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Wilton-Lyndeboro Senior High School

Public Grades 9-12

65^th

SchoolDigger Rank ?

of 86 New Hampshire High Schools

Better than 24% of New Hampshire high schools

Summary

Wilton-Lyndeboro Senior High School is a public high school located in Wilton, New Hampshire, serving grades 9-12 with a total enrollment of 131 students. The school is part of the Wilton-Lyndeborough Cooperative School District, which is ranked 125 out of 158 districts in the state and has a 1-star rating from SchoolDigger.

Wilton-Lyndeboro Senior High School has had a fluctuating statewide ranking, ranging from 33rd to 71st out of New Hampshire high schools over the past 10 years, with its current ranking for the 2024-2025 school year at 65th, placing it in the bottom quarter of high schools in the state. The school's student performance on standardized tests is generally below the state average, with only 25% of students proficient or better in Mathematics, 58% in Reading, and 22% in Science, compared to the state averages of 42%, 55%, and 38% respectively. The school's four-year graduation rate has fluctuated between 87.6% and 100%, with the most recent rate being 89.1% in 2023-2024, slightly below the state average.

When compared to nearby high schools, such as Merrimack High School, Hollis-Brookline High School, and Souhegan Coop High School, Wilton-Lyndeboro Senior High School generally performs worse on key metrics, including statewide rankings, student performance, and graduation rates. The school's performance has also been inconsistent over the years, with significant variations in its rankings and test scores, suggesting a lack of sustained improvement or stability in the school's educational outcomes.

147

Students ?

9.1

Student/teacher ratio ?

$23,690

Per pupil spending ?

15.6%

Free/discounted lunch ?

57 School Rd.
Wilton, NH 03086-0255

(603) 732-9230

District: Wilton-Lyndeborough Cooperative School District

Feeder schools for Wilton-Lyndeboro Senior High School:

Elementary:	Florence Rideout Elementary School
	Lyndeborough Central School
Middle:	Wilton-Lyndeboro Middle School

Racial breakdown:

White:

95.9%

Hispanic:

2.0%

Two or more races:

1.4%

See top rated New Hampshire high schools

Compare Wilton-Lyndeboro Senior High School to nearby high schools!

At a glance

▼ Ranking trend: Declining — 38th percentile in 2015 → 24th in 2025

Strengths

✓95% graduate in 4 years — above the New Hampshire average (87%)

✓Small classes — about 9 students per teacher

Worth a look

!Test scores below the New Hampshire average (38% vs 46% meeting standards)

!In the lower quartile statewide (24th percentile)

!Ranking has slipped — down 14 percentile points since 2015

Students meeting standards (2024-2025) ?

This school38%

District avg39%

New Hampshire avg46%

65^th of 86

New Hampshire public high schools ?

Bottom 24%▼ down 13 pts since 2015

From bottom 38% (2015) to bottom 24% (2025)

See the entire ranking list of New Hampshire High Schools →

★★★★★

SchoolDigger rating ?

125^th of 158Wilton-Lyndeborough Cooperative School District among New Hampshire districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	New Hampshire percentile	Rating
2025	29.0	65 of 86	24.4%	★☆☆☆☆
2024	49.7	39 of 87	55.2%	★★★☆☆
2023	16.5	71 of 85	16.5%	★☆☆☆☆
2022	25.7	65 of 85	23.5%	★☆☆☆☆
2021	54.2	33 of 84	60.7%	★★★☆☆
2019	38.2	48 of 71	32.4%	★★☆☆☆
2018	23.2	67 of 81	17.3%	★☆☆☆☆
2017	59.9	33 of 82	59.8%	★★★☆☆
2016	52.2	40 of 84	52.4%	★★★☆☆
2015	36.6	48 of 77	37.7%	★★☆☆☆
2014	48.4	46 of 85	45.9%	★★☆☆☆
2013	17.0	73 of 83	12.0%	★☆☆☆☆
2012	23.3	70 of 83	15.7%	★☆☆☆☆
2011	45.5	48 of 81	40.7%	★★☆☆☆
2010	45.8	49 of 81	39.5%	★★☆☆☆
2009	52.4	37 of 79	53.2%	★★★☆☆

