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? asked in Science & MathematicsGeography · 9 years ago

How many time Zones are in U.S.A.?

3 Answers

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  • Morningfox
    Lv 7
    9 years ago
    Favorite Answer

    There are nine official time zones in the USA.

    + Atlantic Time Zone

    + Eastern Time Zone

    + Central Time Zone

    + Mountain Time Zone

    + Pacific Time Zone

    + Alaskan Time Zone

    + Hawaiian-Aleutian Time Zone

    + Samoa Time Zone

    + Chamorro Time Zone (Guam and the Northern Mariana Islands, part of the USA since 1986)

    Source(s): http://en.wikipedia.org/wiki/Chamorro_Time_Zone
  • ?
    Lv 7
    9 years ago

    4 time zones

  • Anonymous
    9 years ago

    Four across the 48 states.

    two in Alaska

    One in Hawaii

    SEVEN.

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