NPA-NXX - 301-494

This is the 301-494 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

The 301-494 subcode mainly covers Washington in Howard county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Maryland state. Many of the numbers in this subcode are Regular Landline registered to Verizon Communications. We hear they employ a large number of people in the Maryland office.
Recently there have been an increase in reported calls, we've had over 287085 comments across our systems for the 301-494 subcode.

Looking for a different number? Follow a link below to see our recently active.

507-403-1437 203-896-6453 251-625-5326 919-205-2708 253-209-6048
902-206-7756 254-987-3296 918-443-4240 904-451-1975 605-968-4636