| Information | |
|---|---|
| Area Code(NPA) | 301 - Oldtown, MD |
| Prefix(NXX) | 301-478 |
| Full Number | 301-478-6138 |
| International Number | +1 301 478 6138 |
| Location | Allegany |
| State/Province | Maryland |
| Country | United States |
| Service Provider | Verizon Maryland |
| Type | Landline |
| Introduced | 02/04/1994 |
| Major City | Baltimore |
| Major citys in the area | Aspen Hill, MD;Bethesda, MD;Bowie, MD;Chillum, MD; |
| ZIP Code | 21555 |
| Time Zone | Eastern (UTC-05:00) |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 301-478-1498 | Oldtown, MD | Allegany | Landline |
| 301-478-4520 | Oldtown, MD | Allegany | Landline |
| 301-478-3089 | Oldtown, MD | Allegany | Landline |
| 301-478-0119 | Oldtown, MD | Allegany | Landline |
| 301-478-4207 | Oldtown, MD | Allegany | Landline |
| 301-478-2797 | Oldtown, MD | Allegany | Landline |
| 301-478-0992 | Oldtown, MD | Allegany | Landline |
| 301-478-2009 | Oldtown, MD | Allegany | Landline |
| 301-478-4492 | Oldtown, MD | Allegany | Landline |
| 301-478-0251 | Oldtown, MD | Allegany | Landline |