Hancock County Emergency Management Agency
- Emergency information regarding shelters, report forms, and homeland security database.
- http://www.co.hancock.me.us/ema/

Profile for Hancock County
- Ellsworth is the county seat. Data and statistics for the area.
- http://www.capitolimpact.com/gw/cntydetail.asp?state=me&stfips=23&stname=Maine&fips=23009

County of Hancock
- Provides brief description, facts, addresses, localities, and list of officials.
- http://www.maine.gov/local/hancock/

Hancock County
- Elected county officials, codes and ordinances, policies and other data provided by the National Association of Counties.
- http://www.naco.org/Template.cfm?Section=Find_a_County&Template=/cffiles/counties/county.cfm&id=23009

M.D.I. History and Genealogy
- Genealogical resources for Mount Desert, Cranberry, Tremont and Southwest Harbor.
- http://www.rootsweb.com/~meccranb/

Hancock County Genealogy Society
- Information on meetings, activities and membership.
- http://ellsworthme.org/hcgs

The Blue Hill Peninsula Chamber of Commerce
- Between Penobscot Bay and Mount Desert Island: beautiful coastal villages, a lively economy and a rich cultural life.
- http://www.bluehillpeninsula.org/

Hancock County Maine - USGenWeb Project.
- Past and present county links and information. Provides genealogical resources and vital records.
- http://www.rootsweb.com/~mehancoc/

University of Maine Cooperative Extension: Hancock County
- Local program with services to build healthy communities, strengthen families and encourage stewardship of natural resources.
- http://www.umext.maine.edu/counties/hancock.htm