A directory of residential and business contact information specific to a Midwestern U.S. state provided a vital communication link, connecting individuals and businesses within the state. Historically, these directories were printed volumes organized alphabetically by surname or business name, listing corresponding addresses and telephone numbers. Digital versions, searchable databases accessible via the internet or dedicated applications, now often replace or supplement traditional printed formats.
Locating individuals, verifying contact details, and conducting business research were key functions facilitated by such resources. These directories played a crucial role in daily life and commerce, offering a readily available, comprehensive source of contact information prior to the widespread adoption of the internet and mobile devices. The transition from print to digital formats broadened access and enhanced searchability, reflecting the evolving technological landscape. Archival versions of print directories can offer valuable genealogical and historical insights.