Female

Year	Avg score	Statewide rank	New Hampshire percentile	Rating
2025	24.1	65 of 80	18.8%	★☆☆☆☆
2024	47.5	42 of 81	48.1%	★★☆☆☆
2023	31.8	56 of 78	28.2%	★★☆☆☆
2022	18.3	67 of 79	15.2%	★☆☆☆☆
2021	61.0	16 of 59	72.9%	★★★★☆
2019	45.2	30 of 63	52.4%	★★★☆☆
2018	32.5	39 of 60	35.0%	★★☆☆☆

Male

Year	Avg score	Statewide rank	New Hampshire percentile	Rating
2025	40.9	48 of 78	38.5%	★★☆☆☆
2024	52.0	33 of 82	59.8%	★★★☆☆
2023	5.6	75 of 78	3.8%	☆☆☆☆☆
2022	41.7	40 of 78	48.7%	★★★☆☆
2021	37.8	37 of 60	38.3%	★★☆☆☆
2019	33.2	38 of 61	37.7%	★★☆☆☆
2018	33.4	38 of 61	37.7%	★★☆☆☆

White

Year	Avg score	Statewide rank	New Hampshire percentile	Rating
2025	28.5	63 of 86	26.7%	★☆☆☆☆
2024	51.6	37 of 87	57.5%	★★★☆☆
2023	14.7	72 of 83	13.3%	★☆☆☆☆
2022	27.7	66 of 85	22.4%	★☆☆☆☆
2021	57.0	23 of 67	65.7%	★★★☆☆
2019	37.3	41 of 66	37.9%	★★☆☆☆
2018	20.9	53 of 64	17.2%	★☆☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Male (2025)38th percentile+14 vs school

White (2025)27th percentile~ school

Female (2025)19th percentile-6 vs school

By subject vs New Hampshire (2024-2025) ?

Reading58%+3 vs state

Mathematics25%-17 vs state

Science22%-16 vs state

★

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Schools Near Wilton-Lyndeboro Senior High School

