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
301-345	Prince Georges	Landline	Active
301-346	Montgomery	Cell Number	Active
301-347	Montgomery	Landline	Active
301-348	Montgomery	Landline	Active
301-349	Montgomery	Landline	Active
301-350	Prince Georges	Landline	Active
301-351	Montgomery	Cell Number	Active
301-352	Prince Georges	Landline	Active
301-353	Montgomery	Landline	Active
301-354	Montgomery	Landline	Active
301-355	Montgomery	Landline	Active
301-356	Prince Georges	Landline	Active
301-357	Prince Georges	Cell Number	Active
301-358	Prince Georges	Landline	Active
301-359	Allegany	Landline	Active
301-360	Frederick	Landline	Active
301-361	Prince Georges	Landline	Active
301-362	Prince Georges	Landline	Active
301-363	Montgomery	Landline	Active
301-364	Prince Georges	Landline	Active

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