City of Baltimore


443 Area code: Baltimore, Baltimore City - 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).

  • 4438517300 | +1 443-851-7300 Maryland U.S.A.
  • 4438517301 | +1 443-851-7301 Maryland U.S.A.
  • 4438517302 | +1 443-851-7302 Maryland U.S.A.
  • 4438517303 | +1 443-851-7303 Maryland U.S.A.
  • 4438517304 | +1 443-851-7304 Maryland U.S.A.
  • 4438517305 | +1 443-851-7305 Maryland U.S.A.
  • 4438517306 | +1 443-851-7306 Maryland U.S.A.
  • 4438517307 | +1 443-851-7307 Maryland U.S.A.
  • 4438517308 | +1 443-851-7308 Maryland U.S.A.
  • 4438517309 | +1 443-851-7309 Maryland U.S.A.
  • 4438517310 | +1 443-851-7310 Maryland U.S.A.
  • 4438517311 | +1 443-851-7311 Maryland U.S.A.
  • 4438517312 | +1 443-851-7312 Maryland U.S.A.
  • 4438517313 | +1 443-851-7313 Maryland U.S.A.
  • 4438517314 | +1 443-851-7314 Maryland U.S.A.
  • 4438517315 | +1 443-851-7315 Maryland U.S.A.
  • 4438517316 | +1 443-851-7316 Maryland U.S.A.
  • 4438517317 | +1 443-851-7317 Maryland U.S.A.
  • 4438517318 | +1 443-851-7318 Maryland U.S.A.
  • 4438517319 | +1 443-851-7319 Maryland U.S.A.
  • 4438517320 | +1 443-851-7320 Maryland U.S.A.
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  • 4438517325 | +1 443-851-7325 Maryland U.S.A.
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  • 4438517333 | +1 443-851-7333 Maryland U.S.A.
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  • 4438517335 | +1 443-851-7335 Maryland U.S.A.
  • 4438517336 | +1 443-851-7336 Maryland U.S.A.
  • 4438517337 | +1 443-851-7337 Maryland U.S.A.
  • 4438517338 | +1 443-851-7338 Maryland U.S.A.
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  • 4438517340 | +1 443-851-7340 Maryland U.S.A.
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  • 4438517348 | +1 443-851-7348 Maryland U.S.A.
  • 4438517349 | +1 443-851-7349 Maryland U.S.A.
  • 4438517350 | +1 443-851-7350 Maryland U.S.A.
  • 4438517351 | +1 443-851-7351 Maryland U.S.A.
  • 4438517352 | +1 443-851-7352 Maryland U.S.A.
  • 4438517353 | +1 443-851-7353 Maryland U.S.A.
  • 4438517354 | +1 443-851-7354 Maryland U.S.A.
  • 4438517355 | +1 443-851-7355 Maryland U.S.A.
  • 4438517356 | +1 443-851-7356 Maryland U.S.A.
  • 4438517357 | +1 443-851-7357 Maryland U.S.A.
  • 4438517358 | +1 443-851-7358 Maryland U.S.A.
  • 4438517359 | +1 443-851-7359 Maryland U.S.A.
  • 4438517360 | +1 443-851-7360 Maryland U.S.A.
  • 4438517361 | +1 443-851-7361 Maryland U.S.A.
  • 4438517362 | +1 443-851-7362 Maryland U.S.A.
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  • 4438517370 | +1 443-851-7370 Maryland U.S.A.
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  • 4438517373 | +1 443-851-7373 Maryland U.S.A.
  • 4438517374 | +1 443-851-7374 Maryland U.S.A.
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  • 4438517381 | +1 443-851-7381 Maryland U.S.A.
  • 4438517382 | +1 443-851-7382 Maryland U.S.A.
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  • 4438517392 | +1 443-851-7392 Maryland U.S.A.
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  • 4438517399 | +1 443-851-7399 Maryland U.S.A.