A listing containing contact data for residents and companies inside a selected Canadian metropolis is a useful resource that has developed considerably over time. Traditionally, these compendiums have been bodily publications itemizing names, addresses, and phone numbers. They served as major means for locating people or organizations inside that geographical space.
The worth of such a useful resource lies in its capability to facilitate communication and connection inside a group. In earlier eras, this data was important for commerce, social networking, and emergency companies. The evolution of the sort of listing displays the broader technological shifts impacting data entry and dissemination.