RANKING · 2020 CENSUS · 10 SHOWN OF 10

Highest Dutch population share, New Hampshire counties · 2020

New Hampshire counties ranked by the share of all residents who are Dutch ancestry (2023 American Community Survey). A concentration measure: Dutch residents as a percentage of total population. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPDUTCH SHAREVS 2000

01Carroll County, NHNH52,7841.7%–

02Grafton County, NHNH93,2251.5%–

03Strafford County, NHNH135,0431.2%–

04Cheshire County, NHNH78,2691.2%–

05Merrimack County, NHNH158,0781.0%–

06Rockingham County, NHNH324,0770.8%–

07Belknap County, NHNH65,1470.8%–

08Hillsborough County, NHNH433,4150.7%–

09Sullivan County, NHNH43,9610.6%–

10Coos County, NHNH31,3430.4%–

SHOWING 1–10 OF 10

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES