Formerly known as Sanidumps.
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Dump Stations In Cody, WY -- Sani-Dumps Online

44.5263Β° N, 109.0565Β° W

Quick Overview

Cody has several RV dump stations in the area, with some offering free access to travelers in this gateway community to Yellowstone National Park's east entrance. This Park County city of about 10,000 sits at the junction of Highways 14, 16, and 20 in the Bighorn Basin of northwestern Wyoming, named after legendary frontiersman Buffalo Bill Cody who founded the town in 1896. RV dump station access near Cody is important for the thousands of RVers who pass through each summer heading to and from Yellowstone, making reliable sani-dump facilities essential infrastructure for this tourism-dependent community. The Buffalo Bill Center of the West, one of the premier museums in the American West, anchors the town's cultural offerings with five museums covering western art, natural history, Plains Indian culture, firearms, and Buffalo Bill's own legacy. The Shoshone River runs through town on its way to Buffalo Bill Reservoir, and the scenic North Fork Highway heading west toward Yellowstone passes through some of the most dramatic mountain scenery in Wyoming. The Wapiti Valley between Cody and Yellowstone is lined with guest ranches, lodges, and campgrounds that have been hosting western visitors for over a century. Cody's nightly rodeo runs throughout summer, the Cody Stampede Fourth of July celebration is one of the biggest rodeo events in the Rocky Mountain region, and the overall western atmosphere of this town feels authentically earned rather than commercially manufactured for tourists. The town's position as the primary eastern gateway means that RV traffic peaks from late June through August when tens of thousands of visitors stream through on their way to Yellowstone's wonders, making dump station planning an important part of any Cody visit during the busy summer travel season.

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Traveling to Cody by RV

Cody sits at the junction of Highways 14, 16, and 20, about 52 miles from Yellowstone's east entrance via the scenic North Fork Highway. From I-90 at Billings, Montana, Highway 310 and 120 south bring you to Cody in about two hours. From I-90 at Sheridan, Highway 14 west crosses the Bighorn Mountains via a spectacular but steep and winding route. The roads into Cody are all RV-accessible though the Bighorn Mountain routes require patience with larger rigs. Fuel stations and a Walmart are available along the Sheridan Avenue commercial strip. A grocery store handles full provisioning. The Yellowstone Regional Airport in Cody has commercial flights during summer season. Cell coverage is reliable in town but drops off significantly in the Wapiti Valley heading toward Yellowstone and throughout the surrounding backcountry areas.

Dump Station Costs in Cody

Of the dump stations in the Cody area, a portion% are free while a portion% charge a fee, typically ranging from $5 to $15 per use. The proximity to Yellowstone means summer prices for everything from camping to fuel run higher than most Wyoming communities. RV parks with dump stations generally charge $40 to $70 per night during peak summer season. Free dump access at some public facilities helps offset these costs. Stocking up on groceries and fuel in Cody before entering the park can save significantly compared to in-park prices. Wyoming has no state income tax and relatively low sales tax, which helps keep retail costs manageable even in tourist-oriented communities.

Free: 4 stations (67%)
Paid: 2 stations (33%)

Contact station for pricing details.

Prices may vary. Always confirm with the station before visiting.

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Best Time to Visit Cody by RV

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Winter

Nov - Mar

5-30Β°F

Crowds: Low

Cold mountain winters with Yellowstone's east entrance closed seasonally limit RV traffic and some dump stations close for winter

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Spring

Apr - May

25-58Β°F

Crowds: Medium

Park access opens gradually as snow melts and early-season RV travelers begin arriving before the summer rush

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Summer

Jun - Aug

45-85Β°F

Crowds: High

Peak Yellowstone season with heavy RV traffic creating high demand for dump stations throughout the Cody area

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Fall

Sep - Oct

28-62Β°F

Crowds: Medium

Thinning crowds and fall colors make this an excellent time to visit with shorter waits at dump facilities

Explore the Cody Area

Dump your tanks before heading into Yellowstone -- facilities inside the park can have long waits during peak season, and having clean tanks gives you more flexibility for park camping. The Buffalo Bill Center of the West deserves at least a half-day visit and is one of the best museum complexes in the western United States. The Cody Nite Rodeo runs every evening from June through August and is genuine western entertainment at reasonable prices. The scenic drive west on Highway 14/16/20 through the Wapiti Valley is stunning with canyon walls, river views, and the dramatic Absaroka Range rising on both sides. Fill up on fuel and water in Cody before heading to Yellowstone as prices inside the park are significantly higher. The Irma Hotel on Sheridan Avenue, built by Buffalo Bill himself in 1902, has an ornate cherrywood bar worth seeing even if you're just stopping in for a drink.

National Parks Nearby

Frequently Asked Questions About Dump Stations in Cody

Where can I dump my RV tanks in Cody, Wyoming?

Cody has {{stationCount}} RV dump stations in the area, including options at RV parks, campgrounds, and public facilities along the Highway 14/16/20 corridor. Several are conveniently located for travelers heading to or from Yellowstone.

Are there free dump stations in Cody?

There are {{freeCount}} free dump stations near Cody. Free access helps RVers manage costs during the expensive Yellowstone peak season when camping, fuel, and food prices all run higher than elsewhere in Wyoming.

How much do dump stations cost in Cody?

Paid dump stations in Cody typically charge $5 to $15 per use. Some RV parks include dump access with overnight stays, and campground guests usually have complimentary access to on-site dump facilities.

Should I dump my tanks before entering Yellowstone?

Yes -- dumping in Cody before entering Yellowstone is strongly recommended. Park dump stations can have long waits during peak summer season, and arriving with clean tanks gives you more flexibility for camping inside the park.

What supplies should I bring to a dump station?

Bring disposable gloves, a clear sewer elbow adapter to monitor flow, a dedicated sewer hose in good condition, and a bucket of water for rinsing the dump area when you're done. Some stations provide rinse water but not all do.

Where can I dump my RV tanks in Cody, Wyoming?

Cody has {{stationCount}} RV dump stations in the area, including options at RV parks, campgrounds, and public facilities along the Highway 14/16/20 corridor. Several are conveniently located for travelers heading to or from Yellowstone.

Are there free dump stations in Cody?

There are {{freeCount}} free dump stations near Cody. Free access helps RVers manage costs during the expensive Yellowstone peak season when camping, fuel, and food prices all run higher than elsewhere in Wyoming.

How much do dump stations cost in Cody?

Paid dump stations in Cody typically charge $5 to $15 per use. Some RV parks include dump access with overnight stays, and campground guests usually have complimentary access to on-site dump facilities.

Should I dump my tanks before entering Yellowstone?

Yes -- dumping in Cody before entering Yellowstone is strongly recommended. Park dump stations can have long waits during peak summer season, and arriving with clean tanks gives you more flexibility for camping inside the park.

What supplies should I bring to a dump station?

Bring disposable gloves, a clear sewer elbow adapter to monitor flow, a dedicated sewer hose in good condition, and a bucket of water for rinsing the dump area when you're done. Some stations provide rinse water but not all do.

Are there free dump stations in Cody?

Yes β€” there are free RV waste disposal options available near Cody.