Merrimack County, New Hampshire's estimated population is 155,280 with a growth rate of 0.48% in the past year according to the most recent United States census data. Merrimack County, New Hampshire is the 3rd largest county in New Hampshire. The 2010 Population was 146,445 and has seen a growth of 6.03% since this time.
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The highest rate of high school graduation is among islander people with a rate of 100.00%.
The highest rate of bachelors degrees is among asian people with a rate of 62.29%.
93.96% of Merrimack County, New Hampshire residents speak only English, while 6.04% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 3.45% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Merrimack County, New Hampshire is Native, with 16.08% below the poverty level.
The race least likely to be in poverty in Merrimack County, New Hampshire is Multiple, with 11.65% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.42%. Among those working part-time, it was 9.85%, and for those that did not work, the poverty rate was 14.30%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Merrimack County, New Hampshire
94.64% of Merrimack County, New Hampshire residents were born in the United States, with 52.92% having been born in New Hampshire. 2.11% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.