NAICS PSC rankings
Top PSC paths for NAICS 492110.
Use this ranking when the research starts with NAICS 492110 and you want the strongest service-code pages attached to Couriers and Express Delivery Services before moving into deeper intersections.
NAICS PSC rankings
Top PSC paths
These NAICS-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or service-lane research.
PSC D399
1 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS
PSC D318
1 visible recipients · IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES
PSC DF01
1 visible recipients · IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR)
PSC R499
2 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC D321
1 visible recipients · IT AND TELECOM- HELP DESK
PSC R602
1 visible recipients · SUPPORT- ADMINISTRATIVE: COURIER/MESSENGER
PSC R419
1 visible recipients · EDUCATIONAL SERVICES
PSC V119
1 visible recipients · TRANSPORTATION/TRAVEL/RELOCATION- TRANSPORTATION: OTHER
PSC V112
1 visible recipients · TRANSPORTATION/TRAVEL/RELOCATION- TRANSPORTATION: MOTOR FREIGHT
Other NAICS ranking views
Move around NAICS 492110
Use sibling ranking layers when you want to stay inside the same industry lane but switch between geography and service-code analysis.
Directory graph
Move into full directory hubs
Use the NAICS-specific ranking page as a shortcut, then move back into the broader NAICS, state, PSC, and top-list hubs when you want wider browse coverage.