Ducor, CA Telephone Co (0381)

Considering the dominance of ATT and Verizon in landline phone service, it's always surprising to see the number of small phone companies that still exist. Per Ducor Telephone's website, they have 14 employees and 1,144 lines in Ducor and two other communities in California -- and they offer DSL. Ducor Telephone: ducortelephone.com/home_1.html