Highest British population share, Delaware cities

Delaware cities ranked by the share of all residents who are British ancestry (2024 American Community Survey). A concentration measure: British residents as a percentage of total population. This list covers the 15 cities in Delaware that qualify, ranked against each other statewide. The median across all 15 is 0.3%. Biggest climber in the top 100 since 2020: Dover, DE, up 12 places to #3.