Jefferson County was founded in the year 1913 and derived its name from Thomas Jefferson, the third U.S. President. Located in the U.S. state of Idaho, it encloses an area of 1,105.55 sq mi. More than 20K people are supposed to live in this county. It is home to more than 6K households and 4,800 families. Rigby is the county seat and the largest city.

The unique assortment of tribal cultures includes white, Asian, black or African American, Native American, Pacific Islander, Hispanic or Latino of any race, and others.

Jefferson County index, a need-based repository is well designed to serve the web hunters and genealogy researchers in the most significant way. The enriched database illustrates census, property deeds, marriage particulars, armed service, immigration history, birth, death news, separation decree information, civil court data, ancestral SSN, probates, civil war particulars are found here.