4 RV Dump Stations In Afton, WY | Sani-Dumps.com
42.7249° N, 110.9319° W
Quick Overview
Afton serves up several RV dump stations for travelers exploring Star Valley and the mountains beyond. All some free options means you'll pay for sanitary dump station access here, but that's the trade-off for a small mountain town at 6,100 feet elevation.
This quiet valley community sits along US Highway 89, making it a strategic stop for RVers heading north to Jackson Hole or south into Utah. The newest facility, Wagon Wheel RV Park, reflects Afton's role as a service hub for the surrounding recreation areas. You're not going to find big-box truck stops with free sani-dumps here -- this is genuine small-town Wyoming where local RV parks handle waste disposal needs.
The town itself straddles the Salt River, with most services clustered along the main highway corridor. RV waste disposal facilities are spaced conveniently for travelers passing through or using Afton as a base camp for Bridger-Teton National Forest adventures. Access is straightforward year-round, though winter brings snow and ice that can complicate maneuvering in tighter spaces.
Star Valley's appeal lies in being the affordable alternative to pricey Jackson, just 50 miles north. You'll find full-service campgrounds that include dump station access as part of overnight stays, plus dedicated facilities for quick stops. Check our listings below for current rates and exact locations.
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All Dump Stations Near Afton
| Station Name | Distance | Rating | Category | Cost |
|---|---|---|---|---|
| Public RV Dump Station | 0.4 mi | N/A | Dump Station | Varies |
| Bridger-Teton National Forest - Allred Flat Campground | 16.4 mi | N/A | Dump Station | Varies |
| USDA Forest Service - Montpelier Canyon Campground | 31.2 mi | N/A | Dump Station | Free |
| KOA - Montpelier Creek KOA Campground | 32.5 mi | N/A | Dump Station | Free |
| Cedar Bay Marina & RV Park | 32.6 mi | N/A | Dump Station | Free |
| Targhee National Forest - Alpine Campground | 33.1 mi | 4.1 | Dump Station | Varies |
| Rendezvous Village RV Park | 33.2 mi | N/A | Dump Station | Free |
| National Oregon & California Trail Center | 33.4 mi | N/A | Dump Station | Varies |
| Soda Springs Public RV Dump Station | 34.1 mi | N/A | Dump Station | Free |
| Paris City Park / Rodeo Grounds | 41.5 mi | N/A | Dump Station | Free |
Public RV Dump Station
0.4 miBridger-Teton National Forest - Allred Flat Campground
16.4 miUSDA Forest Service - Montpelier Canyon Campground
31.2 miKOA - Montpelier Creek KOA Campground
32.5 miCedar Bay Marina & RV Park
32.6 miTarghee National Forest - Alpine Campground
33.1 miRendezvous Village RV Park
33.2 miNational Oregon & California Trail Center
33.4 miSoda Springs Public RV Dump Station
34.1 miParis City Park / Rodeo Grounds
41.5 miTraveling to Afton by RV
US Highway 89 runs straight through Afton's heart, connecting you south to Bear Lake and north through Star Valley toward Hoback Junction. If you're heading to Grand Teton or Yellowstone, US 191/189 splits off north of town and climbs through spectacular canyon country to Jackson Hole -- it's a winding mountain highway that demands your full attention.
RV restrictions are minimal on the main routes, but downtown Afton's streets are typical small-town narrow. The famous World's Largest Elkhorn Arch spans Washington Avenue downtown, and while it's tall enough for most RVs, the surrounding blocks aren't ideal for big rigs. Plan your dump station stops before navigating into the historic center.
Overnight parking options are limited to established campgrounds and RV parks. Walmart parking lot camping isn't a thing here -- Afton doesn't have one. The elevation (6,100 feet) means you'll want to account for slightly reduced engine performance if you're towing heavy. Stock up on groceries and fuel in town before heading into the backcountry; services thin out quickly once you leave the valley floor.
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Dump Station Costs in Afton
All several stations in Afton charge fees, with some free options available (a portion% free, a portion% paid). This reflects the reality of small mountain towns where infrastructure costs money to maintain and free municipal dumps are rare.
Typical charges run $10-20 for dump station access, often bundled with water fill-ups. If you're staying overnight at a local RV park, sanidump privileges usually come included with your site fee. For quick pass-through stops, expect to pay the going rate -- these facilities aren't subsidized by city budgets like you'd find in larger communities.
The lack of free options isn't a gouge; it's just economics in a town of 2,000 people serving a much larger seasonal tourist population. Budget accordingly and you won't be surprised at the pump-out station.
Contact station for pricing details.
Prices may vary. Always confirm with the station before visiting.
What RVers Are Saying About Afton
“It's a great place to get away if the government and forest service leave it as it is instead of doing improvements it needs to stay natural”
“Quickest way to get to Tate's from afton so it's lit.”
“AWESOME place for camping trips, evening outings with friends, or for just escaping the hustles and woes of civilization.”
Best Time to Visit Afton by RV
Winter
December-February
10-30°F
Crowds: Low
Snow and ice are common at 6,100 feet elevation. Dump stations remain open but require careful maneuvering in slick conditions. Bring tire chains and check forecasts before mountain travel.
