Maryland Phone Prefixes in 240-8XX Area Code
Phone Prefixes in the 240-8XX Area Code
| Prefix | Usage | Primary City |
|---|---|---|
| (240) 844 | Landline | Ridge |
| (240) 888 | Wireless | Rockville |
| (240) 897 | Landline | Mount Rainier |
| (240) 832 | Wireless | Bethesda |
| (240) 899 | Wireless | Bethesda |
| (240) 838 | Wireless | Oxon Hill |
| (240) 841 | Landline | Laurel |
| (240) 800 | Landline | Chevy Chase |
| (240) 833 | Landline | Chevy Chase |
| (240) 883 | Landline | Sandy Spring |
| (240) 895 | Landline | Lexington Park |
| (240) 846 | Landline | Clinton |
| (240) 882 | Wireless | Capitol Heights |
| (240) 818 | Landline | Smithsburg |
| (240) 803 | Wireless | Cumberland |
| (240) 826 | Landline | Rockville |
| (240) 812 | Landline | Poolesville |
| (240) 843 | Landline | College Park |
| (240) 865 | Landline | Baltimore |
| (240) 804 | Landline | Newburg |
| Prefix | Usage | Primary City |
|---|---|---|
| (240) 880 | Landline | Chevy Chase |
| (240) 892 | Landline | Upper Marlboro |
| (240) 802 | Wireless | Bethesda |
| (240) 864 | Landline | Rockville |
| (240) 845 | Landline | Chevy Chase |
| (240) 898 | Landline | Mount Rainier |
| (240) 839 | Wireless | Silver Spring |
| (240) 823 | Landline | Brandywine |
| (240) 837 | Landline | Hughesville |
| (240) 813 | Landline | Gaithersburg |
| (240) 848 | Wireless | Gaithersburg |
| (240) 821 | Landline | Silver Spring |
| (240) 893 | Wireless | Silver Spring |
| (240) 842 | Landline | Glenn Dale |
| (240) 863 | Landline | Laurel |
| (240) 855 | Wireless | Cabin John |
| (240) 876 | Wireless | Bethesda |
| (240) 801 | Wireless | Gaithersburg |
| (240) 857 | Landline | Mount Rainier |
| (240) 868 | Landline | Mount Rainier |
More 2XX Area Codes Phone Numbers
