allk12 · Rankings · Lowest ratio · Kentucky · Jefferson County · High schools

The public high schools with the lowest student-to-teacher ratios in Jefferson County, Kentucky

23 public high schools in Jefferson County, Kentucky 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. The Phoenix School of Discovery leads the list at 9.1:1, against a median of 15.6:1 across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked

Jefferson County, Kentucky

Best Students/teacher

9.1:1

Median Students/teacher

15.6:1

LOWEST RATIO · JEFFERSON COUNTY, KENTUCKY

#	School	City	District	Level	Students	Ratio
1	The Phoenix School of Discovery	Louisville, KY	Jefferson County	High	383	9.1:1
2	Newcomer Academy	Louisville, KY	Jefferson County	High	578	10.4:1
3	Western High	Louisville, KY	Jefferson County	High	409	12.2:1
4	W.E.B. DuBois Academy	Louisville, KY	Jefferson County	High	477	12.7:1
5	Seneca High	Louisville, KY	Jefferson County	High	1,255	13.4:1
6	Waggener High	Louisville, KY	Jefferson County	High	888	14.1:1
7	Valley High	Louisville, KY	Jefferson County	High	850	14.2:1
8	Marion C. Moore School	Louisville, KY	Jefferson County	High	1,892	14.3:1
9	Fern Creek High	Louisville, KY	Jefferson County	High	1,525	15.2:1
10	Fairdale High	Fairdale, KY	Jefferson County	High	1,405	15.4:1
11	Central High Magnet Career Academy	Louisville, KY	Jefferson County	High	1,256	15.5:1
12	The Academy @ Shawnee	Louisville, KY	Jefferson County	High	1,051	15.6:1
13	Jeffersontown High	Jeffersontown, KY	Jefferson County	High	1,196	15.9:1
14	Iroquois High	Louisville, KY	Jefferson County	High	1,301	16.1:1
15	Butler Traditional High	Louisville, KY	Jefferson County	High	1,290	16.3:1
16	Eastern High	Middletown, KY	Jefferson County	High	1,790	16.5:1
17	Doss High	Louisville, KY	Jefferson County	High	1,235	16.6:1
18	duPont Manual High	Louisville, KY	Jefferson County	High	1,899	16.8:1
19	Southern High	Louisville, KY	Jefferson County	High	1,725	17.6:1
20	Atherton High	Louisville, KY	Jefferson County	High	1,466	18.1:1
21	Ballard High	Louisville, KY	Jefferson County	High	2,148	19.0:1
22	Louisville Male High	Louisville, KY	Jefferson County	High	1,763	19.2:1
23	Pleasure Ridge Park High	Louisville, KY	Jefferson County	High	1,777	19.7:1

Page 1 of 1 · top 23 of 23 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Jefferson County →

Lowest ratio rankings at a wider scope

All Kentucky Nationwide

Other rankings for Jefferson County, Kentucky

Largest Most diverse Highest proficiency Fastest growing Highest poverty Lowest poverty Highest ratio Fastest declining Lowest proficiency Most Hispanic Most Black Most White Most Asian Best in math Best in reading Best in science 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.