─────── § 04. NPA RECORD · 523 · FOLIO 0325 OF 0801 ──────────────
523
United States NPA Record
Non-geographic personal communications service area code activated in November 2018 in the United States for machine-to-machine communication.
Non-geographic personal communications service area code activated in November 2018 in the United States for machine-to-machine communication.
IN SERVICEFirst record · 2018
§ 04.05Event Summary
activated · 3introduced · 1
§ 04.06
Documentary Record · 4 events
CHRONOLOGICAL ORDER
2018-06-13
activated
NPA 523 assigned
Assignment of NPA 523 for Non-Geographic Services
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2018-11-12
activated
NPA 523 activated for non-geographic services
Area code 523 was activated on November 12, 2018, as a non-geographic personal communications service area code in the United States.
▸
2018-11-12
introduced
NPA 523 activated for personal communications services
▸
2018-11-13
activated
NPA 523 assigned
Assignment of NPA 523 for Non-Geographic Services
▸