Highest Vietnamese population share, New Hampshire cities

New Hampshire cities ranked by the share of all residents who are Vietnamese (2024 American Community Survey). A concentration measure: Vietnamese residents as a percentage of total population. This list covers the 14 cities in New Hampshire that qualify, ranked against each other statewide. The median across all 14 is 0.3%. Biggest climber in the top 100 since 2020: Derry, NH, up 7 places to #6.