![V103 Chicago on Twitter: "Save our new number!📱 833-591-V103 💙 https://t.co/MYdVZgAK2o" / Twitter V103 Chicago on Twitter: "Save our new number!📱 833-591-V103 💙 https://t.co/MYdVZgAK2o" / Twitter](https://pbs.twimg.com/media/FIScLcjX0AQBz3I.jpg)
V103 Chicago on Twitter: "Save our new number!📱 833-591-V103 💙 https://t.co/MYdVZgAK2o" / Twitter
![The Digital Research Library of Illinois History Journalâ„¢: The History of Chicago / Evanston Telephone Exchanges Including Their Two-Letter Codes and Meanings. The Digital Research Library of Illinois History Journalâ„¢: The History of Chicago / Evanston Telephone Exchanges Including Their Two-Letter Codes and Meanings.](https://1.bp.blogspot.com/-eDeLlhl1iBE/Wfd4Ff0iGJI/AAAAAAAAS30/icEcKlpVncQEZ1D27NUKblRu9EMsiESMgCLcBGAs/s1600/Illbell_old.png)
The Digital Research Library of Illinois History Journalâ„¢: The History of Chicago / Evanston Telephone Exchanges Including Their Two-Letter Codes and Meanings.
Pete Kastanes on Twitter: "Here is a Chicago Telephone Exchange List from Illinois Bell from the 1940s. https://t.co/u3zNu1HHKU" / Twitter
East Chicago Directory - September 1936 : Illinois Bell Telephone Company : Free Download, Borrow, and Streaming : Internet Archive
![The City's Coronavirus Vaccine Hotline Is Forwarding Calls To Random — And Very Confused — Chicagoans The City's Coronavirus Vaccine Hotline Is Forwarding Calls To Random — And Very Confused — Chicagoans](https://lede-admin.blockclubchicago.org/wp-content/uploads/sites/5/2021/03/Screensho1.jpg)