The real all-in RV costVerified Washington data
Washington RV rental cost
- Camping / night
- $35
- Fuel vs national
- +32¢/gal
- Effective tax
- 9.5%
PickRV
Published by PickRV
The numbers
The real cost drivers in Washington
Real per-unit costs, not a trip total — your total depends on the host-set rate, your route, and your nights.
RV rental
The host's listed all-in price, confirmed at checkout. We never publish an invented nightly average.
Host-set
Fuel (per gallon)
+32¢ vs national avg ($3.62/gal, US EIA 2026-05-25)
$3.94
State-park camping (per night)
With electric hookup · Reserve America 2025 median
$35
Private RV park (per night)
KOA / Good Sam tier average
$70
State-park entry (per visit)
Day-use, per vehicle (NPS / state DNR)
$11.50
State tax
Wash. Rev. Code § 82.08.020(1) (state sales tax 6.5%) · § 82.14 (local sales tax authority) · § 82.08.020(3) (additional 0.5% tax on motor-vehicle retail sales, other than retail car rentals)
9.5%
PickRV service fee
Flat, itemized at checkout — the only add-on besides state tax. Listed price is the all-in host price.
10%
The Hidden-Fee Decoder
Why a $89 quote can become $1,400 — and how we stop it
Every fee renters fear — named here, each host-set and shown on the listing before you book. The full decode lives on our hidden-fee guide so it stays one authoritative page instead of fine print buried on every state.
- Included-mileage cap + overage
- Generator hours ($/hr after free block)
- Dump / tank-cleaning fee
- Cleaning fee
- Security deposit (a HOLD, not a charge)
- One-way / drop fee
- Propane · pet · extra-driver
- Service fee (ours is shown before you commit)
The shape of the total
Fuel +32¢/gal vs the national average and state-park camping about $35/night — across a typical trip, fuel, camping, and tax commonly add 40–60% on top of the host-set rental.
The Washington money fact
One number worth knowing before you go
Discover Pass required for any WA state-managed land ($10/day or $30/year). Olympic NP $30/7-day. Highest fuel in PNW.
Tax, by the statute
What Washington tax adds at checkout
9.5%
Effective combined rate (% components)
Washington state 6.5% (RCW § 82.08.020(1)) + heavy local option in Seattle/Spokane ~3.0%. A separate 0.5% motor-vehicle addition (§ 82.08.020(3)) and the retail car rental surcharge (§ 82.08.020(2)) are under legal review for P2P RV applicability and are not charged at checkout.
Statute: Wash. Rev. Code § 82.08.020(1) (state sales tax 6.5%) · § 82.14 (local sales tax authority) · § 82.08.020(3) (additional 0.5% tax on motor-vehicle retail sales, other than retail car rentals)
Parks & passes
15 National Park Service units in Washington
State-park day-use runs $11.50/vehicle. The $80 America-the-Beautiful annual pass covers federal entry across all of them — usually the cheapest move once you'll visit two or more.
Discover · 8 related
Keep planning
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Keep planning Washington
Sourced costs, campground directories, and the places worth a detour — the next layer of Washington trip planning.