─────── § 04. NPA RECORD · 980 · FOLIO 0782 OF 0801 ──────────────
980
United States NPA Record
Area code 980 is an overlay of 704 in Charlotte, introduced in 2000 to provide additional numbering resources due to growth in telecommunications demand.
Area code 980 is an overlay of 704 in Charlotte, introduced in 2000 to provide additional numbering resources due to growth in telecommunications demand.
IN SERVICEFirst record · 1999
§ 04.05Event Summary
mandatory dialing · 2dialing change · 1permissive dialing · 1
§ 04.06
Documentary Record · 9 events
CHRONOLOGICAL ORDER
1999-12-17
NPA 980 overlay on 704 announced
NPA 980 to Overlay NPA 704 (North Carolina)
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2000-04-28
NPA 980 overlay on 704 announced
NPA 980 To Overlay NPA 704 (North Carolina)
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2000-05-01
permissive dialing
Permissive 10-digit dialing begins for 704/980 overlay
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2000-05-01
NPA 980 overlay introduced on 704
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2001-01-09
dialing change
10-digit dialing transition for 704/980
Revised Mandatory 10-Digit Dialing Date for NPA 704/980 (North Carolina)
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2001-01-10
mandatory dialing
Mandatory ten-digit dialing begins for 704/980 overlay
Mandatory ten-digit dialing was implemented on January 10, 2001, in the 704/980 overlay area, requiring callers to dial the area code for all local calls.
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2001-02-10
NPA 980 overlays 704 in Charlotte region
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2001-03-15
mandatory dialing
Mandatory 10-digit dialing for 704/980 overlay complex
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2001-04-01
NPA 980 overlay activated on 704
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