CodeCountryRegionCityOperatorAdded
+1 510 215USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 222USAContra CostaEl Sobrante, CAPacific Bell, Landline2013-10-18
+1 510 223USAContra CostaEl Sobrante, CAPacific Bell, Landline2013-10-18
+1 510 224USAContra CostaHercules, CANextel Communications, Cell Number2013-10-18
+1 510 231USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 232USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 233USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 234USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 235USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 236USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 237USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 242USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 243USAContra CostaEl Sobrante, CAPacific Bell, Landline2013-10-18
+1 510 245USAContra CostaHercules, CAPacific Bell, Landline2013-10-18
+1 510 253USAContra CostaRichmond, CATw Telecom Of California Lp, Landline2013-10-18
+1 510 256USAContra CostaWalnut Creek, CAO1 Communications, Landline2013-10-18
+1 510 262USAContra CostaEl Sobrante, CAPacific Bell, Landline2013-10-18
+1 510 283USAContra CostaEl Sobrante, CAAllegiance Telecom, Landline2013-10-18
+1 510 296USAContra CostaHercules, CALevel 3 Communications, Landline2013-10-18
+1 510 307USAContra CostaRichmond, CAPacific Bell, Landline2013-10-18
+1 510 309USAContra CostaEl Sobrante, CAUsa Mobility Wireless, Landline2013-10-18
+1 510 313USAContra CostaHercules, CATeleport Communications Group - San Francisco, Landline2013-10-18
+1 510 322USAContra CostaHercules, CAMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 510 323USAContra CostaRichmond, CAXo California, Landline2013-10-18
+1 510 327USAContra CostaHercules, CAPac - West Telecomm, Landline2013-10-18