| Information | |
|---|---|
| Area Code(NPA) | 443 - Columbia, MD |
| Prefix(NXX) | 443-542 |
| Full Number | 443-542-3907 |
| International Number | +1 443 542 3907 |
| Location | Howard |
| State/Province | Maryland |
| Country | United States |
| Service Provider | Comcast Phone Of Northern Maryland |
| Type | Landline |
| Introduced | 06/30/2001 |
| Major City | Baltimore |
| Major citys in the area | Annapolis, MD;Arbutus, MD;Arnold, MD;Baltimore, MD |
| ZIP Code | 21045 |
| Time Zone | Eastern |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 443-542-9121 | Columbia, MD | Howard | Landline |
| 443-542-5024 | Columbia, MD | Howard | Landline |
| 443-542-0950 | Columbia, MD | Howard | Landline |
| 443-542-8425 | Columbia, MD | Howard | Landline |
| 443-542-9522 | Columbia, MD | Howard | Landline |
| 443-542-4466 | Columbia, MD | Howard | Landline |
| 443-542-9265 | Columbia, MD | Howard | Landline |
| 443-542-3432 | Columbia, MD | Howard | Landline |
| 443-542-3643 | Columbia, MD | Howard | Landline |
| 443-542-2030 | Columbia, MD | Howard | Landline |