Grade Trends

Schools near ZIP 06371

12 public schools within 6 miles, nearest first.

All schools in Old Lyme

Subject percentages show the share of students who met or exceeded the state standard.

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Lyme-Old Lyme Middle School
Grades 6–8 · Regional School District 18
3.0 mi
68%
+24 vs state
69%
+18 vs state
85%
+34 vs state
Average of math, English and science: 73% in 2022-23 → 74% in 2025-26 18% 13% 271 White 86%
Lyme-Old Lyme High School
Grades 9–12 · Regional School District 18
3.0 mi
71%
+40 vs state · 2024-25
80%
+25 vs state
73%
+22 vs state
4% Average of math, English and science: 80% in 2022-23 → 76% in 2025-26 13% 14% 367 White 82%
Center School
Grades PK Special education · Regional School District 18
3.1 mi
81%
+44 vs state · 2014-15
— — Not enough years of data 15% — 80 White 91%
Lyme Consolidated School
Grades K–5 · Regional School District 18
3.6 mi
81%
+28 vs state
83%
79%
+28 vs state · 2022-23
11% Average of math, English and science: 71% in 2022-23 → 82% in 2025-26 23% 18% 226 White 87%
Essex Elementary School
Grades PK–6 · Essex School District
5.0 mi
61%
+9 vs state
65%
+13 vs state
73%
+21 vs state · 2024-25
7% Average of math, English and science: 70% in 2022-23 → 63% in 2025-26 21% 25% 307 White 83%
Mile Creek School
Grades K–5 · Regional School District 18
5.0 mi
74%
+22 vs state
79%
+29 vs state
80%
+27 vs state
3% Average of math, English and science: 75% in 2022-23 → 78% in 2025-26 10% 15% 334 White 87%
Old Saybrook Middle School
Grades 5–8 · Old Saybrook School District
5.6 mi
64%
+20 vs state
72%
+20 vs state
64%
7% Average of math, English and science: 60% in 2022-23 → 67% in 2025-26 25% 20% 307 White 75%
Flanders School
Grades K–4 · East Lyme School District
5.6 mi
66%
+14 vs state
68%
+19 vs state
— Average of math, English and science: 65% in 2022-23 → 67% in 2025-26 17% 21% 242 White 72%
Lillie B. Haynes School
Grades K–4 · East Lyme School District
5.8 mi
71%
+18 vs state
66%
+17 vs state
— 4% Average of math, English and science: 64% in 2022-23 → 68% in 2025-26 32% 18% 365 White 62%
East Lyme Middle School
Grades 5–8 · East Lyme School District
5.8 mi
59%
+15 vs state
65%
+13 vs state
68%
+16 vs state
4% Average of math, English and science: 60% in 2022-23 → 64% in 2025-26 28% 21% 716 White 70%
East Lyme High School
Grades 9–12 · East Lyme School District
5.8 mi
47%
+16 vs state
82%
+27 vs state
81%
+30 vs state
9% Average of math, English and science: 61% in 2023-24 → 70% in 2025-26 24% 17% 890 White 73%
Deep River Elementary School
Grades PK–6 · Deep River School District
6.0 mi
77%
+27 vs state
67%
+16 vs state
78%
+25 vs state
Average of math, English and science: 72% in 2022-23 → 74% in 2025-26 32% 17% 189 White 87%

Overall change: average of the three subjects, latest year vs. 3 years earlier (↑4% means the average rate went up 4 points, e.g. 82% → 86%; — means within ±2%). Low income = eligible for free or reduced-price lunch. Special ed = students with an IEP (special education).