| Information | |
|---|---|
| Area Code(NPA) | 240 - Frederick, MD |
| Prefix(NXX) | 240-566 |
| Full Number | 240-566-9578 |
| International Number | +1 240 566 9578 |
| Location | Frederick |
| State/Province | Maryland |
| Country | United States |
| Service Provider | Verizon Maryland |
| Type | Landline |
| Introduced | 06/11/2002 |
| Major City | Baltimore |
| Major citys in the area | Aspen Hill, MD;Bethesda, MD;Bowie, MD;Chillum, MD; |
| ZIP Code | 21703 |
| Time Zone | Eastern |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 240-566-3237 | Frederick, MD | Frederick | Landline |
| 240-566-8731 | Frederick, MD | Frederick | Landline |
| 240-566-1904 | Frederick, MD | Frederick | Landline |
| 240-566-4438 | Frederick, MD | Frederick | Landline |
| 240-566-9860 | Frederick, MD | Frederick | Landline |
| 240-566-4418 | Frederick, MD | Frederick | Landline |
| 240-566-3577 | Frederick, MD | Frederick | Landline |
| 240-566-8974 | Frederick, MD | Frederick | Landline |
| 240-566-5957 | Frederick, MD | Frederick | Landline |
| 240-566-5534 | Frederick, MD | Frederick | Landline |