History Pages →
Appalachian Trail Conservancy
2014 - 2025
| Notes | Number Plate | Personalized Plate | Sample Plate |
|
Format 1 - Observed serial range: A/T 00001 - A/T 00242 |
 From Brandon Sowers |
 From Jordan Irazabal |
 From PennDOT |
|
Format 2 (No sticker well) - Observed serial range: A/T 00305 - A/T 00325 |
 From Steve Ondik |
 From Tom O'Brien |
 |
|
Format 3 (Map outline in place of sticker well) - Observed serial range: A/T 00334 - A/T 00424 |
 From John Clark |
 From Jonathan Ortmann |
|
2025 - present
| Notes | Number Plate | Personalized Plate | Sample Plate |
|
- Observed serial range: A/T 00457 - current high - First observed in December 2025. |
 From Dillon Hornberger |
|
 From PennDOT |