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Jefferson County

Kentucky · Public K-12

Of the 175 public K-12 schools in Jefferson County, the largest district by enrollment is Jefferson County Public Schools (95,124 students). Total county enrollment runs around 95,579. The level mix is 100 elementary, 24 middle, and 37 high schools.

7-year change in Jefferson County

SY 2017-18 vs SY 2024-25
Total enrollment
95,579
-3,663 (-4%) vs SY 2017-18
School count
169
-2 (-1%) vs SY 2017-18
% White
33%
was 44%
% Hispanic
19%
was 11%
% Black
36%
was 37%
% Asian
5%
was 4%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Schools
175
3 districts
Enrollment
95,579
NCES CCD
Median income
$69,866
Above Kentucky avg
Free/reduced lunch
61.1%
Below Kentucky avg
Elementary
100
45,005 students
Middle
24
18,252 students
High
37
30,187 students
Combined / other
14
2,135 students
LARGEST DISTRICT
Jefferson County Public Schools
95,124 students · 3 districts in Jefferson County

County vs. school enrollment demographics

Left bar is the racial makeup of Jefferson County residents (Census ACS 5-year). Right bar is the enrollment-weighted makeup of public schools in the county (NCES CCD). NCES systematically under-reports Hispanic, Pacific Islander, and Native American enrollment for many schools; where the resident share is meaningful but the reported school share is zero, we mark the school bar "not reported".

County residents
White
63%
Hispanic
9%
Black
21%
Asian
3%
Two or more
10%
Native American
0%
Pacific Islander
0%
School enrollment
White
33%
Hispanic
19%
Black
36%
Asian
5%
Two or more
6%
Native American
0%
Pacific Islander
0%
Bachelor's+
37.0%
adults 25+
Poverty rate
10.5%
ACS 5-year
Unemployment
5.2%
civilian labor
Median age
38
22.3% under 18

Test scores in Jefferson County

Latest 2024-25 ELA proficiency, 132 schools ranked. Kentucky state average: 48.4%.

See all 132 schools in Jefferson County ranked by score →

All schools (175)

NameCityLevelGradesEnrollmentRating
Crums Lane ElementaryLouisvilleElementaryKG-05457·
Greenwood ElementaryLouisvilleElementaryKG-05457·
Watterson ElementaryLouisvilleElementaryKG-05454·
Gutermuth ElementaryLouisvilleElementaryKG-05451·
Grace M. James Academy of ExcellenceLouisvilleMiddle06-10440·
Hawthorne ElementaryLouisvilleElementaryPK-05437·
Mill Creek ElementaryLouisvilleElementaryPK-05437·
Layne ElementaryLouisvilleElementaryKG-05430·
Shacklette ElementaryLouisvilleElementaryPK-05429·
Dr. William H. Perry Elementary SchoolLouisvilleElementaryKG-05427·
Dunn ElementaryLouisvilleElementaryKG-05425·
Brandeis ElementaryLouisvilleElementaryPK-05420·
Cochran ElementaryLouisvilleElementaryKG-05419·
Frayser ElementaryLouisvilleElementaryKG-05419·
Wellington ElementaryLouisvilleElementaryKG-05418·
Okolona ElementaryLouisvilleElementaryPK-05417·
Western HighLouisvilleHigh09-12409·
Johnsontown Road ElementaryLouisvilleElementaryKG-05406·
Cane Run ElementaryLouisvilleElementaryPK-05401·
Breckinridge-Franklin ElementaryLouisvilleElementaryKG-05399·
Sanders ElementaryLouisvilleElementaryKG-05394·
Anchorage Independent Public SchoolAnchorageElementaryPK-08392·
The Phoenix School of DiscoveryLouisvilleHigh06-12383·
Dixie ElementaryLouisvilleElementaryPK-05370·
Minors Lane ElementaryLouisvilleElementaryPK-05370·
Alex R. Kennedy ElementaryLouisvilleElementaryPK-05369·
Camp Taylor ElementaryLouisvilleElementaryKG-05367·
Kerrick ElementaryLouisvilleElementaryKG-05348·
Foster Traditional AcademyLouisvilleElementaryKG-05317·
Coleridge-Taylor Montessori ElementaryLouisvilleElementaryPK-05315·
King ElementaryLouisvilleElementaryKG-05306·
Portland ElementaryLouisvilleElementaryKG-05304·
Maupin ElementaryLouisvilleElementaryPK-05302·
Shelby AcademyLouisvilleElementaryKG-05290·
Byck ElementaryLouisvilleElementaryKG-05272·
Westport Early Childhood CenterLouisvilleElementaryPK-PK271·
George Unseld Early Childhood CenterLouisvilleElementaryPK-PK266·
Engelhard ElementaryLouisvilleElementaryKG-05265·
Zachary Taylor ElementaryLouisvilleElementaryKG-05260·
Minor Daniels AcademyLouisvilleHigh06-12184·
Dawson Orman Education CenterLouisvilleElementaryPK-PK149·
DuValle Education CenterLouisvilleElementaryPK-PK143·
Peace AcademyLouisvilleCombinedPK-12107·
Liberty HighLouisvilleHigh07-12100·
Young ElementaryLouisvilleElementaryKG-05100·
Breckinridge Metropolitan HighLouisvilleHigh07-1284·
Churchill Park SchoolLouisvilleCombinedPK-1274·
Waller-Williams EnvironmentalLouisvilleCombinedKG-1264·
Kentucky School for the BlindLouisvilleCombinedKG-1263·
Mary Jo and William MacDonald MaryhurstLouisvilleHigh06-1263·
Thomas Jefferson Early Childhood CenterLouisvilleElementaryPK-PK57·
Georgia Chaffee Teenage Parent ProgramFairdaleHigh06-1243·
Ahrens Educational Resource CenterLouisvilleHigh12-1238·
Gheens Early Childhood CenterLouisvilleElementaryPK-PK32·
Home of the Innocents SchoolLouisvilleCombinedKG-1230·
St Joseph Children's HomeLouisvilleCombinedKG-0930·
The Brook-KMILouisvilleHigh06-1229·
BrooklawnLouisvilleHigh06-1228·
Home of the Innocents DiscoveryLouisvilleCombinedPK-1226·
Binet SchoolLouisvilleCombinedKG-1222·
Boys & Girls HavenLouisvilleHigh06-1220·
U of L PACT ProgramLouisvilleHigh12-1219·
Mary Ryan AcademyLouisvilleHigh09-1216·
Western Day TreatmentLouisvilleElementaryKG-0514·
BellewoodLouisvilleElementaryKG-057·
Heuser Hearing & Language AcademyLouisvilleElementaryPK-KG7·
AckerlyLouisvilleHigh05-124·
The Brook-DupontLouisvilleElementaryPK-082·
Home/HospitalLouisvilleCombinedPK-121·
Jefferson Regional Juvenile Detention CeLouisvilleCombinedKG-120·
Jefferson Technical CollegeLouisvilleHighUG-UG0·
Kentucky TECH - Jefferson CampusLouisvilleHighUG-UG0·
Outside School Day ProgramLouisvilleCombinedPK-120·
Visually Impaired Preschool ServicesLouisvilleElementaryPK-PK0·
Louisville DayLouisvilleCombinedM-M··

