КодСтранаРегионГородОператорДобавлено
+1 978 СШАШтатМассачусетс2013-01-08
+1 978 СШАMA Massachusetts: north of Boston to NH (see split 92013-08-22
+1 978 СШАLowell, MA2013-10-18
+1 978 331СШАMiddlesexMarlborough, MALevel 3 Communications, Landline2013-10-18