No, I don't know the area. Have you seen this?: http://www.centraltexasbluegra...../jams.html

Have you checked at a music store nearest to you?  I jam at a music store about 20 minutes from my home.  

Ask at the local library.  If they don't have one already you might be able to start one.  I checked with our local library as to whether they had jams. I could walk if there was one there. They don't have a jam at my local library but they do have a family folk singing every month and I guess a few bring instruments. They were willing to let me get one going but at the time I was so new to this jamming thing that I declined to start one up.  

I know of people who built a barn to hold jams.  One is about 30+ minutes away. You never know there might be a place like that near you!!

Then is there the possibility of a Church, high school, college?

Keep searching!!

@SecondFiddle  Cool, I was going to mention a synagogue but wasn't sure what kind of music was allowed. A klezmer jam!!  How cool would that be!!  You just got to go!!

Best wishes concerning your new job prospects!!