<strong>Historic Area Code 809</strong>
<strong>Primary Center – Class 3 Office</strong>
<strong>Exchange Names: </strong>
Explore the <em><strong>Virtual Phone Trips</strong></em> map to discover more vintage electromechanical switching sounds from other historic central offices:
<a href=”http://www.telcodata.us/search-switches-by-clli-code?cllicode=PTSPTR00″ target=”_blank”>Telcodata current detailed switch information for PTSPTR00</a>