What interest rate should you expect on an RV loan?

US credit unions published starting rates from 5.74% to 10.24% in September 2026 — a spread wide enough to change the payment by hundreds a month. Here is what every lender published, what actually moves your number, and the term trap underneath it all.

Sep 20, 2026 · By Calcelate Team

Every RV payment calculator, including ours, asks you for the interest rate. That is a reasonable thing for a calculator to want and an unhelpful thing to be asked, because the rate is usually the number you came to find out.

So here is the answer, taken from lenders’ own published rate pages rather than from a survey. In September 2026, US credit unions were advertising starting rates from 5.74% to 10.24%.

These are floors, not offers

Notice the phrase every one of those pages uses: as low as. Each figure is the best rate that lender will give anybody — strongest credit, newest unit, and usually a condition attached. Wings CU’s 5.74% assumes a payroll direct deposit of $1,000 or more. Members Cooperative’s numbers assume automatic payments; without them the APR is 0.25% higher. Service CU’s advertised rate includes a 0.75% reduction for keeping a particular checking tier.

Take any of these as the floor of a range whose ceiling nobody publishes. Lenders are not required to advertise what they charge an average applicant, and they generally do not.

That is also why the table is worth reading across rather than down. Two credit unions, both lending on recreational vehicles in the same month, start 4.5 points apart. On a loan the size of an RV that is not a rounding difference — it is the difference between two quite different purchases.

What actually moves your number

The age of the unit, more than anything else. Members Cooperative publishes rates for two age bands, and the gap is stark: 6.19% on a 2023-or-newer RV against 8.39% on one from 2017–2022 — same lender, same 84-month term, two points apart. APG Federal shows the same shape more gently: 5.99% new against 6.49% used over the same term. Lenders price the collateral, and an RV five years older is collateral that falls apart faster than the loan does.

The term, though not the way you would guess. Wings CU charges 5.74% over 84 months and 7.24% over 240 — you pay more for longer. APG Federal does the opposite, 6.74% over 1–72 months and 5.99% over 97–180. There is no rule here to memorise. Ask each lender, because they genuinely disagree.

The discounts you control. Autopay, direct deposit and account tiers are worth a quarter to three quarters of a point, and unlike your credit score you can arrange them this week. The catch is in the fine print: the discount usually lasts only while the qualifying account does.

Your credit. Nobody publishes the tiers, so this is the part you cannot look up. It is also the reason two quotes are worth more than any article: the only way to learn your rate is to be quoted it.

The trap underneath the rate

Here is the thing that costs RV buyers more than the rate does. RV loans run long — 10, 15, even 20 years — and a longer term makes the monthly number look wonderful while quietly doing something else.

Same unit, same deposit, same rate. Stretching from seven years to twenty drops the payment from $1,187 to $589 — barely half — and raises the interest from $19,087 to $60,678. You pay $41,591 extra for the smaller payment. On this loan, twenty years of interest comes to three quarters of what the RV cost in the first place.

A point of rate is worth far less than five years of term. If you are choosing between a lender half a point cheaper on a twenty-year loan and one half a point dearer on a ten, take the ten.

Why the long term is worse than it looks

The interest is only half of it. The other half is that the RV is losing value faster than the loan is losing balance.

RVs drop roughly 20–30% in the first year and about half their value in five. Put that against the blue line and you can see the years when you owe more than the unit would sell for. During that stretch you cannot sell without writing a cheque to close the loan, and if the RV is written off, the insurance payout does not cover what you owe. That gap is exactly what gap insurance exists for, and it is worth pricing before you need it.

The shorter the term and the larger the deposit, the less time you spend there. Most lenders want 10–20% down anyway, and there is a reason.

Before you take a quote

These are US rates. Elsewhere the market is structured differently — in much of Europe a motorhome is financed as an ordinary secured personal loan and the rates, terms and deposit expectations do not resemble these at all.

Rates move. Everything above was read from the lenders’ own pages on 2026-09-19. Two of the four state an effective date within a day of that; the fourth, Service CU, was still showing rates dated February. Always check the current page before you plan around a number.

Get more than one quote, and get them close together. Rate shopping for the same kind of loan inside a short window is treated as one enquiry by the credit scoring models, so the cost of asking three lenders is roughly the cost of asking one.

Then put the real numbers into the RV loan calculator and compare the quotes on total interest, not on the monthly payment. The payment is what the lender shows you; the interest is what you pay. If you are weighing an RV against a car purchase on the same budget, the auto loan calculator does the same arithmetic on shorter terms, and the amortization calculator shows exactly how much of each payment is still going to interest three years in.