allk12 · Rankings · Lowest ratio · New Hampshire · Hillsborough County · High schools

The public high schools with the lowest student-to-teacher ratios in Hillsborough County, New Hampshire

20 public high schools in Hillsborough County, New Hampshire appear in this ranking of the public high schools with the lowest student-to-teacher ratios, ranked by the fewest students per teacher, a proxy for class size and staffing. Hillsboro-Deering High School leads the list at 9.5:1, against a median of 12.2:1 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Hillsborough County, New Hampshire

Best Students/teacher

9.5:1

Median Students/teacher

12.2:1

LOWEST RATIO · HILLSBOROUGH COUNTY, NEW HAMPSHIRE

#	School	City	District	Level	Students	Ratio
1	Hillsboro-Deering High School	Hillsborough, NH	Hillsboro-Deering Cooperative School District	High	334	9.5:1
2	Pelham High School	Pelham, NH	Pelham School District	High	508	10.4:1
3	Souhegan Coop High School	Amherst, NH	Souhegan Cooperative School District	High	696	10.4:1
4	Milford High School	Milford, NH	Milford School District	High	655	10.7:1
5	John Stark Regional High School	WEARE, NH	John Stark Regional School District	High	612	11.3:1
6	Campbell High School	LITCHFIELD, NH	Litchfield School District	High	343	11.4:1
7	Alvirne High School	Hudson, NH	Hudson School District	High	976	11.6:1
8	Mascenic Regional High School	New Ipswich, NH	Mascenic Regional School District	High	252	11.7:1
9	Hollis-Brookline High School	Hollis, NH	Hollis-Brookline Cooperative School District	High	745	11.8:1
10	Conval Regional High School	Peterborough, NH	Contoocook Valley School District	High	645	12.0:1
11	Merrimack High School	Merrimack, NH	Merrimack School District	High	1,057	12.5:1
12	Goffstown High School	Goffstown, NH	Goffstown School District	High	1,008	12.6:1
13	Nashua High School South	Nashua, NH	Nashua School District	High	1,686	12.8:1
14	Nashua High School North	Nashua, NH	Nashua School District	High	1,543	13.0:1
15	Bedford High School	Bedford, NH	Bedford School District	High	1,360	13.5:1
16	Manchester West High School	Manchester, NH	Manchester School District	High	764	14.0:1
17	Manchester Central High School	Manchester, NH	Manchester School District	High	1,130	14.3:1
18	Manchester Memorial High School	Manchester, NH	Manchester School District	High	1,296	14.3:1
19	Manchester School of Technology (High School)	Manchester, NH	Manchester School District	High	302	15.6:1
20	Academy for Science and Design Charter (H)	Nashua, NH	Academy for Science and Design Charter School	High	264	17.8:1

Page 1 of 1 · top 20 of 20 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.