The 443 Area Code (or Area Code 443) is located in the state of MD. Area Code 443 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.16 million unique phone numbers and 2.13 million individuals near the city of Gwynn Oak
Area code 443 was put into service. Area code 443 is an overlay of area code 410.
Aberdeen, Annapolis, Arbutus, Baltimore, Bel Air, Berlin, Bishopville, Brooklyn, Cambridge, Cardiff, Catonsville, Centreville, Chesapeake City, Chestertown, Churchville, Cockeysville, Columbia, Crisfield, Crofton, Darlington, Delmar, Denton, Dundalk, Easton, Edgewood, Elkridge, Elkton, Ellicott City, Essex, Fallston, Federalsburg, Fork, Glen Burnie, Glenwood, Hampstead, Harmans, Havre De Grace, Jarrettsville, Jessup, Laurel, Mardela Springs, Middle River, Millersville, Nanticoke, New Windsor, North Beach, North East, Ocean City, Odenton, Parkton, Parkville, Pasadena, Perryville, Pikesville, Pocomoke, Port Deposit, Prince Frederick, Princess Anne, Queenstown, Randallstown, Reisterstown, Rhodesdale, Salisbury, Severn, Severna Park, Sherwood Forest, Snow Hill, Solomons, Sparks Glencoe, Sparrows Point, Stevensville, Sykesville, Taneytown, Towson, Trappe, Union Bridge, West River, Westminster, Willards, Woodlawn.
PREFIX | COUNTY | CITY | CARRIER | TYPE |
---|---|---|---|---|
443-200 | Baltimore | Baltimore | Allegiance Telecom, Inc. - MD | Landline |
443-201 | Carroll | Westminster | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-202 | Baltimore | Baltimore | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-203 | Anne Arundel | West River | Verizon Maryland, Inc. | Landline |
443-204 | Baltimore | Pikesville | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-205 | Dorchester | Cambridge | Sprint Spectrum L.p. | Wireless |
443-206 | Cecil | Perryville | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-207 | Cecil | Elkton | Omnipoint Communications Enterprises, L.p. | Wireless |
443-208 | Baltimore | Essex | Sprint Spectrum L.p. | Landline |
443-209 | Harford | Havre De Grace | Cavalier Telephone, Llc (Mid-Atlantic) - MD | Landline |
443-210 | Wicomico | Aberdeen | Sprint Spectrum L.p. | Landline |
443-212 | Not available. | Sparks Glencoe | Us Lec Of Maryland, Inc. | Landline |
443-213 | Baltimore | Baltimore | Verizon Maryland, Inc. | Landline |
443-214 | Anne Arundel | Annapolis | New Cingular Wireless Pcs, Llc - DC | Landline |
443-215 | Kent | Chestertown | Core Communications, Inc. - MD | Landline |
443-216 | Baltimore | Dundalk | Cavalier Telephone Mid-Atlantic, Llc - MD | Landline |
443-217 | Anne Arundel | Annapolis | Core Communications, Inc. - MD | Landline |
443-218 | Baltimore | Reisterstown | Global Crossing Local Services, Inc.-Md | Landline |
443-219 | Baltimore | Baltimore | Level 3 Communications, Llc - MD | Landline |
443-220 | Baltimore | Baltimore | Verizon Maryland, Inc. | Landline |
443-221 | Anne Arundel | Annapolis | Level 3 Communications, Llc - MD | Landline |
443-222 | Baltimore | Reisterstown | Xo Maryland, Llc | Landline |
443-223 | Anne Arundel | Annapolis | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-224 | Baltimore | Baltimore | Mci Worldcom Communications, Inc. - MD | Landline |
443-225 | Not available. | Cambridge | Sprint Spectrum L.p. | Landline |
443-226 | Baltimore | Baltimore | Sprint Spectrum L.p. | Wireless |
443-227 | Cecil | Port Deposit | Ctc Communications Corp. - MD | Landline |
443-228 | Baltimore | Middle River | Us Lec Of Maryland, Inc. | Landline |
443-229 | Anne Arundel | Severna Park | Cavalier Telephone Mid-Atlantic, Llc - MD | Landline |
443-230 | Not available. | Odenton | Ctc Communications Corp. - MD | Landline |
443-231 | Baltimore | Baltimore | At&t Local | Landline |
443-232 | Not available. | Willards | Cavalier Telephone, Llc (Mid-Atlantic) - MD | Landline |
443-233 | Dorchester | Mardela Springs | Cavalier Telephone, Llc (Mid-Atlantic) - MD | Landline |
443-234 | Not available. | Snow Hill | Cavalier Telephone, Llc (Mid-Atlantic) - MD | Landline |
