Reference Data
Rate Center Directory
UNION BDG, MD Rate Center

UNION BDG — MD

Data last updated: June 25, 2026

LATA
238
State
MD
Area Codes
3
Exchanges (NXX)
4
Carriers
4
Coordinates
39.5684058033244, -77.17752675148739

Area Codes

410 443 667

Top Carriers

CarrierOCNNXX Count
HD CARRIER LLC321J1
TELEPORT COMMUNICATIONS AMERICA, LLC - MD73251
PAETEC ITEL, LLC829J1
VERIZON MARYLAND, INC.92121