averages.
Does this include sales tax?
No. The tables assume $30,000 is the total amount financed. Rolling in tax and fees? Then enter the car price, tax rate and fees in the calculator above.
Related calculators
Updated: October 2, 2026 · Sources and methodology