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TDS explains Beaver Island’s four-digit dialing history and the transition from 616 to 231

Also Where Will Phone Numbers Go Next · Beaver Island 616 to 231 area code transition

Draft — sources verified, prose evolving

Locator map: Beaver Island highlighted within the Beaver Island archipelago
Took place at Beaver IslandLocator plate © OpenStreetMap contributors (ODbL 1.0); depths NOAA; names USGS GNIS. How the plates are drawn.
TypeEvent
Date2001-11
WithinBeaver Island
ErasModern era
On this page
Locator map: Beaver Island highlighted within the Beaver Island archipelago
Took place at Beaver IslandLocator plate © OpenStreetMap contributors (ODbL 1.0); depths NOAA; names USGS GNIS. How the plates are drawn.
Event
Date
2001-11
Kind
Publication
Where
Beaver Island
Eras
Modern era
Concepts
communicationtechnologycommunity
Within
Beaver Island

Summary

Charlene Burnison of TDS explained how telephone numbering moved from short local numbers and exchange names to area codes and direct dialing. The article used Beaver Island’s 616-to-231 area-code change as a local example and described numbering scarcity driven by cellular phones, fax numbers, and extra residential and business lines.

Evidence limits

This is a local newspaper explanatory article, not a NANPA or FCC technical filing and not a forecast of the later status of Beaver Island’s 448 prefix.

Sources

  1. Explains the progression from short numbers and exchange names to area codes, NANPA and numbering scarcity from cellular/fax/additional lines, and identifies Beaver Island’s 616-to-231 change as a local example while saying the 448 prefix appeared secure. The holding institution's portal restricts automated access; the archive holds a copy of this issue and can provide it on request.
    data1 · beaver-island-archive · beaver_beacon · 2001-11_Beaver-Beacon
  2. The held issue scan confirms the telephone-number history article.
    data1 · beaver-island-archive · scans · beaver_beacon · issues · 2001-11_Beaver-Beacon

Added 5 August 2026. Recent changes

Cite this article

Beaver Island Archive, “TDS explains Beaver Island’s four-digit dialing history and the transition from 616 to 231”, https://beaverislandarchive.org/events/beaver-island-telephone-number-history-area-code-231-2001/, accessed [date], citing Beaver Beacon, November 2001, “Where Will Phone Numbers Go Next?” (and 1 further source listed on the page).

Last revised 2026-08-05. Fill in [date] with the date you read it — this page is static and cannot know that.

BibTeX for “TDS explains Beaver Island’s four-digit dialing history and the transition from 616 to 231”RIS for “TDS explains Beaver Island’s four-digit dialing history and the transition from 616 to 231”