─────── § 04. NPA RECORD · 830 · FOLIO 0632 OF 0801 ──────────────
830
United States NPA Record
Area code 830 serves the Texas Hill Country and most of San Antonio's suburbs, surrounding area codes 210 and 726.
Area code 830 serves the Texas Hill Country and most of San Antonio's suburbs, surrounding area codes 210 and 726. It was created in 1997 as a split from 210 due to rapid growth and proliferation of cell phones and pagers.
IN SERVICEFirst record · 1997
§ 04.05Event Summary
split · 2mandatory dialing · 1permissive dialing · 1
§ 04.06
Documentary Record · 4 events
CHRONOLOGICAL ORDER
1997-07-07
split
NPA 830 split from 210
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1997-07-07
split
NPA 830 and 956 splits from 210
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2021-04-24
permissive dialing
Permissive 10-digit dialing begins in 830
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2021-10-24
mandatory dialing
Mandatory 10-digit dialing in 830
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