| Information | |
|---|---|
| Area Code(NPA) | 240 - Grantsville, MD |
| Prefix(NXX) | 240-275 |
| Full Number | 240-275-4821 |
| International Number | +1 240 275 4821 |
| Location | Garrett |
| State/Province | Maryland |
| Country | United States |
| Service Provider | Core Communications |
| Type | Landline |
| Introduced | 10/31/2000 |
| Major City | Baltimore |
| Major citys in the area | Aspen Hill, MD;Bethesda, MD;Bowie, MD;Chillum, MD; |
| ZIP Code | 21536 |
| Time Zone | Eastern |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 240-275-3290 | Grantsville, MD | Garrett | Landline |
| 240-275-5785 | Grantsville, MD | Garrett | Landline |
| 240-275-8790 | Grantsville, MD | Garrett | Landline |
| 240-275-8761 | Grantsville, MD | Garrett | Landline |
| 240-275-2847 | Grantsville, MD | Garrett | Landline |
| 240-275-4380 | Grantsville, MD | Garrett | Landline |
| 240-275-9250 | Grantsville, MD | Garrett | Landline |
| 240-275-0104 | Grantsville, MD | Garrett | Landline |
| 240-275-2165 | Grantsville, MD | Garrett | Landline |
| 240-275-1888 | Grantsville, MD | Garrett | Landline |