Camping, Places, RVs

11 Fun Facts about Yellowstone National Park (Pics and Video)

C’mon, let’s pack up the camper, the kids and the dog and hit the road.

Our destination? Nope, we aren’t heading to Washington, DC.

But in case you need a refresher, we are going to try to blow your mind like Old Faithful with a few interesting facts you may not already be aware of.

So, pull out your note pad and start taking notes as there could be a test later and you won’t want to fail this one since it includes some science, American History, and comedy.



1 – This Park Is Freakin’ Old

Yellowstone was designated as a national park in 1872. If you do the math, you’ll understand that it was way before the internet and even before the interstate. For that matter, President Ulysses S. Grant, the dude who gets credit for making the call to preserve the Yellowstone region as parkland, did so a full 20 years before Montana, Idaho, and Wyoming became states.

What’s the big deal about that? Yellowstone happens to be located in all three of those states.



2 – Speaking of Freakin’ Old, So Are The Trees

The majority of the trees in Yellowstone – something insanely high like about 80% of them – are lodgepole pines. Here’s a bit of biology/Earth science for you: this variety of tree is known to be a particularly hardy specimen. It means that the tree you took a whiz on a few miles back could have been a sapling when your great-great-great-grandfather was out trapping for food. Lodgepoles are not very big in diameter (about 24 inches) but will grow up to 70 feet tall.


3 – At Yellowstone, You Really Get To Blow Off Some Steam

Okay, not the best pun, but it’s a fact. Yellowstone has well over 300 geysers within its boundaries. Geysers are vents that spit out steam and boiling hot water from deep within the planet we all inhabit. The best known of these is Old Faithful. This particular vent got its name from the fact that it has a reliable and explosive schedule. You can set your watch to this predictable attraction as it blows out once every 91-minutes.


4 – If Geysers Aren’t Enough, There’s Also A Super Volcano

Yellowstone Lake is the site that you can’t miss when popping into the park. That’s because it happens to be sitting on the largest super volcano caldera in North America. It also happens to be an active volcano, so plan your boat rental accordingly. The caldera is 30 miles by 45 miles and is the only one on the planet that is located on land. The other 29 are underwater. The cool – or should we say warm? – the thing about all of this is the geothermal activity.

5 – If We Can Predict Old Faithful, When Is The Next Volcano Eruption?

That’s a good question. It’s not as if the Park Rangers are keeping tight lips on this one to prevent a massive drop in tourism. There is actually an answer to that question. But before we get to that, we should point out that there have been three major eruption events in the past three million years, give or take a few decades. Scientists have crunched the numbers and say the next one is going to be a doozy. But it won’t happen for another 10,000 years or so.


6 – You Could Say Yellowstone Has Always Been A Tourist Attraction

Way, way back…farther back before your great-great-great-grandfather the area we now know as Yellowstone National Park was drawing attention from the locals and visitors of the day. Thanks to litter that has been identified as ancient arrowheads and signs of obsidian mining, it appears that people were passing through the area – some hanging out for a period of time – as far back as 11,000 years ago. Sadly, there were no souvenir shops back then.


7 – The Park Straddles Three States But Is Home To Four Tribes

A total of four Native American tribes have hunted and lived in the region known as Yellowstone National Park. They include the Bannock, the Blackfoot, the Crow, and the Shoshones. Oddly enough, each tribe was wary of a Resident Evil. Only, in this case, they were concerned about an Evil Spirit that was believed to live in and around the 300+ geysers and additional thermal features that spot the entire region.


8 – Oh, Give Me A Home Where The Buffalo Roam

Here’s a trivia question that you can use to score a few drinks as a bar bet if you’d like: Where on Earth does the largest free-roaming herd of bison reside? If you guessed Yellowstone National Park, you’d be right. The best places for viewing them are in the Hayden or Lamar valleys. You can also get a glimpse of the odd hundred near Gibbon Meadows, Geyser Basin and chilling in and around the Pelican Valley. You can’t miss ‘em.


9 – The Wild Bison Are Not The Only Wildlife You’ll Bump Into

If you are into more than the bison that roam around Yellowstone, you’ll be pleased to note that you also stand a good chance of encountering wolves, moose, snakes, elk, black bears, and grizzly bears. Hopefully, from a safe distance and not accidentally in your campsite. Typically, these critters are a bit on the shy side, but you still want to be prepared. If your goal is to shoot any of these animals – with your camera – dawn and twilight are best for this activity.


10 – They Call It The Grand Canyon But It’s Not The Grand Canyon

Yellowstone National Park is home of the Grand Canyon. Only it’s not the Grand Canyon everyone knows in Arizona. Either way, the one in Yellowstone is still pretty impressive as far as canyons go. It’s only about 20 miles long and varies between 1,500 and 4,000 feet wide. Additionally, the Yellowstone Grand Canyon is anywhere from 800 to 1,200 feet deep. It’s also a lot younger than the other one at 10,000 years old versus six-million years for Arizona’s.

11 – Just To Give You A Sense Of Scale

Yellowstone National Park is larger than the combined size of two of the United States. No, not Texas and one of the other larger ones. That’s just silly. Yellowstone is larger than Delaware and Rhode Island combined. We know, those are a couple of the smaller states, but the fact remains, the park is still bigger than two whole states jammed together. Aside from that, Yellowstone is a fascinating collection of features well worth exploring.


