Allen County: Official site.
Allen County Connections: Includes county profile and services, educational and government websites, parks and recreation, health facilities, and places to visit.
Allen County Extension Office: Branch office of Ohio State University, it combines the needs of local citizens and communities, with new research and technical information.
Allen County Profile: Provides demographic, business, and agriculture profiles.
Allen County, Ohio - U.S. Census Bureau: Provides population, demographic, and housing information.
Allen Economic Development Group: Provides community and business information.
County Map: Map of Allen County.
Lima - Allen County Convention and Visitors Bureau: Provides information on area attractions, restaurants, convention and meeting sites, shopping, sports and recreation, transportation, group tour planning, night life and community services.
Lima-Allen County Regional Planning Commission: An association of delegates that serve for discussion, sharing of ideas, and information among communities for local and regional issues.
Profile for Allen County: Information on the political infrastructure of the county.
