Ranking of New Hampshire Cities and Places By Percentage of Two Or More Races Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the New Hampshire Two Or More Races population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 9.97%. Among all New Hampshire cities and places with a population of 10K or higher, Keene city had the highest percentage of its Two Or More Races population (aged 25 years and above) with an educational attainment of Less than High School Diploma (35.05%), followed by Derry CDP (34.89%), and Manchester city (22.65%).

The chart below shows the top 10 New Hampshire cities and places (with a population of 10K+), and the table below shows the ranking of all New Hampshire cities and places (with a population of 10K+).

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of New Hampshire Cities and Places By Percentage of Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Keene city
Derry CDP
Manchester city
Rochester city
Nashua city
Claremont city
Concord city
Londonderry CDP
Dover city
Lebanon city
Ranking of New Hampshire Cities and Places By Percentage of Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank City of Place Percentage of Population (Aged 25yrs+) (%)
1 Keene city 35.05
2 Derry CDP 34.89
3 Manchester city 22.65
4 Rochester city 15.89
5 Nashua city 13.62
6 Claremont city 11.97
7 Concord city 11.67
8 Londonderry CDP 7.91
9 Dover city 6.22
10 Lebanon city 2.09
11 Laconia city 0.94
12 Portsmouth city 0.61
13 Durham CDP 0.00
13 Somersworth city 0.00