Search To Find The Owner of (443) 583- Phone Numbers

(443) 583- Prefix

Area Code:443
Prefix:583-####
Line Type:  Landline
City:Columbia
County:Howard
State:Maryland
Country:USA

Area Code / Prefix (443) 583-#### is located near the City of Columbia, in Howard County, Maryland.

Blocks of 1,000  (443) 583-#### 

Number RangeProvider
(443) 583-0###NEUTRAL TANDEM-MARYLAND, LLC - MD
(443) 583-1###CTC COMMUNICATIONS CORP. - MD
(443) 583-2###QUANTUM TELECOMMUNICATIONS, INC. - MD
(443) 583-3###BANDWIDTH.COM CLEC, LLC - MD
(443) 583-4###BANDWIDTH.COM CLEC, LLC - MD
(443) 583-5###NEUTRAL TANDEM-MARYLAND, LLC - MD
(443) 583-6###METRO PCS, INC.
(443) 583-7###COMCAST PHONE OF NORTHERN MARYLAND, INC.
(443) 583-8###BANDWIDTH.COM CLEC, LLC - MD
(443) 583-9###OMNIPOINT COMMUNICATIONS CAP OPERATIONS,