City of Columbia


443 Area code: Columbia, Howard - Landline

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).

  • 4432126200 | +1 443-212-6200 Maryland U.S.A.
  • 4432126201 | +1 443-212-6201 Maryland U.S.A.
  • 4432126202 | +1 443-212-6202 Maryland U.S.A.
  • 4432126203 | +1 443-212-6203 Maryland U.S.A.
  • 4432126204 | +1 443-212-6204 Maryland U.S.A.
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  • 4432126206 | +1 443-212-6206 Maryland U.S.A.
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  • 4432126208 | +1 443-212-6208 Maryland U.S.A.
  • 4432126209 | +1 443-212-6209 Maryland U.S.A.
  • 4432126210 | +1 443-212-6210 Maryland U.S.A.
  • 4432126211 | +1 443-212-6211 Maryland U.S.A.
  • 4432126212 | +1 443-212-6212 Maryland U.S.A.
  • 4432126213 | +1 443-212-6213 Maryland U.S.A.
  • 4432126214 | +1 443-212-6214 Maryland U.S.A.
  • 4432126215 | +1 443-212-6215 Maryland U.S.A.
  • 4432126216 | +1 443-212-6216 Maryland U.S.A.
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  • 4432126218 | +1 443-212-6218 Maryland U.S.A.
  • 4432126219 | +1 443-212-6219 Maryland U.S.A.
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  • 4432126221 | +1 443-212-6221 Maryland U.S.A.
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  • 4432126224 | +1 443-212-6224 Maryland U.S.A.
  • 4432126225 | +1 443-212-6225 Maryland U.S.A.
  • 4432126226 | +1 443-212-6226 Maryland U.S.A.
  • 4432126227 | +1 443-212-6227 Maryland U.S.A.
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  • 4432126231 | +1 443-212-6231 Maryland U.S.A.
  • 4432126232 | +1 443-212-6232 Maryland U.S.A.
  • 4432126233 | +1 443-212-6233 Maryland U.S.A.
  • 4432126234 | +1 443-212-6234 Maryland U.S.A.
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  • 4432126239 | +1 443-212-6239 Maryland U.S.A.
  • 4432126240 | +1 443-212-6240 Maryland U.S.A.
  • 4432126241 | +1 443-212-6241 Maryland U.S.A.
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  • 4432126243 | +1 443-212-6243 Maryland U.S.A.
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  • 4432126245 | +1 443-212-6245 Maryland U.S.A.
  • 4432126246 | +1 443-212-6246 Maryland U.S.A.
  • 4432126247 | +1 443-212-6247 Maryland U.S.A.
  • 4432126248 | +1 443-212-6248 Maryland U.S.A.
  • 4432126249 | +1 443-212-6249 Maryland U.S.A.
  • 4432126250 | +1 443-212-6250 Maryland U.S.A.
  • 4432126251 | +1 443-212-6251 Maryland U.S.A.
  • 4432126252 | +1 443-212-6252 Maryland U.S.A.
  • 4432126253 | +1 443-212-6253 Maryland U.S.A.
  • 4432126254 | +1 443-212-6254 Maryland U.S.A.
  • 4432126255 | +1 443-212-6255 Maryland U.S.A.
  • 4432126256 | +1 443-212-6256 Maryland U.S.A.
  • 4432126257 | +1 443-212-6257 Maryland U.S.A.
  • 4432126258 | +1 443-212-6258 Maryland U.S.A.
  • 4432126259 | +1 443-212-6259 Maryland U.S.A.
  • 4432126260 | +1 443-212-6260 Maryland U.S.A.
  • 4432126261 | +1 443-212-6261 Maryland U.S.A.
  • 4432126262 | +1 443-212-6262 Maryland U.S.A.
  • 4432126263 | +1 443-212-6263 Maryland U.S.A.
  • 4432126264 | +1 443-212-6264 Maryland U.S.A.
  • 4432126265 | +1 443-212-6265 Maryland U.S.A.
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  • 4432126268 | +1 443-212-6268 Maryland U.S.A.
  • 4432126269 | +1 443-212-6269 Maryland U.S.A.
  • 4432126270 | +1 443-212-6270 Maryland U.S.A.
  • 4432126271 | +1 443-212-6271 Maryland U.S.A.
  • 4432126272 | +1 443-212-6272 Maryland U.S.A.
  • 4432126273 | +1 443-212-6273 Maryland U.S.A.
  • 4432126274 | +1 443-212-6274 Maryland U.S.A.
  • 4432126275 | +1 443-212-6275 Maryland U.S.A.
  • 4432126276 | +1 443-212-6276 Maryland U.S.A.
  • 4432126277 | +1 443-212-6277 Maryland U.S.A.
  • 4432126278 | +1 443-212-6278 Maryland U.S.A.
  • 4432126279 | +1 443-212-6279 Maryland U.S.A.
  • 4432126280 | +1 443-212-6280 Maryland U.S.A.
  • 4432126281 | +1 443-212-6281 Maryland U.S.A.
  • 4432126282 | +1 443-212-6282 Maryland U.S.A.
  • 4432126283 | +1 443-212-6283 Maryland U.S.A.
  • 4432126284 | +1 443-212-6284 Maryland U.S.A.
  • 4432126285 | +1 443-212-6285 Maryland U.S.A.
  • 4432126286 | +1 443-212-6286 Maryland U.S.A.
  • 4432126287 | +1 443-212-6287 Maryland U.S.A.
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  • 4432126289 | +1 443-212-6289 Maryland U.S.A.
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  • 4432126297 | +1 443-212-6297 Maryland U.S.A.
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  • 4432126299 | +1 443-212-6299 Maryland U.S.A.