Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Billings, OK [Prefix detail]

LATA: 536 OKLAHOMA CITY OK

LIR:

V: 07729 H: 04445

ILEC: 9533 SOUTHWESTERN BELL

NPA 580:

422 725

See all [Local Prefixes]

Local calling TO 0 exchanges: [Reverse direction]

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.