Local Calling Guide
Area code/prefix search
Strongsville, OH
<< 1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 440-580
| 4 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
320 |
|
2002-05-15 |
|
| 440-580
| 5 |
|
464C ONVOY, LLC - OH |
320 |
|
2004-08-27 |
|
| 440-580
| 6 |
|
464C ONVOY, LLC - OH |
320 |
|
2004-08-27 |
|
| 440-580
| 7 |
|
464C ONVOY, LLC - OH |
320 |
|
2004-08-27 |
|
| 440-580
| 8 |
|
145J TERRA NOVA TELECOM INC. |
320 |
|
2022-07-25 |
|
| 440-638
| A |
CLEVOH975MD |
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
320 |
|
|
|
| 440-638
| 0 |
|
515J IP HORIZON LLC |
320 |
|
2024-03-07 |
|
| 440-638
| 1 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2011-02-03 |
|
| 440-638
| 2 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
320 |
|
|
|
| 440-638
| 3 |
|
829J PAETEC ITEL, LLC |
320 |
|
2004-03-10 |
|
| 440-638
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
320 |
|
2004-07-30 |
|
| 440-638
| 5 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
320 |
|
2005-02-10 |
|
| 440-638
| 7 |
|
7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH |
320 |
|
2005-07-19 |
|
| 440-638
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2020-04-17 |
|
| 440-638
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2011-10-02 |
|
| 440-656
| A |
CLEVOHBBGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
|
|
| 440-656
| 1 |
|
624H ONVOY SPECTRUM, LLC |
320 |
|
2021-06-07 |
|
| 440-656
| 2 |
|
464C ONVOY, LLC - OH |
320 |
|
2021-03-08 |
|
| 440-656
| 3 |
|
464C ONVOY, LLC - OH |
320 |
|
2021-03-08 |
|
| 440-656
| 4 |
|
464C ONVOY, LLC - OH |
320 |
|
2021-03-08 |
|
| 440-656
| 5 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2020-11-30 |
|
| 440-656
| 6 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2020-11-30 |
|
| 440-656
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2020-05-24 |
|
| 440-656
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2020-05-24 |
|
| 440-656
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2020-05-24 |
|
| 440-732
| A |
INDPOHEB9MD |
6529 T-MOBILE USA, INC. |
320 |
|
|
|
| 440-732
| 0 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2014-05-23 |
|
| 440-732
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2014-06-30 |
|
| 440-732
| 2 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2015-07-06 |
|
| 440-732
| 3 |
|
464C ONVOY, LLC - OH |
320 |
|
2016-03-18 |
|
| 440-732
| 4 |
|
464C ONVOY, LLC - OH |
320 |
|
2016-03-18 |
|
| 440-732
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2016-04-24 |
|
| 440-732
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2015-10-17 |
|
| 440-732
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
320 |
|
2014-04-09 |
|
| 440-732
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2015-07-11 |
|
| 440-732
| 9 |
|
6529 T-MOBILE USA, INC. |
320 |
|
2014-04-04 |
|
| 440-783
| A |
INDPOHDBDS0 |
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
320 |
|
|
|
| 440-783
| 0 |
|
6529 T-MOBILE USA, INC. |
320 |
|
2009-10-06 |
|
| 440-783
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
320 |
|
2012-06-15 |
|
| 440-783
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
320 |
|
2010-11-11 |
|
| 440-783
| 3 |
|
7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
320 |
|
|
|
| 440-783
| 4 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2011-05-19 |
|
| 440-783
| 5 |
|
829J PAETEC ITEL, LLC |
320 |
|
2010-06-10 |
|
| 440-783
| 6 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
320 |
|
2006-01-05 |
|
| 440-783
| 7 |
|
4863 LEVEL 3 COMMUNICATIONS, LLC - OH |
320 |
|
2010-09-26 |
|
| 440-783
| 8 |
|
001F BANDWIDTH.COM CLEC, LLC - OH |
320 |
|
2010-09-02 |
|
| 440-783
| 9 |
|
284F PEERLESS NETWORK OF OHIO, LLC - OH |
320 |
|
2013-04-26 |
|
| 440-846
| A |
SGVLOH2323G |
9321 OHIO BELL TEL CO |
320 |
|
|
|
| 440-870
| A |
|
464C ONVOY, LLC - OH |
320 |
|
|
|
| 440-870
| 0 |
|
073H TELNYX LLC |
320 |
|
2017-03-14 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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