Rochester Demographics: working-class city with modest diversity
A majority of English, Irish, French, and Portuguese descent. Modest diversity with a growing Latino presence and small Indian and Asian communities.
English colonial heritage runs deep, with Rochester founded in 1722. English, Irish, and French-Canadian surnames predominate, the latter brought by textile factory workers in the 19th century. There is also a small Portuguese community, a legacy of industrial-era immigration.
Diversity has grown modestly over recent decades. Latino families (Puerto Rican, Dominican, Mexican) have settled, drawn by affordable housing. A small Indian and Asian presence is tied to tech employment in Portsmouth and Dover. Public schools serve families speaking 20 to 30 languages at home.
Religiously, Roman Catholics, Congregationalists, Methodists, and Baptists form the majority. St. Mary Church (Catholic) serves families of Irish, French, and Portuguese descent. Small evangelical churches serve Latino and African communities.
- English
- Spanish
- French
- Portuguese
- Hindi
- Catholic
- Protestant
- Congregational
- No religion
