allk12 · Rankings · Highest ratio · Montana · Lewis and Clark County

The public schools with the highest student-to-teacher ratios in Lewis and Clark County, Montana

18 public schools in Lewis and Clark County, Montana appear in this ranking of the public schools with the highest student-to-teacher ratios, ranked by the most students per teacher, a proxy for larger classes. East Helena High School leads the list at 21.9:1, against a median of 16.3:1 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

Lewis and Clark County, Montana

Top Students/teacher

21.9:1

Median Students/teacher

16.3:1

HIGHEST RATIO · LEWIS AND CLARK COUNTY, MONTANA

#	School	City	District	Level	Students	Ratio
1	East Helena High School	East Helena, MT	East Helena K-12	High	563	21.9:1
2	East Valley Middle School	East Helena, MT	East Helena K-12	Middle	471	21.3:1
3	Radley Elementary School	East Helena, MT	East Helena K-12	Elementary	428	20.2:1
4	Jefferson School	Helena, MT	Helena Elem	Elementary	245	19.2:1
5	Jim Darcy School	Helena, MT	Helena Elem	Elementary	473	18.8:1
6	Rossiter School	Helena, MT	Helena Elem	Elementary	369	17.4:1
7	Helena Middle School	Helena, MT	Helena Elem	Middle	701	17.1:1
8	Four Georgians School	Helena, MT	Helena Elem	Elementary	482	16.9:1
9	C R Anderson Middle Schl	Helena, MT	Helena Elem	Middle	962	16.4:1
10	Capital High School	Helena, MT	Helena H S	High	1,293	16.3:1
11	Prickly Pear Elem	East Helena, MT	East Helena K-12	Elementary	269	16.2:1
12	Helena High School	Helena, MT	Helena H S	High	979	15.6:1
13	Warren School	Helena, MT	Helena Elem	Elementary	276	15.6:1
14	Bryant School	Helena, MT	Helena Elem	Elementary	288	14.1:1
15	Central School	Helena, MT	Helena Elem	Elementary	242	13.9:1
16	Smith School	Helena, MT	Helena Elem	Elementary	217	13.5:1
17	Kessler Elementary School	Helena, MT	Helena Elem	Elementary	235	13.2:1
18	Broadwater School	Helena, MT	Helena Elem	Elementary	207	12.5:1

Page 1 of 1 · top 18 of 18 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Lewis and Clark County →

Highest ratio rankings at a wider scope

All Montana Nationwide

Other rankings for Lewis and Clark County, Montana

Largest Most diverse Lowest ratio Highest poverty Lowest poverty Fastest declining Most Hispanic Most Black Most White Most Asian Best in math Best in reading Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)Smallest Most male Most female

All ranking categories →

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.