443-235 | Wicomico | Salisbury | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-236 | Harford | Cardiff | Core Communications, Inc. - MD | Landline |
443-237 | Calvert | North Beach | Core Communications, Inc. - MD | Landline |
443-238 | Not available. | Parkton | Ctc Communications Corp. - MD | Landline |
443-239 | Talbot | Easton | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-240 | Baltimore | Baltimore | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-241 | Carroll | Westminster | Global Naps South, Inc. - MD | Landline |
443-242 | Baltimore | Sparrows Point | Cavalier Telephone Mid-Atlantic, Llc - MD | Landline |
443-243 | Harford | Fallston | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-244 | Carroll | Westminster | Level 3 Communications, Llc - MD | Landline |
443-245 | Cecil | Elkton | Cavalier Telephone, Llc (Mid-Atlantic) - MD | Landline |
443-246 | Cecil | Elkton | Core Communications, Inc. - MD | Landline |
443-247 | Not available. | Union Bridge | Ctc Communications Corp. - MD | Landline |
443-248 | Baltimore | Catonsville | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-249 | Queen Annes | Stevensville | Verizon Maryland, Inc. | Landline |
443-250 | Baltimore | Baltimore | Sprint Spectrum L.p. | Wireless |
443-251 | Baltimore | Chestertown | Local Access Llc - MD | Wireless |
443-252 | Cecil | Perryville | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-253 | Baltimore | Baltimore | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-254 | Anne Arundel | Annapolis | Omnipoint Communications Cap Operations, Llc | Wireless |
443-255 | Baltimore | Baltimore | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-256 | Not available. | North East | Ctc Communications Corp. - MD | Landline |
443-257 | Baltimore | Baltimore | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
443-258 | Talbot | Easton | New Cingular Wireless Pcs, Llc - DC | Wireless |
443-259 | Howard | Columbia | Verizon Maryland, Inc. | Landline |
443-260 | Wicomico | Salisbury | Verizon Maryland, Inc. | Landline |
443-261 | Anne Arundel | Severna Park | Mci Worldcom Communications, Inc. - MD | Landline |
443-262 | Queen Annes | Centreville | Verizon Maryland, Inc. | Landline |
443-263 | Baltimore | Baltimore | Verizon Maryland, Inc. | Landline |
443-264 | Baltimore | Pikesville | Xo Maryland, Llc | Landline |
443-265 | Baltimore | Fork | Cavalier Telephone Mid-Atlantic, Llc - MD | Landline |
443-266 | Not available. | Glenwood | Global Crossing Local Services, Inc.-Md | Landline |
443-267 | Harford | Darlington | Teleport Communications America, Llc - MD | Landline |
443-268 | Baltimore | Baltimore | Core Communications, Inc. - MD | Landline |
443-269 | Baltimore | Towson | Xo Maryland, Llc | Landline |
443-270 | Anne Arundel | Baltimore | Paetec Communications, Inc. - MD | Landline |
Phone Number 443-636-2312 |
USAGE Landline |
City Catonsville |
Operate Read more about who called from 4436362312 |
Update Time Oct-17-2024 |
Phone Number 443-280-0497 |
USAGE Wireless |
City Sykesville |
Operate Read more about who called from 4432800497 |
Update Time Oct-17-2024 |
Phone Number 443-826-6191 |
USAGE Wireless |
City Baltimore |
Operate Read more about who called from 4438266191 |
Update Time Oct-17-2024 |
Phone Number 443-776-8670 |
USAGE Landline |
City Baltimore |
Operate Read more about who called from 4437768670 |
Update Time Oct-16-2024 |
Phone Number 443-714-6923 |
USAGE Landline |
City Columbia |
Operate Read more about who called from 4437146923 |
Update Time Oct-16-2024 |
Phone Number 443-766-5912 |
USAGE Landline |
City Columbia |
Operate Read more about who called from 4437665912 |
Update Time Oct-16-2024 |
Phone Number 443-714-6928 |
USAGE Landline |
City Columbia |
Operate Read more about who called from 4437146928 |
Update Time Oct-16-2024 |
Phone Number 443-471-5019 |
USAGE Landline |
City Columbia |
Operate Read more about who called from 4434715019 |
Update Time Oct-16-2024 |
Look up an address from a list of popular area codes
Wir stellen Ihnen für jede deutsche Stadt ein Branchenbuch zur Verfügung