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				SAT Mathematics (2025)	SAT Reading (2025)	NH SAS Mathematics (2025)	NH SAS Reading (2025)	NH SAS Science (2025)		Per Pupil Expenditures (2019)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	SAT Mathematics 11th Grade	SAT Reading 11th Grade	NH SAS Mathematics All Grades	NH SAS Reading All Grades	NH SAS Science 11th Grade	NH SAS Science All Grades	Total
Wilton-Lyndeboro Senior High School	Public	9-12	57 School Rd.	Wilton	03086	Hillsborough County	Wilton-Lyndeborough Cooperative School District	No	No	No	No	(603) 732-9230	147	16	9.1	15.6%	141 (95.9%)	0 (0.0%)	3 (2.0%)	0 (0.0%)	0 (0.0%)	1 (0.7%)	2 (1.4%)	29	65^th of 86 public high schools	24.4%		49.7	39^th of 87 public high schools	55.2%	26	25.0	58.0	25.0	58.0	22.0	22.0	$23,690
Milford High School	Public	9-12	100 West St.	Milford	03055	Hillsborough County	Milford School District	No	No	No	No	(603) 673-4201	655	61	10.7	14.4%	577 (88.1%)	9 (1.4%)	34 (5.2%)	13 (2.0%)	4 (0.6%)	2 (0.3%)	16 (2.4%)	39.9	51^st of 86 public high schools	40.7%		59.2	32^nd of 87 public high schools	63.2%	19	30.0	64.0	30.0	64.0	24.0	24.0	$17,814
Mascenic Regional High School	Public	9-12	175 Turnpike Rd.	New Ipswich	03071	Hillsborough County	Mascenic Regional School District	No	No	No	No	(603) 878-1113	252	22	11.7	15.9%	239 (94.8%)	2 (0.8%)	8 (3.2%)	1 (0.4%)	0 (0.0%)	2 (0.8%)	0 (0.0%)	37.7	54^th of 86 public high schools	37.2%		27.4	64^th of 87 public high schools	26.4%	10	25.0	68.0	25.0	68.0	21.0	21.0	$16,789
Souhegan Coop High School	Public	9-12	412 Boston Post Rd.	Amherst	03031	Hillsborough County	Souhegan Cooperative School District	No	No	No	No	(603) 673-9940	696	67	10.3	6.9%	622 (89.4%)	9 (1.3%)	34 (4.9%)	19 (2.7%)	3 (0.4%)	0 (0.0%)	9 (1.3%)	83.6	11^th of 86 public high schools	87.2%		75.2	19^th of 87 public high schools	78.2%	8	41.0	79.0	41.0	79.0	58.0	58.0	$22,920
Conval Regional High School	Public	9-12	184 Hancock Rd.	Peterborough	03458	Hillsborough County	Contoocook Valley School District	No	No	No	No	(603) 924-3869	645	54	11.9	22.8%	595 (92.2%)	6 (0.9%)	22 (3.4%)	5 (0.8%)	0 (0.0%)	1 (0.2%)	16 (2.5%)	31.1	61^st of 86 public high schools	29.1%		49.9	38^th of 87 public high schools	56.3%	23	21.0	60.0	21.0	60.0	28.0	28.0	$20,952
Hollis-Brookline High School	Public	9-12	24 Cavalier Ct.	Hollis	03049	Hillsborough County	Hollis-Brookline Cooperative School District	No	No	No	No	(603) 465-2269	745	63	11.8	2.3%	676 (90.7%)	9 (1.2%)	3 (0.4%)	42 (5.6%)	1 (0.1%)	2 (0.3%)	12 (1.6%)	92.1	4^th of 86 public high schools	95.3%		90.5	7^th of 87 public high schools	92.0%	3	56.0	87.0	56.0	87.0	56.0	56.0	$17,343
Academy for Science and Design Charter (H)	Public, Charter	9-12	9 Townsend West	Nashua	03063	Hillsborough County	Academy for Science and Design Charter School	Yes	No	No	No	(603) 595-4705	264	15	17.8	2.7%	142 (53.8%)	7 (2.7%)	15 (5.7%)	73 (27.7%)	0 (0.0%)	1 (0.4%)	26 (9.8%)	99.8	1^st of 86 public high schools	98.8%		99.9	1^st of 87 public high schools	98.9%		90.0	100.0	90.0	100.0	92.0	92.0
Merrimack High School	Public	9-12	38 McElwain St.	Merrimack	03054	Hillsborough County	Merrimack School District	No	No	No	No	(603) 424-6204	1,057	85	12.4	11.0%	924 (87.4%)	22 (2.1%)	42 (4.0%)	29 (2.7%)	3 (0.3%)	3 (0.3%)	34 (3.2%)	58.8	27^th of 86 public high schools	68.6%		70.8	22^nd of 87 public high schools	74.7%	5	26.0	70.0	26.0	70.0	47.0	47.0	$18,302
Bedford High School	Public	9-12	47B Nashua Rd.	Bedford	03110	Hillsborough County	Bedford School District	No	No	No	No	(603) 310-9000	1,360	101	13.4	5.4%	1,062 (78.1%)	16 (1.2%)	46 (3.4%)	128 (9.4%)	1 (0.1%)	1 (0.1%)	106 (7.8%)	87.2	7^th of 86 public high schools	91.9%		79.1	14^th of 87 public high schools	83.9%	7	53.0	86.0	53.0	86.0	49.0	49.0	$14,660
Nashua High School North	Public	9-12	8 Titan Way	Nashua	03063	Hillsborough County	Nashua School District	No	No	No	No	(603) 966-2500	1,543	119	12.9	39.1%	804 (52.1%)	47 (3.0%)	494 (32.0%)	73 (4.7%)	1 (0.1%)	1 (0.1%)	123 (8.0%)	41.3	49^th of 86 public high schools	43.0%		45.6	41^st of 87 public high schools	52.9%	8	27.0	65.0	27.0	65.0	29.0	29.0	$15,532

Frequently Asked Questions about Wilton-Lyndeboro Senior High School

How many students attend Wilton-Lyndeboro Senior High School?

In the 2024-25 school year, 147 students attended Wilton-Lyndeboro Senior High School.

What schools feed into Wilton-Lyndeboro Senior High School?

Wilton-Lyndeboro Senior High School is fed by the following schools:

Elementary : Florence Rideout Elementary School
Elementary : Lyndeborough Central School
Middle : Wilton-Lyndeboro Middle School

What district is Wilton-Lyndeboro Senior High School in?

Wilton-Lyndeborough Cooperative School District

What is the racial makeup of Wilton-Lyndeboro Senior High School?

Students at Wilton-Lyndeboro Senior High School are 96% White, 2% Hispanic, 1% Two or more races.

Is Wilton-Lyndeboro Senior High School a good school?

Wilton-Lyndeboro Senior High School ranks in the bottom 24.4% of New Hampshire high schools.

Rate Wilton-Lyndeboro Senior High School!

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the New Hampshire Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.