The Similarities Between Yellowstone And Jellystone Are Uncanny

The world of Hanna-Barbera cartoons introduced us all to that interesting character Yogi Bear in 1958. Yogi’s sidekick was Boo Boo. Both were residents in a place called Jellystone National Park. It was clearly a play on words referencing Yellowstone. Yogi became the first ‘breakout’ character from the Hanna-Barbera stable and earned his show in the early 1960s. In it, we all got to see the bear’s interesting antics in and around his park setting. We also were reminded often that the pair was in a national park thanks to the ongoing interaction with Ranger Smith.

What’s this got to do with Yellowstone National Park? Well, if you were a child in the 1960s, you would have experienced an ongoing feeding of the Yogi Bear and Boo Boo lifestyle and may have somehow managed to pick up on the subliminal hints that you and your family should pack the camper and visit a national park or too. You could say that Yogi, Boo Boo – and to some extent, Ranger Smith – opened our eyes to the reality that there were great and wonderful places to visit in and around our own countryside that attracted worldwide attention.


Did You Pick Up Some Cool Facts About Jelly – Um, Yellowstone National Park?

Aside from the PR spin from the cartoon world, Yellowstone has been attracting visitors for tens of thousands of years. Only in the past couple hundred have then been hosted at a world-class, internationally-recognized park facility. If there is one national park you manage to visit in your life that isn’t on the other side of the planet, you have to see Yellowstone.

Even if it’s just to snap a selfie in front of Old Faithful to post on social media feeds to say you were there. Yellowstone National Park is most certainly an amazing jewel that the forefathers of the country recognized as requiring protection as parkland.

As a result, the canyons, geysers, and wildlife are safe and available to be enjoyed by all for many, many generations to come. Just be sure to keep at least one eye on your pic-a-nic basket just in case Yogi happens to make an unscheduled visit.




Yellowstone area campground information:

Max RV Length Daily Fee Number of Sites Pets allowed Dump Station
Madison Campground 40+ ft $28.00 278 Yes Yes
Norris Campground 50 ft $22.00 100 Yes No
Mammoth Campground 65 ft $22.00 85 Yes No
Tower Fall Campground 30 ft $16.00 31 Yes No
Indian Creek Campground 35 ft $16.00 70 Yes No
Fishing Bridge Campground 40 ft $48.00 340 Yes Yes
Lewis Lake Campground 25 ft $16.00 85 Yes No
Grant Village Campground 40 ft $33.00 430 Yes Yes
Canyon Village Campground 40 ft $33.00 23 Yes Yes
Bay Bridge Campground 40 ft $28.00 400 Yes Yes
Slough Creek Campground 30 ft $16.00 23 Yes No
Pebble Creek None $15.00 27 Yes No



Video with tips and inside information:


Cost per night varies, bring a tent and lots of firewood so you do not have to sleep in car.

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  • Size: Yellowstone covers an area of 3,472 square miles (8,987 square kilometers), making it one of the largest national parks in the United States.
  • Geothermal features: The park contains over 10,000 geothermal features, including hot springs, mud pots, fumaroles, and geysers. The most famous geyser is Old Faithful, which erupts every 90 minutes.
  • Supervolcano: Yellowstone is home to a massive supervolcano, the Yellowstone Caldera, which is responsible for the park’s geothermal activity. The caldera is approximately 45 miles long and 30 miles wide.
  • Wildlife: The park supports a diverse range of wildlife, including 67 species of mammals, such as gray wolves, bison, elk, and grizzly bears; over 300 species of birds; and 16 species of fish.
  • Bison: Yellowstone is home to the largest free-roaming bison herd in the United States, with a population of approximately 4,500 to 5,000 animals.
  • Visitation: Yellowstone National Park receives millions of visitors annually. In 2020, the park recorded over 3.8 million visitors.
  • Trails and backcountry: The park offers over 1,000 miles (1,600 km) of hiking trails and numerous backcountry campsites for adventurous visitors.


Wildlife list

  1. American Bison (Buffalo)
  2. Elk
  3. Mule Deer
  4. Moose
  5. Pronghorn (Antelope)
  6. Bighorn Sheep
  7. Mountain Goat
  8. Gray Wolf
  9. Coyote
  10. Red Fox
  11. Grizzly Bear
  12. Black Bear
  13. River Otter
  14. Beaver
  15. Pine Marten
  16. Badger
  17. Raccoon
  18. Porcupine
  19. Pika
  20. Snowshoe Hare
  21. Uinta Ground Squirrel
  22. Least Chipmunk
  23. Red Squirrel
  24. Golden-mantled Ground Squirrel
  25. Bobcat
  26. Cougar (Mountain Lion)
  27. Lynx
  28. Bald Eagle
  29. Golden Eagle
  30. Osprey
  31. Peregrine Falcon
  32. Trumpeter Swan
  33. Canada Goose
  34. American White Pelican
  35. Sandhill Crane
  36. Great Blue Heron
  37. Clark’s Nutcracker
  38. Steller’s Jay
  39. Common Raven
  40. Black-billed Magpie