Telephone Area +1 (443) XXX-XXXX / Page 2
Prefix: +1443
This prefix is distributed within the state Maryland
The largest city in the region is Pikesville
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
Below on the map, there is indicated the largest city in the telephone area +1-443-...-.... Maryland Pikesville.
In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.
Phone numbers +1 (443) XXX-XXXX
| Company | District | Major City | Prefix |
|---|---|---|---|
| Omnipoint Communications Cap Operations | Wicomico | Salisbury, MD | +1 (443) 365-XXXX |
| Sprint Spectrum L.p. | Wicomico | Salisbury, MD | +1 (443) 366-XXXX |
| Verizon Maryland | Howard | Columbia, MD | +1 (443) 367-XXXX |
| Core Communications | Carroll | Westminster, MD | +1 (443) 368-XXXX |
| Core Communications | Harford | Bel Air, MD | +1 (443) 369-XXXX |
| New Cingular Wireless PCS - DC | Anne Arundel | Annapolis, MD | +1 (443) 370-XXXX |
| Broadwing Communications. LLC | Harford | Bel Air, MD | +1 (443) 371-XXXX |
| Us Lec Of Maryland | Harford | Edgewood, MD | +1 (443) 372-XXXX |
| Sprint Spectrum L.p. | Worcester | Ocean City, MD | +1 (443) 373-XXXX |
| Cavalier Telephone (mid-atlantic) | Harford | Aberdeen, MD | +1 (443) 374-XXXX |
| Nextel Communications | Carroll | Hampstead, MD | +1 (443) 375-XXXX |
| Teleport Communications Group America | Baltimore City | Baltimore, MD | +1 (443) 376-XXXX |
| Cellco Partnership DBA Verizon Wireless | Towson, MD | +1 (443) 377-XXXX | |
| Nextel Communications | Baltimore City | Baltimore, MD | +1 (443) 378-XXXX |
| Comcast Phone Of Northern Maryland | Pikesville, MD | +1 (443) 379-XXXX | |
| Level 3 Communications | Baltimore City | Baltimore, MD | +1 (443) 380-XXXX |
| Global Naps South | Baltimore | Reisterstown, MD | +1 (443) 381-XXXX |
| Core Communications | Dorchester | Cambridge, MD | +1 (443) 382-XXXX |
| Global Naps South | Carroll | Westminster, MD | +1 (443) 383-XXXX |
| Cavalier Telephone Mid-atlantic | Baltimore | Parkville, MD | +1 (443) 384-XXXX |
| Core Communications | Talbot | Easton, MD | +1 (443) 385-XXXX |
| Cellco Partnership DBA Verizon Wireless | Baltimore City | Baltimore, MD | +1 (443) 386-XXXX |
| Core Communications | Worcester | Pocomoke, MD | +1 (443) 387-XXXX |
| Cellco Partnership DBA Verizon Wireless | Baltimore City | Baltimore, MD | +1 (443) 388-XXXX |
| Core Communications | Wicomico | Salisbury, MD | +1 (443) 389-XXXX |
| Global Crossing Local Services-md | Harford | Churchville, MD | +1 (443) 390-XXXX |
| Global Crossing Local Services-md | Baltimore City | Baltimore, MD | +1 (443) 391-XXXX |
| AT&T Local | Baltimore City | Baltimore, MD | +1 (443) 392-XXXX |
| Global Crossing Local Services-md | Baltimore City | Baltimore, MD | +1 (443) 393-XXXX |
| Verizon Maryland | Baltimore | Pikesville, MD | +1 (443) 394-XXXX |
| Verizon Maryland | Aberdeen, MD | +1 (443) 395-XXXX | |
| Global Crossing Local Services-md | Anne Arundel | Odenton, MD | +1 (443) 396-XXXX |
| Cellco Partnership DBA Verizon Wireless | Salisbury, MD | +1 (443) 397-XXXX | |
| Nextel Communications | Carroll | Sykesville, MD | +1 (443) 398-XXXX |
| Global Crossing Local Services-md | Baltimore City | Baltimore, MD | +1 (443) 399-XXXX |
| Xo Maryland | Baltimore City | Baltimore, MD | +1 (443) 400-XXXX |
