Do you mean Lebanon NH? Never heard of Lebanon, VT. If you mean NH, the Beverage King in West Leb is OK. The Co-op grocery store has a decent selection. Woodstock Hops & Barley in Woodstock, VT is about 20 minutes away, good selection, growler fills.
Never heard of Lebanon VT. I'd go with Hops N Barley in Woodstock Vt about 20 minutes away. Right next door to Worthy Kitchen who has a great tap list.
They always have a ton of great brews check out the website for a pretty up to date inventory list. Also they have some decent food (for a gas station). http://www.mikesstoreanddeli.com/#beer Just please try and save some Burlington Beer Co cans for me.... LOL
If you do indeed mean Lebanon, NH here is an older thread: http://www.beeradvocate.com/community/threads/bottle-shops-near-west-lebanon-nh.213858/#post-2805094 The White-River co-op, just over the river in Hartland, VT, is pretty good and has VT distro as opposed to NH and last I was there they had 1 growler fill station that rotated. Also nearby in Norwich, VT is Norwich Wines and Spirits which has a small but sometimes surprisingly great selection (VT did used to get Ale Apothecary a couple years ago) and both the White River co-op and Norwich Wines had Sahalie. Also the Lebanon Health food store has had a decent selection too and he will cellar stuff like Narwhal, Bigfoot and Black Chocolate stout so sometimes you can find 2 or 3 year old bottles there.