DURHAM, N.C. — Verizon is expanding the reach of its high-speed digital subscriber line (DSL) broadband service at 47 networking switching centers in North Carolina.

Improvements in technology have enabled Verizon to lengthen the service range for DSL coverage. The changes are being implemented at more than 1,300 Verizon switching centers in 14 states.

To see if DSL coverage in a specific Verizon service area is available, check: www.verizon.net/dsl