Cities in Jefferson County

Louisville164 schoolsFairdale4 schoolsMiddletown3 schoolsJeffersontown2 schoolsAnchorage1 schoolProspect1 school

About Jefferson County

In Kentucky, Jefferson County is a sprawling county of about 783,022 residents. 175 public schools across the county serves about 95,579 students between them.

Zooming out, census numbers show median household income runs near $69,866, roughly 37% of adults have completed at least a four-year degree, and roughly 11% of residents live below the federal poverty line. That income level is 23% above the Kentucky median.

On the level-by-level breakdown, Jefferson County is built around 100 elementary schools (45,005 students), 24 middle schools (18,252), 37 high schools (30,187), and 14 combined or other schools.

Jefferson County Public Schools dominates the local landscape, accounting for roughly 95,124 students on its own.

Looking at the last 7 years. Across the same 7-year window, public-school enrollment declined 4%: 99,242 students in SY 2017-18 versus 95,579 in SY 2024-25. Over that span, Jefferson County lost 2 schools, going from 171 to 169. The White share of public-school enrollment fell from 44% to 33%.

In the discussion threads here, the community for Jefferson County discusses enrollment trends, district policy changes, and bus-route updates. Parents, students, and educators in the area can post or comment.

Frequently asked questions

How many public schools are in Jefferson County?
Jefferson County, Kentucky has 175 public K-12 schools serving approximately 95,579 students.
How many high schools are in Jefferson County?
Jefferson County, Kentucky has 37 public high schools, serving approximately 30,187 students.
How many middle schools are in Jefferson County?
Jefferson County, Kentucky has 24 public middle schools, serving approximately 18,252 students.
How many elementary schools are in Jefferson County?
Jefferson County, Kentucky has 100 public elementary schools, serving approximately 45,005 students.
What is the largest school district in Jefferson County?
Jefferson County Public Schools is the largest school district in Jefferson County, serving approximately 95,124 students. The county contains 3 school districts overall.
How many people live in Jefferson County?
Jefferson County has roughly 783,022 residents according to the latest Census ACS 5-year estimate.
What is the median household income in Jefferson County?
Median household income in Jefferson County is $69,866, above the Kentucky average of $56,863. About 10.5% of residents live below the federal poverty line.
How educated are residents of Jefferson County?
Approximately 37.0% of adults 25 and older in Jefferson County hold a bachelor's degree or higher, according to the Census ACS 5-year estimate.
What share of students in Jefferson County qualify for free or reduced lunch?
Roughly 61.1% of students in Jefferson County public schools qualify for free or reduced-price lunch, a common proxy for low-income enrollment. This is lower than the Kentucky county average of 62.1%.
What is the student-teacher ratio in Jefferson County schools?
Across Jefferson County public schools, the enrollment-weighted student-teacher ratio is approximately 16.0 to 1.

Jefferson County school rankings

Largest schoolsAll rankings →
DATA · Census ACS 5-year · NCES Common Core of Data