Maryland Phone Prefixes in 301-7XX Area Code
Phone Prefixes in the 301-7XX Area Code
| Prefix | Usage | Primary City |
|---|---|---|
| (301) 793 | Wireless | Silver Spring |
| (301) 766 | Landline | Hagerstown |
| (301) 778 | Landline | Capitol Heights |
| (301) 716 | Wireless | Beltsville |
| (301) 759 | Landline | Cumberland |
| (301) 783 | Landline | Cumberland |
| (301) 785 | Wireless | Silver Spring |
| (301) 719 | Landline | Mount Rainier |
| (301) 760 | Landline | Bethesda |
| (301) 799 | Landline | Keedysville |
| (301) 722 | Landline | Cumberland |
| (301) 727 | Landline | Capitol Heights |
| (301) 731 | Landline | Lanham |
| (301) 772 | Landline | Hyattsville |
| (301) 735 | Landline | Suitland |
| (301) 768 | Landline | Cabin John |
| (301) 748 | Wireless | Frederick |
| (301) 743 | Landline | Indian Head |
| (301) 781 | Landline | Frostburg |
| (301) 724 | Landline | Cumberland |
| (301) 732 | Wireless | Greenbelt |
| (301) 710 | Landline | Waldorf |
| (301) 770 | Landline | Rockville |
| (301) 776 | Landline | Laurel |
| (301) 712 | Landline | Frederick |
| (301) 706 | Wireless | Silver Spring |
| (301) 749 | Landline | Oxon Hill |
| (301) 761 | Landline | Kensington |
| (301) 709 | Wireless | Greenbelt |
| (301) 791 | Landline | Hagerstown |
| (301) 765 | Landline | Bethesda |
| (301) 769 | Landline | Avenue |
| (301) 708 | Wireless | Greenbelt |
| (301) 725 | Landline | Laurel |
| (301) 777 | Landline | Cumberland |
| (301) 779 | Landline | Hyattsville |
| (301) 715 | Landline | Upper Marlboro |
| (301) 721 | Landline | Gaithersburg |
| (301) 701 | Wireless | Hyattsville |
| (301) 754 | Landline | Silver Spring |
| (301) 756 | Landline | Laurel |
| (301) 753 | Landline | Oxon Hill |
| (301) 738 | Landline | Rockville |
| (301) 789 | Landline | Hyattsville |
| (301) 717 | Wireless | Silver Spring |
| (301) 796 | Landline | College Park |
| (301) 705 | Landline | Waldorf |
| (301) 795 | Landline | Hyattsville |
| Prefix | Usage | Primary City |
|---|---|---|
| (301) 713 | Landline | Silver Spring |
| (301) 780 | Landline | Upper Marlboro |
| (301) 729 | Landline | Cumberland |
| (301) 758 | Wireless | Silver Spring |
| (301) 763 | Landline | Suitland |
| (301) 746 | Landline | Accident |
| (301) 767 | Landline | Bethesda |
| (301) 790 | Landline | Hagerstown |
| (301) 730 | Wireless | Myersville |
| (301) 733 | Landline | Hagerstown |
| (301) 723 | Landline | Cumberland |
| (301) 747 | Landline | Mount Rainier |
| (301) 782 | Landline | Brandywine |
| (301) 714 | Landline | Hagerstown |
| (301) 775 | Wireless | Silver Spring |
| (301) 720 | Landline | Brandywine |
| (301) 751 | Wireless | Waldorf |
| (301) 728 | Wireless | Silver Spring |
| (301) 745 | Landline | Hagerstown |
| (301) 702 | Landline | Temple Hills |
| (301) 704 | Wireless | Silver Spring |
| (301) 797 | Landline | Hagerstown |
| (301) 750 | Landline | Friendsville |
| (301) 718 | Landline | Chevy Chase |
| (301) 755 | Landline | Silver Spring |
| (301) 757 | Landline | Patuxent River |
| (301) 764 | Landline | Waldorf |
| (301) 792 | Wireless | Silver Spring |
| (301) 707 | Wireless | Cumberland |
| (301) 788 | Wireless | Frederick |
| (301) 739 | Landline | Hagerstown |
| (301) 752 | Wireless | Waldorf |
| (301) 744 | Landline | Indian Head |
| (301) 774 | Landline | Ashton |
| (301) 762 | Landline | Rockville |
| (301) 786 | Landline | Mccoole |
| (301) 773 | Landline | Hyattsville |
| (301) 787 | Wireless | Silver Spring |
| (301) 740 | Landline | Gaithersburg |
| (301) 703 | Landline | Mount Airy |
| (301) 784 | Landline | Cumberland |
| (301) 736 | Landline | Suitland |
| (301) 794 | Landline | Lanham |
| (301) 741 | Landline | Laurel |
| (301) 734 | Landline | Silver Spring |
| (301) 771 | Wireless | Chevy Chase |
| (301) 742 | Wireless | Bethesda |
| (301) 798 | Landline | New Market |
| (301) 737 | Landline | Lexington Park |
More 3XX Area Codes Phone Numbers