Spring
March-May
35-60°F
Crowds: Medium
Snowmelt brings muddy conditions and swollen rivers. Nights stay cold through April. Tourist traffic picks up in May as mountain passes reopen and fishing season starts strong.
Summer
June-August
45-80°F
Crowds: High
Peak season for Yellowstone and Teton visitors using Afton as affordable base camp. Dump stations see heaviest use. Book campgrounds ahead and expect cool nights even during hot days.
Fall
September-November
25-65°F
Crowds: Medium
Spectacular aspen colors and elk bugling draw hunters and photographers. Early snow possible by October. Tourist crowds thin after Labor Day but services remain fully operational through hunting season.
Explore the Afton Area
Summer nights drop into the 40s even during July, so don't assume mountain elevation means you can skip the furnace check. That cool air is refreshing after hot days, but you'll want those warm layers handy for evening campfires.
Use Afton as your budget-friendly base camp for exploring the expensive Jackson area. You'll save serious money on camping fees while staying close enough for day trips to the Tetons. The 50-mile drive north is scenic and manageable, even with a trailer.
Grab that photo at the Elkhorn Arch before you leave -- it's made from thousands of naturally-shed elk antlers and makes for a distinctly Wyoming memory. Just remember the downtown streets aren't designed for 40-foot motorhomes, so scout your approach if you're driving something large.
Fuel and grocery prices here beat Jackson by a notable margin. Top off your tank and restock your fridge before heading north into the tourist zones where everything costs more.
National Parks Nearby
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Read more →Frequently Asked Questions About Dump Stations in Afton
Where can I dump my RV tanks in Afton, Wyoming?
Afton has {{stationCount}} RV dump stations, all located at private campgrounds and RV parks rather than public facilities. The newest option is Wagon Wheel RV Park, which offers modern dumping facilities along Highway 89. Most stations are concentrated along the main corridor through town, making them easy to find for travelers passing through Star Valley.
Are there free dump stations in Afton?
Unfortunately, Afton doesn't offer free dump stations - all {{freeCount}} of the available facilities charge fees for waste disposal. This is typical for smaller Wyoming towns that rely on private RV parks rather than municipal services. Expect to pay between $8-12 for dump access, though some locations offer discounts with fuel purchases.
How much does it cost to use a dump station in Afton?
Dump station fees in Afton typically range from $8 to $12, depending on the facility and whether you're purchasing other services like fuel or propane. Some locations offer package deals that can reduce the effective cost if you're also filling up your RV's gas tank or buying supplies at the same stop.
What should I bring to an RV dump station in Afton?
Bring your own sewer hose, rubber gloves, and any adapters your RV might need since not all stations provide these items. A headlamp or flashlight helps during early morning dumps when lighting can be limited. Consider bringing hand sanitizer and paper towels as well, since facilities vary in their amenities.
Do Afton dump stations stay open during winter?
Most dump stations in Afton remain operational during winter months, but cold weather can affect outdoor water spigots and hose connections. Some facilities provide heated access or indoor dumping options during extreme cold. It's wise to call ahead during winter months to confirm availability and ask about freeze protection measures.
Can I get fresh water while dumping in Afton?
Yes, most RV parks that offer dump services also provide fresh water fill-ups, though this may be included in the dump fee or charged separately. The city park on Washington Street also has water access for RVers. Star Valley's mountain-sourced water is high quality, so you don't need to worry about taste or mineral issues affecting your fresh water tank.
Are there any free RV dump stations in Afton?
No, all four dump stations in Afton charge fees. This small mountain town doesn't offer free municipal sanitary dump facilities. Expect to pay $10-20 for dump access, though overnight RV park guests typically get dump privileges included with their site rental.
Can I use Afton as a base for visiting Yellowstone and Grand Teton?
Absolutely. Afton sits 50 miles south of Jackson Hole, making it a budget-friendly alternative base camp. You'll save significantly on camping costs compared to staying near the parks, and the scenic drive north through Star Valley is manageable for day trips with or without a trailer.
What RV services are available in Afton besides dump stations?
Afton offers fuel, groceries, propane, and basic RV supplies. Stock up here before heading into the mountains -- prices beat Jackson significantly. The town has several full-service RV parks with hookups, laundry, and showers. Mobile RV repair is available but advanced services require driving to larger cities.
Is US 89 through Afton safe for large RVs?
Yes, US Highway 89 handles big rigs without issues through the main corridor. However, downtown streets around the Elkhorn Arch are narrow and better avoided with 35+ foot rigs. Dump stations along the highway offer easier access than facilities requiring downtown navigation.
What's the elevation impact on RV performance around Afton?
At 6,100 feet, you'll notice slightly reduced engine power, especially when towing. Climbs north toward Jackson gain another 1,000+ feet. Check your coolant system, allow extra passing time on grades, and don't be surprised if your propane refrigerator needs adjustment for the altitude.
Do Afton dump stations stay open year-round?
Yes, RV park dump stations operate year-round, though winter access requires caution due to snow and ice. Temperatures drop well below freezing December through February, so protect your RV's plumbing systems and allow extra time for dump procedures in cold conditions.
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