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
301-776	Prince Georges	Landline	Active
301-777	Allegany	Landline	Active
301-778	Prince Georges	Landline	Active
301-779	Prince Georges	Landline	Active
301-780	Prince Georges	Landline	Active
301-781	Allegany	Landline	Active
301-782	Prince Georges	Landline	Active
301-783	Allegany	Landline	Active
301-784	Allegany	Landline	Active
301-785	Montgomery	Cell Number	Active
301-786	Allegany	Landline	Active
301-787	Montgomery	Cell Number	Active
301-788	Frederick	Cell Number	Active
301-789	Prince Georges	Landline	Active
301-790	Washington	Landline	Active
301-791	Washington	Landline	Active
301-792	Montgomery	Cell Number	Active
301-793	Montgomery	Cell Number	Active
301-794	Prince Georges	Landline	Active
301-795	Prince Georges	Landline	Active

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