Reference Data
Rate Center Directory
UMPIRE, AR Rate Center

UMPIRE — AR

Data last updated: March 10, 2026

LATA
528
State
AR
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
34.2785364733932, -94.05021274234255

Area Codes

870

Top Carriers

Carrier OCN NXX Count
WINDSTREAM ARKANSAS, INC. 1691 1
ONVOY SPECTRUM, LLC 624H 1