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allk12 · Rankings · Highest ratio · Pennsylvania · Chester County

The public schools with the highest student-to-teacher ratios in Chester County, Pennsylvania

This ranking covers the public schools with the highest student-to-teacher ratios in Chester County, Pennsylvania, drawn from 98 qualifying public schools. Avon Grove HS leads the list at 17.1:1, against a median of 12.9:1 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
98
Chester County, Pennsylvania
Top Students/teacher
17.1:1
Median Students/teacher
12.9:1
HIGHEST RATIO · CHESTER COUNTY, PENNSYLVANIA
#SchoolCityDistrictLevelStudentsRatio
1Avon Grove HSWest Grove, PAAvon Grove SDHigh1,74417.1:1
2Great Valley HSMalvern, PAGreat Valley SDHigh1,48116.1:1
3Coatesville Intermediate HSCoatsville, PACoatesville Area SDHigh82615.9:1
4Lionville El SchDowningtown, PADowningtown Area SDElementary66815.4:1
5Valley Forge El SchWayne, PATredyffrin-Easttown SDElementary55215.4:1
6Pocopson El SchWest Chester, PAUnionville-Chadds Ford SDElementary51415.4:1
7Avon Grove Intrmd SchWest Grove, PAAvon Grove SDElementary1,43615.3:1
8Charlestown El SchMalvern, PAGreat Valley SDElementary41415.3:1
9Coatesville Area SHSCoatesville, PACoatesville Area SDHigh1,36615.3:1
10Uwchlan Hills El SchDowningtown, PADowningtown Area SDElementary53715.2:1
11West Bradford El SchDowningtown, PADowningtown Area SDElementary62315.1:1
12Great Valley 5/6 CenterMalvern, PAGreat Valley SDMiddle75615.1:1
13Owen J Roberts HSPottstown, PAOwen J Roberts SDHigh1,81014.8:1
14Brandywine-Wallace El SchDowningtown, PADowningtown Area SDElementary48814.7:1
15Conestoga SHSBerwyn, PATredyffrin-Easttown SDHigh2,26414.7:1
16Avon Grove MSWest Grove, PAAvon Grove SDMiddle1,13114.7:1
17Kennett High SchoolKennett Square, PAKennett Consolidated SDHigh1,18414.7:1
18Octorara Area JSHSAtglen, PAOctorara Area SDHigh70314.5:1
19Downingtown STEM AcademyDowningtown, PADowningtown Area SDHigh96214.3:1
20Westtown-Thornbury El SchWest Chester, PAWest Chester Area SDElementary52914.3:1
21Springton Manor El SchGlenmoore, PADowningtown Area SDElementary55514.1:1
22Phoenixville Area HSPhoenixville, PAPhoenixville Area SDHigh1,19414.1:1
23Oxford Area High SchoolOxford, PAOxford Area SDHigh1,08914.0:1
24East Ward El SchDowningtown, PADowningtown Area SDElementary54914.0:1
25Valley Forge MSWayne, PATredyffrin-Easttown SDMiddle1,18613.9:1
26Lionville MSExton, PADowningtown Area SDMiddle1,04513.8:1
27Penn Wood El SchWest Chester, PAWest Chester Area SDElementary43813.8:1
28Tredyffrin-Easttown MSBerwyn, PATredyffrin-Easttown SDMiddle1,05613.7:1
29Scott MSCoatesville, PACoatesville Area SDMiddle42113.5:1
30Shamona Creek El SchDowningtown, PADowningtown Area SDElementary48813.4:1
31Marsh Creek Sixth Grade CenterDowningtown, PADowningtown Area SDMiddle1,06613.4:1
32Mary C Howse El SchWest Chester, PAWest Chester Area SDElementary44213.4:1
33New Eagle El SchWayne, PATredyffrin-Easttown SDElementary47213.4:1
34Beaver Creek El SchDowningtown, PADowningtown Area SDElementary53113.4:1
35Phoenixville Early Learning CtrPhoenixville, PAPhoenixville Area SDElementary61313.3:1
36Rainbow El SchCoatesville, PACoatesville Area SDElementary68413.3:1
37Penn London El SchWest Grove, PAAvon Grove SDElementary56013.2:1
38General Wayne El SchMalvern, PAGreat Valley SDElementary54213.2:1
39Downingtown HS East CampusExton, PADowningtown Area SDHigh1,70813.2:1
40West Chester Henderson HSWest Chester, PAWest Chester Area SDHigh1,44413.1:1
41Downingtown HS West CampusDowningtown, PADowningtown Area SDHigh1,79613.1:1
42North Coventry El SchPottstown, PAOwen J Roberts SDElementary53213.0:1
43Kings Highway El SchCoatesville, PACoatesville Area SDElementary46613.0:1
44West Chester East HSWest Chester, PAWest Chester Area SDHigh1,21613.0:1
45East Vincent El SchSpring City, PAOwen J Roberts SDElementary51213.0:1
46Downingtown MSDowningtown, PADowningtown Area SDMiddle1,07412.9:1
47Hillsdale El SchWest Chester, PAWest Chester Area SDElementary53712.9:1
48Sarah W Starkweather El SchWest Chester, PAWest Chester Area SDElementary57612.9:1
49Twin Valley El CtrElverson, PATwin Valley SDElementary39512.9:1
50Beaumont El SchDevon, PATredyffrin-Easttown SDElementary45912.9:1
Page 1 of 2 · top 98 of 98 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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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.