I'll bet there are a ton more...
Whiteface, Alyeska, Angelfire, Belleayre, Camelback, Arizona Snowbowl, Grand Targhee, Blackcomb, Okemo, Sunapee... and I'm sure a bunch more in North America.... plus tons of European, South American, Japanese, NZ, etc. resorts/ski areas too.
You're right, Snoqualmie is not on the spell checker. You just have to learn how to spell it correctly.