| Information | |
|---|---|
| Area Code(NPA) | 443 - Baltimore, MD |
| Prefix(NXX) | 443-648 |
| Full Number | 443-648-1644 |
| International Number | +1 443 648 1644 |
| Location | Baltimore City |
| State/Province | Maryland |
| Country | United States |
| Service Provider | Teleport Communications America |
| Type | Landline |
| Introduced | 08/14/1998 |
| Major City | Baltimore |
| Major citys in the area | Annapolis, MD;Arbutus, MD;Arnold, MD;Baltimore, MD |
| ZIP Code | 21202 |
| Time Zone | Eastern |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 443-648-9438 | Baltimore, MD | Baltimore City | Landline |
| 443-648-5311 | Baltimore, MD | Baltimore City | Landline |
| 443-648-7920 | Baltimore, MD | Baltimore City | Landline |
| 443-648-7904 | Baltimore, MD | Baltimore City | Landline |
| 443-648-7201 | Baltimore, MD | Baltimore City | Landline |
| 443-648-0052 | Baltimore, MD | Baltimore City | Landline |
| 443-648-6634 | Baltimore, MD | Baltimore City | Landline |
| 443-648-4263 | Baltimore, MD | Baltimore City | Landline |
| 443-648-2597 | Baltimore, MD | Baltimore City | Landline |
| 443-648-8632 | Baltimore, MD | Baltimore City | Landline |