─────── § 04. NPA RECORD · 930 · FOLIO 0732 OF 0801 ──────────────
930
United States NPA Record
Area code 930 is an overlay for the 812 numbering plan area in southern Indiana, introduced in 2015 to address number exhaustion caused by increased demand from cell phones and growth in the Louisville and Cincinnati metro areas.
Area code 930 is an overlay for the 812 numbering plan area in southern Indiana, introduced in 2015 to address number exhaustion caused by increased demand from cell phones and growth in the Louisville and Cincinnati metro areas.
IN SERVICEFirst record · 2013
§ 04.05Event Summary
activated · 1mandatory dialing · 1permissive dialing · 1relief planned · 1
§ 04.06
Documentary Record · 9 events
CHRONOLOGICAL ORDER
2013-07-31
relief planned
Overlay of 930 approved for 812
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2013-09-03
NPA 930 overlay on 812 announced
NPA 930 to Overlay NPA 812 (Indiana)
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2014-03-01
permissive dialing
Permissive dialing begins for 812/930 overlay
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2014-10-24
NPA 930 overlay on 812 announced
NPA 930 to Overlay NPA 812 (Indiana)
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2015-01-01
Area code 930 overlays 812
In 2015, area code 930 was introduced as an overlay for area code 812, covering the same geographic region in southern Indiana.
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2015-02-07
mandatory dialing
Mandatory ten-digit dialing begins for 812/930 overlay
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2015-03-07
Area code 930 overlaid on 812
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2015-03-07
activated
First numbers assigned in area code 930
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2015-03-14
NPA 930 overlay added to 812
Area code 930 was added as an overlay to area code 812 in March 2015, requiring ten-digit dialing in southern Indiana.
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