Area Code 301

Area Code 301 information.

Area Code 301 Details
Country	United States
State/Province	Maryland
Major City	Baltimore
Time Zone	Eastern (UTC-05:00)

Area Code 301 Prefixes

Prefix	County	Phone Type	Status
301-736	Prince Georges	Landline	Active
301-737	Saint Marys	Landline	Active
301-738	Montgomery	Landline	Active
301-739	Washington	Landline	Active
301-740	Montgomery	Landline	Active
301-741	Prince Georges	Landline	Active
301-742	Montgomery	Cell Number	Active
301-743	Charles	Landline	Active
301-744	Charles	Landline	Active
301-745	Washington	Landline	Active
301-746	Garrett	Landline	Active
301-747	Prince Georges	Landline	Active
301-748	Frederick	Cell Number	Active
301-749	Prince Georges	Landline	Active
301-750	Garrett	Landline	Active
301-751	Charles	Cell Number	Active
301-752	Charles	Cell Number	Active
301-753	Prince Georges	Landline	Active
301-754	Montgomery	Landline	Active
301-755	Montgomery	Landline	Active

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