Cities Covered :
Caguas,
San Juan,
Guaynabo,
Bayamon,
Carriers :
Centennial Puerto Rico Operations Corp. - Pr,
Telefonica Larga Distancia De Puerto Rico - Pr,
Pr Wireless Inc. Dba Open Mobile,
Suncom Dba T-mobile Usa,
New Cingular Wireless Pcs Llc - Ga,
Puerto Rico Telco Dba Verizon Wireless Puerto Rico,
Centennial Puerto Rico Operations Corp.,
