Fixed telephone subscriptions in Northern Mariana Islands was reported at 20000 in 2021, according to the World Bank collection of development indicators, compiled from officially recognized sources. Northern Mariana Islands - Telephone lines - actual values, historical data, forecasts and projections were sourced from the World Bank on May of 2024.

Northern Mariana Islands - Telephone Lines
Fixed telephone subscriptions refers to the sum of active number of analogue fixed telephone lines, voice-over-IP (VoIP) subscriptions, fixed wireless local loop (WLL) subscriptions, ISDN voice-channel equivalents and fixed public payphones.