does the addams family air now on any station?

No. I don't think it's been on a regular cable network (though, I believe, locals have aired it; and last year, I think KDOC-TV in California aired it).

But, surprisingly, it will be coming to Hallmark Channel (http://www.hallmarkchannel.com) beginning with a marathon on October 31st. Hopefully, it will air regularly in November, but we'll just have to wait and see.