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).

  • 4438388100 | +1 443-838-8100 Maryland U.S.A.
  • 4438388101 | +1 443-838-8101 Maryland U.S.A.
  • 4438388102 | +1 443-838-8102 Maryland U.S.A.
  • 4438388103 | +1 443-838-8103 Maryland U.S.A.
  • 4438388104 | +1 443-838-8104 Maryland U.S.A.
  • 4438388105 | +1 443-838-8105 Maryland U.S.A.
  • 4438388106 | +1 443-838-8106 Maryland U.S.A.
  • 4438388107 | +1 443-838-8107 Maryland U.S.A.
  • 4438388108 | +1 443-838-8108 Maryland U.S.A.
  • 4438388109 | +1 443-838-8109 Maryland U.S.A.
  • 4438388110 | +1 443-838-8110 Maryland U.S.A.
  • 4438388111 | +1 443-838-8111 Maryland U.S.A.
  • 4438388112 | +1 443-838-8112 Maryland U.S.A.
  • 4438388113 | +1 443-838-8113 Maryland U.S.A.
  • 4438388114 | +1 443-838-8114 Maryland U.S.A.
  • 4438388115 | +1 443-838-8115 Maryland U.S.A.
  • 4438388116 | +1 443-838-8116 Maryland U.S.A.
  • 4438388117 | +1 443-838-8117 Maryland U.S.A.
  • 4438388118 | +1 443-838-8118 Maryland U.S.A.
  • 4438388119 | +1 443-838-8119 Maryland U.S.A.
  • 4438388120 | +1 443-838-8120 Maryland U.S.A.
  • 4438388121 | +1 443-838-8121 Maryland U.S.A.
  • 4438388122 | +1 443-838-8122 Maryland U.S.A.
  • 4438388123 | +1 443-838-8123 Maryland U.S.A.
  • 4438388124 | +1 443-838-8124 Maryland U.S.A.
  • 4438388125 | +1 443-838-8125 Maryland U.S.A.
  • 4438388126 | +1 443-838-8126 Maryland U.S.A.
  • 4438388127 | +1 443-838-8127 Maryland U.S.A.
  • 4438388128 | +1 443-838-8128 Maryland U.S.A.
  • 4438388129 | +1 443-838-8129 Maryland U.S.A.
  • 4438388130 | +1 443-838-8130 Maryland U.S.A.
  • 4438388131 | +1 443-838-8131 Maryland U.S.A.
  • 4438388132 | +1 443-838-8132 Maryland U.S.A.
  • 4438388133 | +1 443-838-8133 Maryland U.S.A.
  • 4438388134 | +1 443-838-8134 Maryland U.S.A.
  • 4438388135 | +1 443-838-8135 Maryland U.S.A.
  • 4438388136 | +1 443-838-8136 Maryland U.S.A.
  • 4438388137 | +1 443-838-8137 Maryland U.S.A.
  • 4438388138 | +1 443-838-8138 Maryland U.S.A.
  • 4438388139 | +1 443-838-8139 Maryland U.S.A.
  • 4438388140 | +1 443-838-8140 Maryland U.S.A.
  • 4438388141 | +1 443-838-8141 Maryland U.S.A.
  • 4438388142 | +1 443-838-8142 Maryland U.S.A.
  • 4438388143 | +1 443-838-8143 Maryland U.S.A.
  • 4438388144 | +1 443-838-8144 Maryland U.S.A.
  • 4438388145 | +1 443-838-8145 Maryland U.S.A.
  • 4438388146 | +1 443-838-8146 Maryland U.S.A.
  • 4438388147 | +1 443-838-8147 Maryland U.S.A.
  • 4438388148 | +1 443-838-8148 Maryland U.S.A.
  • 4438388149 | +1 443-838-8149 Maryland U.S.A.
  • 4438388150 | +1 443-838-8150 Maryland U.S.A.
  • 4438388151 | +1 443-838-8151 Maryland U.S.A.
  • 4438388152 | +1 443-838-8152 Maryland U.S.A.
  • 4438388153 | +1 443-838-8153 Maryland U.S.A.
  • 4438388154 | +1 443-838-8154 Maryland U.S.A.
  • 4438388155 | +1 443-838-8155 Maryland U.S.A.
  • 4438388156 | +1 443-838-8156 Maryland U.S.A.
  • 4438388157 | +1 443-838-8157 Maryland U.S.A.
  • 4438388158 | +1 443-838-8158 Maryland U.S.A.
  • 4438388159 | +1 443-838-8159 Maryland U.S.A.
  • 4438388160 | +1 443-838-8160 Maryland U.S.A.
  • 4438388161 | +1 443-838-8161 Maryland U.S.A.
  • 4438388162 | +1 443-838-8162 Maryland U.S.A.
  • 4438388163 | +1 443-838-8163 Maryland U.S.A.
  • 4438388164 | +1 443-838-8164 Maryland U.S.A.
  • 4438388165 | +1 443-838-8165 Maryland U.S.A.
  • 4438388166 | +1 443-838-8166 Maryland U.S.A.
  • 4438388167 | +1 443-838-8167 Maryland U.S.A.
  • 4438388168 | +1 443-838-8168 Maryland U.S.A.
  • 4438388169 | +1 443-838-8169 Maryland U.S.A.
  • 4438388170 | +1 443-838-8170 Maryland U.S.A.
  • 4438388171 | +1 443-838-8171 Maryland U.S.A.
  • 4438388172 | +1 443-838-8172 Maryland U.S.A.
  • 4438388173 | +1 443-838-8173 Maryland U.S.A.
  • 4438388174 | +1 443-838-8174 Maryland U.S.A.
  • 4438388175 | +1 443-838-8175 Maryland U.S.A.
  • 4438388176 | +1 443-838-8176 Maryland U.S.A.
  • 4438388177 | +1 443-838-8177 Maryland U.S.A.
  • 4438388178 | +1 443-838-8178 Maryland U.S.A.
  • 4438388179 | +1 443-838-8179 Maryland U.S.A.
  • 4438388180 | +1 443-838-8180 Maryland U.S.A.
  • 4438388181 | +1 443-838-8181 Maryland U.S.A.
  • 4438388182 | +1 443-838-8182 Maryland U.S.A.
  • 4438388183 | +1 443-838-8183 Maryland U.S.A.
  • 4438388184 | +1 443-838-8184 Maryland U.S.A.
  • 4438388185 | +1 443-838-8185 Maryland U.S.A.
  • 4438388186 | +1 443-838-8186 Maryland U.S.A.
  • 4438388187 | +1 443-838-8187 Maryland U.S.A.
  • 4438388188 | +1 443-838-8188 Maryland U.S.A.
  • 4438388189 | +1 443-838-8189 Maryland U.S.A.
  • 4438388190 | +1 443-838-8190 Maryland U.S.A.
  • 4438388191 | +1 443-838-8191 Maryland U.S.A.
  • 4438388192 | +1 443-838-8192 Maryland U.S.A.
  • 4438388193 | +1 443-838-8193 Maryland U.S.A.
  • 4438388194 | +1 443-838-8194 Maryland U.S.A.
  • 4438388195 | +1 443-838-8195 Maryland U.S.A.
  • 4438388196 | +1 443-838-8196 Maryland U.S.A.
  • 4438388197 | +1 443-838-8197 Maryland U.S.A.
  • 4438388198 | +1 443-838-8198 Maryland U.S.A.
  • 4438388199 | +1 443-838-8199 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