Search

Enter 10 Digit Phone Number
phone

Phone Directory 301-979 Detail

State Major City Time Zone
Maryland Baltimore Eastern

Search

Find info about any number instantly!
Enter a 10 digit phone number
Example: (301) 979-5555 or 2012145555

Advertisement

Area Code Prefixes

Prefix Primary City Company County Usage Introduced
301-979 Gaithersburg, MD Verizon Maryland Montgomery Landline 04/15/1996

Other Series For Prefixes

301-9790###
301-9791###
301-9792###
301-9793###
301-9794###
301-9795###
301-9796###
301-9797###
301-9798###
301-9799###