With enrollment figures shifting, see where your local teams falls in the 2019 PIAA Classification listing. Zero District 1 teams fall in the 2A classification.
| School | Classification |
|---|---|
| Bristol | A |
| Jenkintown | A |
| Morrisville | A |
| Bishop McDevitt | 2A |
| West Catholic | 2A |
| New Hope-Solebury | 3A |
| Pope John Paul II | 3A |
| Conwell-Egan | 3A |
| Lansdale Catholic | 3A |
| Bishop Shanahan | 4A |
| Lower Moreland | 4A |
| Pottsgrove | 4A |
| Pottstown | 4A |
| Springfield Township | 4A |
| Upper Moreland | 4A |
| Archbishop Carroll | 4A |
| Cardinal O'Hara | 4A |
| Bonner-Prendergast | 4A |
| Academy Park | 5A |
| Cheltenham | 5A |
| Chichester | 5A |
| Great Valley | 5A |
| Harriton | 5A |
| Interboro | 5A |
| Kennett | 5A |
| Lower Merion | 5A |
| Marple Newtown | 5A |
| Oxford | 5A |
| Penn Wood | 5A |
| Penncrest | 5A |
| Phoenixville | 5A |
| Radnor | 5A |
| Springfield (Delco) | 5A |
| Strath Haven | 5A |
| Sun Valley | 5A |
| Unionville | 5A |
| Upper Dublin | 5A |
| Upper Merion | 5A |
| Upper Perkiomen | 5A |
| West Chester East | 5A |
| West Chester Henderson | 5A |
| West Chester Rustin | 5A |
| Wissahickon | 5A |
| Archbishop Ryan | 5A |
| Archbishop Wood | 5A |
| Abington | 6A |
| Avon Grove | 6A |
| Bensalem | 6A |
| Boyertown | 6A |
| Central Bucks East | 6A |
| Central Bucks South | 6A |
| Central Bucks West | 6A |
| Chester | 6A |
| Coatesville | 6A |
| Conestoga | 6A |
| Council Rock South | 6A |
| Council Rock North | 6A |
| Downingtown East | 6A |
| Downingtown West | 6A |
| Garnet Valley | 6A |
| Harry S Truman | 6A |
| Hatboro Horsham | 6A |
| Haverford | 6A |
| Methacton | 6A |
| Neshaminy | 6A |
| Norristown | 6A |
| North Penn | 6A |
| Owen J Roberts | 6A |
| Pennridge | 6A |
| Pennsbury | 6A |
| Perkiomen Valley | 6A |
| Plymouth Whitemarsh | 6A |
| Quakertown | 6A |
| Ridley | 6A |
| Souderton | 6A |
| Spring-Ford | 6A |
| Upper Darby | 6A |
| William Tennent | 6A |
| Father Judge | 6A |
| La Salle | 6A |
| Roman Catholic | 6A |
| St. Joseph's Prep | 6A |
