N/A of the households in Merrimack County, NH reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
Merrimack County, NH borders Belknap County, NH, Grafton County, NH, Hillsborough County, NH, Rockingham County, NH, Strafford County, NH, and Sullivan County, NH.