| Teleport Communications Group America | Harford | Edgewood, MD | +1 (443) 402-XXXX |
| Broadwing Communications. LLC | Harford | Aberdeen, MD | +1 (443) 403-XXXX |
| Sprint Spectrum L.p. | Calvert | Solomons, MD | +1 (443) 404-XXXX |
| Global Crossing Local Services-md | Baltimore City | Baltimore, MD | +1 (443) 405-XXXX |
| Teleport Communications Group America | Cecil | Elkton, MD | +1 (443) 406-XXXX |
| Allegiance Telecom | Baltimore City | Baltimore, MD | +1 (443) 407-XXXX |
| Xo Maryland | Baltimore City | Baltimore, MD | +1 (443) 408-XXXX |
| Cavalier Telephone Mid-atlantic | Harford | Edgewood, MD | +1 (443) 409-XXXX |
| Teleport Communications Group America | Harford | Churchville, MD | +1 (443) 412-XXXX |
| Sprint Spectrum L.p. | Anne Arundel | Baltimore, MD | +1 (443) 413-XXXX |
| Sprint Spectrum L.p. | Anne Arundel | Baltimore, MD | +1 (443) 414-XXXX |
| Sprint Spectrum L.p. | Anne Arundel | Baltimore, MD | +1 (443) 415-XXXX |
| Sprint Spectrum L.p. | Anne Arundel | Baltimore, MD | +1 (443) 416-XXXX |
| Teleport Communications Group America | Harford | Fallston, MD | +1 (443) 417-XXXX |
| Sprint Spectrum L.p. | Anne Arundel | Baltimore, MD | +1 (443) 418-XXXX |
| Cavalier Telephone Mid-atlantic | Howard | Glenwood, MD | +1 (443) 419-XXXX |
| Global Crossing Local Services-md | Baltimore City | Baltimore, MD | +1 (443) 420-XXXX |
| New Cingular Wireless PCS - DC | Baltimore | Fork, MD | +1 (443) 421-XXXX |
| Leap Wireless Intl DBA Cricket Comm | Glen Burnie, MD | +1 (443) 422-XXXX | |
| Broadwing Communications. LLC | Baltimore City | Baltimore, MD | +1 (443) 423-XXXX |
| Teleport Communications Group America | Harford | Cardiff, MD | +1 (443) 424-XXXX |
| AT&T Local | Baltimore City | Baltimore, MD | +1 (443) 425-XXXX |
| Paetec Communications | Baltimore City | Baltimore, MD | +1 (443) 426-XXXX |
| Core Communications | Somerset | Princess Anne, MD | +1 (443) 427-XXXX |
| Core Communications | Baltimore | Cockeysville, MD | +1 (443) 428-XXXX |
| Cavalier Telephone Mid-atlantic | Baltimore | Woodlawn, MD | +1 (443) 429-XXXX |
| Xo Maryland | Baltimore City | Baltimore, MD | +1 (443) 430-XXXX |
| Global Naps South | Baltimore | Randallstown, MD | +1 (443) 431-XXXX |
| Global Naps South | Calvert | Prince Frederick, MD | +1 (443) 432-XXXX |
| Xo Maryland | Anne Arundel | Annapolis, MD | +1 (443) 433-XXXX |
| Nationsline | Caroline | Federalsburg, MD | +1 (443) 434-XXXX |
| Sprint Spectrum L.p. | Baltimore, MD | +1 (443) 435-XXXX | |
| Verizon Maryland | Baltimore | Woodlawn, MD | +1 (443) 436-XXXX |
| Nationsline | Worcester | Pocomoke, MD | +1 (443) 437-XXXX |
| Cellco Partnership DBA Verizon Wireless | Baltimore, MD | +1 (443) 438-XXXX | |
| Nationsline | Talbot | Trappe, MD | +1 (443) 439-XXXX |
| Verizon Maryland | Anne Arundel | Annapolis, MD | +1 (443) 440-XXXX |
| Teleport Communications Group America | Howard | Glenwood, MD | +1 (443) 441-XXXX |
| Cavalier Telephone Mid-atlantic | Baltimore | Parkville, MD | +1 (443) 442-XXXX |
| Verizon Maryland | Baltimore City | Baltimore, MD | +1 (443) 444-XXXX |
| Verizon Maryland | Howard | Elkridge, MD | +1 (443) 445-XXXX |
| Nationsline | Queen Anne's | Queenstown, MD | +1 (443) 446-XXXX |
| Leap Wireless Intl DBA Cricket Comm | Baltimore, MD | +1 (443) 447-XXXX | |
| Nationsline | Caroline | Denton, MD | +1 (443) 448-XXXX |
