City of Frederick


240 Area code: Frederick, Frederick - 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).

  • 2402318300 | +1 240-231-8300 Maryland U.S.A.
  • 2402318301 | +1 240-231-8301 Maryland U.S.A.
  • 2402318302 | +1 240-231-8302 Maryland U.S.A.
  • 2402318303 | +1 240-231-8303 Maryland U.S.A.
  • 2402318304 | +1 240-231-8304 Maryland U.S.A.
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  • 2402318309 | +1 240-231-8309 Maryland U.S.A.
  • 2402318310 | +1 240-231-8310 Maryland U.S.A.
  • 2402318311 | +1 240-231-8311 Maryland U.S.A.
  • 2402318312 | +1 240-231-8312 Maryland U.S.A.
  • 2402318313 | +1 240-231-8313 Maryland U.S.A.
  • 2402318314 | +1 240-231-8314 Maryland U.S.A.
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  • 2402318318 | +1 240-231-8318 Maryland U.S.A.
  • 2402318319 | +1 240-231-8319 Maryland U.S.A.
  • 2402318320 | +1 240-231-8320 Maryland U.S.A.
  • 2402318321 | +1 240-231-8321 Maryland U.S.A.
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  • 2402318323 | +1 240-231-8323 Maryland U.S.A.
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  • 2402318325 | +1 240-231-8325 Maryland U.S.A.
  • 2402318326 | +1 240-231-8326 Maryland U.S.A.
  • 2402318327 | +1 240-231-8327 Maryland U.S.A.
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  • 2402318333 | +1 240-231-8333 Maryland U.S.A.
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  • 2402318338 | +1 240-231-8338 Maryland U.S.A.
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  • 2402318340 | +1 240-231-8340 Maryland U.S.A.
  • 2402318341 | +1 240-231-8341 Maryland U.S.A.
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  • 2402318348 | +1 240-231-8348 Maryland U.S.A.
  • 2402318349 | +1 240-231-8349 Maryland U.S.A.
  • 2402318350 | +1 240-231-8350 Maryland U.S.A.
  • 2402318351 | +1 240-231-8351 Maryland U.S.A.
  • 2402318352 | +1 240-231-8352 Maryland U.S.A.
  • 2402318353 | +1 240-231-8353 Maryland U.S.A.
  • 2402318354 | +1 240-231-8354 Maryland U.S.A.
  • 2402318355 | +1 240-231-8355 Maryland U.S.A.
  • 2402318356 | +1 240-231-8356 Maryland U.S.A.
  • 2402318357 | +1 240-231-8357 Maryland U.S.A.
  • 2402318358 | +1 240-231-8358 Maryland U.S.A.
  • 2402318359 | +1 240-231-8359 Maryland U.S.A.
  • 2402318360 | +1 240-231-8360 Maryland U.S.A.
  • 2402318361 | +1 240-231-8361 Maryland U.S.A.
  • 2402318362 | +1 240-231-8362 Maryland U.S.A.
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  • 2402318365 | +1 240-231-8365 Maryland U.S.A.
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  • 2402318370 | +1 240-231-8370 Maryland U.S.A.
  • 2402318371 | +1 240-231-8371 Maryland U.S.A.
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  • 2402318373 | +1 240-231-8373 Maryland U.S.A.
  • 2402318374 | +1 240-231-8374 Maryland U.S.A.
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  • 2402318376 | +1 240-231-8376 Maryland U.S.A.
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  • 2402318379 | +1 240-231-8379 Maryland U.S.A.
  • 2402318380 | +1 240-231-8380 Maryland U.S.A.
  • 2402318381 | +1 240-231-8381 Maryland U.S.A.
  • 2402318382 | +1 240-231-8382 Maryland U.S.A.
  • 2402318383 | +1 240-231-8383 Maryland U.S.A.
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  • 2402318386 | +1 240-231-8386 Maryland U.S.A.
  • 2402318387 | +1 240-231-8387 Maryland U.S.A.
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  • 2402318392 | +1 240-231-8392 Maryland U.S.A.
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  • 2402318398 | +1 240-231-8398 Maryland U.S.A.
  • 2402318399 | +1 240-231-8399 Maryland U.S.A.