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wifi · 06-15-2009, 10:30 AM

If you pop a zip code into AT&T coverage map found here . You can see that outside a few hot areas, such as around the WLNH tower and a few spots coming up 93, all the other coverage is by 'partner' agreements. AT&T and Unicel use GSM, Verizon uses CDMA (Verizon bought Unicel in NH).

Your coverage on AT&T in these partner areas are dependent on being in range of a Unicel(Verizon) tower that still supports GSM.

06-15-2009, 10:30 AM	#38
wifi Senior Member Join Date: Jul 2007 Location: Lakes Region Posts: 1,321 Thanks: 282 Thanked 287 Times in 169 Posts	Coverage map If you pop a zip code into AT&T coverage map found here . You can see that outside a few hot areas, such as around the WLNH tower and a few spots coming up 93, all the other coverage is by 'partner' agreements. AT&T and Unicel use GSM, Verizon uses CDMA (Verizon bought Unicel in NH). Your coverage on AT&T in these partner areas are dependent on being in range of a Unicel(Verizon) tower that still supports GSM.