Clean Truck Check in Mifflintown, PA

Nearest in-person tester to Mifflintown

The closest CARB-credentialed Clean Truck Check tester is TRUCK ZONE SERVICE CENTER in Milton, Pennsylvania — about 44 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Juniata County

Clean Truck Check applies to heavy-duty vehicles that operate in California — including out-of-state trucks based here that run loads west.

Trucking establishments

30

Trucking employees

166

Source: FMCSA MCMIS carrier census, US Census County Business Patterns 2021.

Freight corridors near Mifflintown

Mifflintown sits on US-22, US-22-BUS, US-22-Business, US-322, US-522 and PA-235. Trucks running these routes into California fall under CARB’s Clean Truck Check — Smart CTC lets them test remotely without leaving the road.

Source: OpenStreetMap (© OpenStreetMap contributors).

Nearby truck stops

OpenStreetMap-tagged truck stops, services areas, and HGV-marked fuel stations within 25 miles of Mifflintown. Useful for routing a service stop around your CTC test.

• Onvo Travel Plaza
  Onvo · ~23 mi
  View on OpenStreetMap →
• Pilot Travel Center
  30 Benvenue Road, Reed, PA 17020
  Pilot · HGV: yes · ~23 mi
  View on OpenStreetMap →

+3 more within 25 miles.

Source: © OpenStreetMap contributors. Last updated 2026-05-27.