City of Columbia


410 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).

  • 4103228200 | +1 410-322-8200 Maryland U.S.A.
  • 4103228201 | +1 410-322-8201 Maryland U.S.A.
  • 4103228202 | +1 410-322-8202 Maryland U.S.A.
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  • 4103228208 | +1 410-322-8208 Maryland U.S.A.
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  • 4103228210 | +1 410-322-8210 Maryland U.S.A.
  • 4103228211 | +1 410-322-8211 Maryland U.S.A.
  • 4103228212 | +1 410-322-8212 Maryland U.S.A.
  • 4103228213 | +1 410-322-8213 Maryland U.S.A.
  • 4103228214 | +1 410-322-8214 Maryland U.S.A.
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  • 4103228218 | +1 410-322-8218 Maryland U.S.A.
  • 4103228219 | +1 410-322-8219 Maryland U.S.A.
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  • 4103228224 | +1 410-322-8224 Maryland U.S.A.
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  • 4103228230 | +1 410-322-8230 Maryland U.S.A.
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  • 4103228233 | +1 410-322-8233 Maryland U.S.A.
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  • 4103228248 | +1 410-322-8248 Maryland U.S.A.
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  • 4103228250 | +1 410-322-8250 Maryland U.S.A.
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  • 4103228252 | +1 410-322-8252 Maryland U.S.A.
  • 4103228253 | +1 410-322-8253 Maryland U.S.A.
  • 4103228254 | +1 410-322-8254 Maryland U.S.A.
  • 4103228255 | +1 410-322-8255 Maryland U.S.A.
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  • 4103228257 | +1 410-322-8257 Maryland U.S.A.
  • 4103228258 | +1 410-322-8258 Maryland U.S.A.
  • 4103228259 | +1 410-322-8259 Maryland U.S.A.
  • 4103228260 | +1 410-322-8260 Maryland U.S.A.
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  • 4103228264 | +1 410-322-8264 Maryland U.S.A.
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  • 4103228270 | +1 410-322-8270 Maryland U.S.A.
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  • 4103228280 | +1 410-322-8280 Maryland U.S.A.
  • 4103228281 | +1 410-322-8281 Maryland U.S.A.
  • 4103228282 | +1 410-322-8282 Maryland U.S.A.
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  • 4103228286 | +1 410-322-8286 Maryland U.S.A.
  • 4103228287 | +1 410-322-8287 Maryland U.S.A.
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  • 4103228298 | +1 410-322-8298 Maryland U.S.A.
  • 4103228299 | +1 410-322-8299 Maryland U.S.A.