1959
Hundreds and hundreds. Most are said to the media, but some aren't. So, there are countless sightings that are and aren't known.
No one knows, and no one ever will know for sure. There are only estimates. The informed estimates range from roughly 2000 - 6000 individuals for all of North America.
We don't know for sure but, there has been lots of sightings so, most likely yes.
BFRO.net contains a database of sightings
visit the related links box below to view the Nevada bigfoots sightings.
Washintong state has the most bigfoots sightings in the United States. Second to Washington comes California. Bigfoots has gotten sightings in all 48 continental states, Canada and the state of Alaska.
A map of Bigfoot sightings can be found here: .bfro.net/gdb/
For decades at the very least. Although reports of Bigfoot sightings go back for hundreds of years.
Most of the Bigfoot sightings are being reported near the western American-Canadian border, in spruce forests.
Most say big foot lives in Southern Texas.
The place where the most sightings occur is in Humbolt County in California Bigfoot researchers say that Humbolt County is the squatchiest place on earth, sasquatches live mostly in North America. I think they also live in Canada.
There have been numerous big foot sightings in the woods of Georgia. There is also a bridge in Georgia that is called spook bridge due to spiritual activity.