NPA-NXX - 301-229
This is the 301-229 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 301-229 subcode mainly covers Washington in Montgomery 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 971777 comments across our systems for the 301-229 subcode.
Looking for a different number? Follow a link below to see our recently active.
765-307-1884 905-534-6570 812-649-1991 847-497-9933 940-569-9185802-353-4076 808-388-6649 616-427-7078 831-593-4120 210-380-2637