CitysDirectory

City of Columbia

443 Area code: Columbia, Howard - Wireless

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 4437996900 | +1 443-799-6900 Maryland U.S.A.
  • 4437996901 | +1 443-799-6901 Maryland U.S.A.
  • 4437996902 | +1 443-799-6902 Maryland U.S.A.
  • 4437996903 | +1 443-799-6903 Maryland U.S.A.
  • 4437996904 | +1 443-799-6904 Maryland U.S.A.
  • 4437996905 | +1 443-799-6905 Maryland U.S.A.
  • 4437996906 | +1 443-799-6906 Maryland U.S.A.
  • 4437996907 | +1 443-799-6907 Maryland U.S.A.
  • 4437996908 | +1 443-799-6908 Maryland U.S.A.
  • 4437996909 | +1 443-799-6909 Maryland U.S.A.
  • 4437996910 | +1 443-799-6910 Maryland U.S.A.
  • 4437996911 | +1 443-799-6911 Maryland U.S.A.
  • 4437996912 | +1 443-799-6912 Maryland U.S.A.
  • 4437996913 | +1 443-799-6913 Maryland U.S.A.
  • 4437996914 | +1 443-799-6914 Maryland U.S.A.
  • 4437996915 | +1 443-799-6915 Maryland U.S.A.
  • 4437996916 | +1 443-799-6916 Maryland U.S.A.
  • 4437996917 | +1 443-799-6917 Maryland U.S.A.
  • 4437996918 | +1 443-799-6918 Maryland U.S.A.
  • 4437996919 | +1 443-799-6919 Maryland U.S.A.
  • 4437996920 | +1 443-799-6920 Maryland U.S.A.
  • 4437996921 | +1 443-799-6921 Maryland U.S.A.
  • 4437996922 | +1 443-799-6922 Maryland U.S.A.
  • 4437996923 | +1 443-799-6923 Maryland U.S.A.
  • 4437996924 | +1 443-799-6924 Maryland U.S.A.
  • 4437996925 | +1 443-799-6925 Maryland U.S.A.
  • 4437996926 | +1 443-799-6926 Maryland U.S.A.
  • 4437996927 | +1 443-799-6927 Maryland U.S.A.
  • 4437996928 | +1 443-799-6928 Maryland U.S.A.
  • 4437996929 | +1 443-799-6929 Maryland U.S.A.
  • 4437996930 | +1 443-799-6930 Maryland U.S.A.
  • 4437996931 | +1 443-799-6931 Maryland U.S.A.
  • 4437996932 | +1 443-799-6932 Maryland U.S.A.
  • 4437996933 | +1 443-799-6933 Maryland U.S.A.
  • 4437996934 | +1 443-799-6934 Maryland U.S.A.
  • 4437996935 | +1 443-799-6935 Maryland U.S.A.
  • 4437996936 | +1 443-799-6936 Maryland U.S.A.
  • 4437996937 | +1 443-799-6937 Maryland U.S.A.
  • 4437996938 | +1 443-799-6938 Maryland U.S.A.
  • 4437996939 | +1 443-799-6939 Maryland U.S.A.
  • 4437996940 | +1 443-799-6940 Maryland U.S.A.
  • 4437996941 | +1 443-799-6941 Maryland U.S.A.
  • 4437996942 | +1 443-799-6942 Maryland U.S.A.
  • 4437996943 | +1 443-799-6943 Maryland U.S.A.
  • 4437996944 | +1 443-799-6944 Maryland U.S.A.
  • 4437996945 | +1 443-799-6945 Maryland U.S.A.
  • 4437996946 | +1 443-799-6946 Maryland U.S.A.
  • 4437996947 | +1 443-799-6947 Maryland U.S.A.
  • 4437996948 | +1 443-799-6948 Maryland U.S.A.
  • 4437996949 | +1 443-799-6949 Maryland U.S.A.
  • 4437996950 | +1 443-799-6950 Maryland U.S.A.
  • 4437996951 | +1 443-799-6951 Maryland U.S.A.
  • 4437996952 | +1 443-799-6952 Maryland U.S.A.
  • 4437996953 | +1 443-799-6953 Maryland U.S.A.
  • 4437996954 | +1 443-799-6954 Maryland U.S.A.
  • 4437996955 | +1 443-799-6955 Maryland U.S.A.
  • 4437996956 | +1 443-799-6956 Maryland U.S.A.
  • 4437996957 | +1 443-799-6957 Maryland U.S.A.
  • 4437996958 | +1 443-799-6958 Maryland U.S.A.
  • 4437996959 | +1 443-799-6959 Maryland U.S.A.
  • 4437996960 | +1 443-799-6960 Maryland U.S.A.
  • 4437996961 | +1 443-799-6961 Maryland U.S.A.
  • 4437996962 | +1 443-799-6962 Maryland U.S.A.
  • 4437996963 | +1 443-799-6963 Maryland U.S.A.
  • 4437996964 | +1 443-799-6964 Maryland U.S.A.
  • 4437996965 | +1 443-799-6965 Maryland U.S.A.
  • 4437996966 | +1 443-799-6966 Maryland U.S.A.
  • 4437996967 | +1 443-799-6967 Maryland U.S.A.
  • 4437996968 | +1 443-799-6968 Maryland U.S.A.
  • 4437996969 | +1 443-799-6969 Maryland U.S.A.
  • 4437996970 | +1 443-799-6970 Maryland U.S.A.
  • 4437996971 | +1 443-799-6971 Maryland U.S.A.
  • 4437996972 | +1 443-799-6972 Maryland U.S.A.
  • 4437996973 | +1 443-799-6973 Maryland U.S.A.
  • 4437996974 | +1 443-799-6974 Maryland U.S.A.
  • 4437996975 | +1 443-799-6975 Maryland U.S.A.
  • 4437996976 | +1 443-799-6976 Maryland U.S.A.
  • 4437996977 | +1 443-799-6977 Maryland U.S.A.
  • 4437996978 | +1 443-799-6978 Maryland U.S.A.
  • 4437996979 | +1 443-799-6979 Maryland U.S.A.
  • 4437996980 | +1 443-799-6980 Maryland U.S.A.
  • 4437996981 | +1 443-799-6981 Maryland U.S.A.
  • 4437996982 | +1 443-799-6982 Maryland U.S.A.
  • 4437996983 | +1 443-799-6983 Maryland U.S.A.
  • 4437996984 | +1 443-799-6984 Maryland U.S.A.
  • 4437996985 | +1 443-799-6985 Maryland U.S.A.
  • 4437996986 | +1 443-799-6986 Maryland U.S.A.
  • 4437996987 | +1 443-799-6987 Maryland U.S.A.
  • 4437996988 | +1 443-799-6988 Maryland U.S.A.
  • 4437996989 | +1 443-799-6989 Maryland U.S.A.
  • 4437996990 | +1 443-799-6990 Maryland U.S.A.
  • 4437996991 | +1 443-799-6991 Maryland U.S.A.
  • 4437996992 | +1 443-799-6992 Maryland U.S.A.
  • 4437996993 | +1 443-799-6993 Maryland U.S.A.
  • 4437996994 | +1 443-799-6994 Maryland U.S.A.
  • 4437996995 | +1 443-799-6995 Maryland U.S.A.
  • 4437996996 | +1 443-799-6996 Maryland U.S.A.
  • 4437996997 | +1 443-799-6997 Maryland U.S.A.
  • 4437996998 | +1 443-799-6998 Maryland U.S.A.
  • 4437996999 | +1 443-799-6999 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z