Active Prefixes in Area Code 443
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 443-231-#### | Essex | Landline Numbers | At&t Local... |
| 443-232-#### | Not available. | Landline Numbers | Cavalier Telephone, ... |
| 443-233-#### | Vienna | Landline Numbers | Cavalier Telephone, ... |
| 443-234-#### | Not available. | Landline Numbers | Cavalier Telephone, ... |
| 443-235-#### | Salisbury | Wireless Numbers | Cellco Partnership D... |
| 443-236-#### | Cardiff | Landline Numbers | Core Communications,... |
| 443-237-#### | North Beach | Landline Numbers | Core Communications,... |
| 443-238-#### | Not available. | Landline Numbers | Global Naps South, I... |
| 443-239-#### | Easton | Wireless Numbers | New Cingular Wireles... |
| 443-240-#### | Baltimore | Wireless Numbers | New Cingular Wireles... |
| 443-241-#### | Westminster | Landline Numbers | Global Naps South, I... |
| 443-242-#### | Sparrows Point | Landline Numbers | Cavalier Telephone M... |
| 443-243-#### | Fallston | Wireless Numbers | Cellco Partnership D... |
| 443-244-#### | Westminster | Landline Numbers | Level 3 Communicatio... |
| 443-245-#### | Elkton | Landline Numbers | Cavalier Telephone, ... |
| 443-246-#### | Elkton | Landline Numbers | Core Communications,... |
| 443-247-#### | Not available. | Landline Numbers | Global Naps South, I... |
| 443-248-#### | Baltimore | Wireless Numbers | Cellco Partnership D... |
| 443-249-#### | Stevensville | Landline Numbers | Verizon Maryland, In... |
| 443-250-#### | Baltimore | Wireless Numbers | Sprint Spectrum L.p.... |
| 443-251-#### | Catonsville | Wireless Numbers | Cellco Partnership D... |
| 443-252-#### | Perryville | Wireless Numbers | Cellco Partnership D... |
| 443-253-#### | Baltimore | Wireless Numbers | New Cingular Wireles... |
| 443-254-#### | Annapolis | Wireless Numbers | Omnipoint Communicat... |
| 443-255-#### | Baltimore | Wireless Numbers | New Cingular Wireles... |
| 443-256-#### | Not available. | Landline Numbers | Global Naps South, I... |
| 443-257-#### | Baltimore | Wireless Numbers | Cellco Partnership D... |
| 443-258-#### | Easton | Wireless Numbers | New Cingular Wireles... |
| 443-259-#### | Columbia | Landline Numbers | Verizon Maryland, In... |
| 443-260-#### | Salisbury | Landline Numbers | Verizon Maryland, In... |
Area Code 443 Introduction
| Area Code: | 443 |
| Country: | United States |
| State/Province: | Maryland - MD |
| Major City: | Pikesville |
| Time Zone: | Eastern |
| Average property | $145K |
| Average age | 58 y/o |
| Average assets | $57.1K |
| Population density | 12,407 sq mi (32,133 km2) |
| Population | 6,016,447 |
| latitude Longitude: | |
| 37° 53′ N to 39° 43′ N / 75° 03′ W to 79° 29′ W | |
| About 443 : | |
| 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. |
|
| Major cities or places | |
| Arbutus, MD>Arnold, MD>Baltimore, MD>Bel Air North, MD>Bel Air South, MD>Carney, MD>Catonsville, MD>Columbia, MD>Crofton, MD>Dundalk, MD>Edgewood, MD>Eldersburg, MD>Elkridge, MD>Ellicott City, MD>Essex, MD>Glen Burnie, MD>Lochearn, MD>Middle River, MD>Milford Mill, MD>Odenton, MD>Parkville, MD>Perry Hall, MD>Pikesville, MD>Randallstown, MD>Reisterstown, MD>Salisbury, MD>Severn, MD>Severna Park, MD>South Gate, MD>Towson, MD | |