I know! Me too, until I found Atheist Nexus, then learned there's a Meetup.com group of Freethinkers in the Jackson area. I know it's a long way from Oxford, but if you're interested I can dig up the link for you. As far as I can tell, it's the only active skeptics group in the state.
I do have to ask you one very, very, extremely important question: State, or Ole Miss? :P
Hi and a friendly welcome to Nehemiah X Hervey in Oxford, MS
We are pleased to welcome you here among the sensible, rational people of this world.
This is a fantastic international meeting place with its 14,500 bright people like you who recognise religion for the superstition and brainwashing fraud that it is---
and that God and gods are nothing but fictions wasting valuable space in people's heads.
originator of the busy lively discussion group
"ORIGINS: Universe, Life, Earth, Humankind, Fossils, Religion, Evolution, Darwin..." with its 240 discussion topics.