Hi Jim L,
If by "owners," you mean Hi-Lo Trailer Forum Members, there was a recent thread where many of the more active contributers volunteered their resident states, and in some cases, cities.
Other than that, I'm guessing that Mike and Bev (Forum creators and moderators) would have to modify the member list to allow a sort by state (if a member has provided that info.)
Personally, I'm okay having other Forum contributors know my home state, but I have to admit that I'm a bit wary of having too many of my personal details available on this site. This is primarily because I've noticed the Forum is attracting more SPAM and I HATE SPAM advertising and don't want to make myself an easier target.
1967 17' Hi-Lo Bon Voyage (1967-1969)
1969 19' Hi-Lo Bon Voyage (1969-2011)
2004 27' Hi-Lo TowLite (2010-present)
2015 Chevy Tahoe LTZ