Local and Long Distance Telephone Communications in Baltimore, MD

7 businesses found

City Of Baltimore

201 East Baltimore St Floor 5 , 21202
Phone: (410) 396-4926

American Radio Telephone Servi

200 East Lexington St # 200 , 21202
Phone: (443) 629-5000

C & P Tel CO of MD

5005 Frankford Avenue , 21206
Phone: (410) 485-6541

Verizon Maryland Inc

300 West 23rd St Floor 2 , 21211
Phone: No number given

Bier Bluma & Morris Children's Telephone

3827 Menlo Drive , 21215
Phone: (803) 996-6544

David Harper

2403 Chelsea Terrace , 21216
Phone: (410) 367-2526

Mci Tulsa Line-Cost-Dolnnet

1800 Washington Boulevard , 21230
Phone: (410) 223-4189