Local Calling Guide
Area code/prefix search
NPA: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]
NXX: 923
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
978-923 | A | Westford | MA | CMBRMAMQDS0 | 4536 XO MASSACHUSETS, INC. | 128 | |||
978-923 | 0 | Westford | MA | 4536 XO MASSACHUSETS, INC. | 128 | ||||
978-923 | 2 | Westford | MA | 4536 XO MASSACHUSETS, INC. | 128 | ||||
978-923 | 3 | Westford | MA | 4536 XO MASSACHUSETS, INC. | 128 | ||||
978-923 | 4 | Westford | MA | 4536 XO MASSACHUSETS, INC. | 128 | ||||
978-923 | 5 | Westford | MA | 892D ONVOY, LLC - MA | 128 | 2019-07-01 | |||
978-923 | 6 | Westford | MA | 892D ONVOY, LLC - MA | 128 | 2021-07-10 | |||
978-923 | 7 | Westford | MA | 4536 XO MASSACHUSETS, INC. | 128 | 2005-08-13 | |||
978-923 | 8 | Westford | MA | 4536 XO MASSACHUSETS, INC. | 128 | 2005-08-13 | |||
978-923 | 9 | Westford | MA | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 128 | 2020-05-31 |
Last updated: Fri, 01 Jul 2022 02:53:40 UTC
Sponsored by: VoIP Much Phone Company
Like this site? We accept donations via PayPal.