| NAIB TRANSPORT LLCBlack Diamond, WA | 4424457 | 3 |
| NAJ TRANSPORT LLCKent, WA | 4216586 | 3 |
| NAKE TRANSPORT LLCLynden, WA | 3696085 | 1 |
| NALI TRANSPORT LLCPacific, WA | 1465981 | 1 |
| NAT LOGISTICS LLCBattle Ground, WA | 4086087 | 1 |
| NATHAN J GOMEZOthello, WA | 3429679 | 1 |
| NATIONAL FOOD NW LLCEverett, WA | 3810345 | 37 |
| NATIONAL FROZEN FOODS CORPORATIONPasco, WA | 28107 | 66 |
| NATIONAL TRANSPORTATION SERVICES INCAuburn, WA | 1754891 | 57 |
| NATIONWIDE LOGISTICS LLCSpanaway, WA | 2104137 | 12 |
| NATTY TRUCKING LLCKent, WA | 4035330 | 1 |
| NAV & MAN TRUCKING LLCPuyallup, WA | 4433531 | 1 |
| NAYA TRUCKING LLCShoreline, WA | 3439679 | 1 |
| NAZAR TRANSPORTSpokane, WA | 4392092 | 1 |
| NDM TRUCKING LLCSelah, WA | 3842976 | 1 |
| NEFF'S DIAGNOSTIC & REPAIR SERVICE LLCMarysville, WA | 4566807 | 1 |
| NEGASH TRUCKING LLCSeatac, WA | 3771506 | 1 |
| NEIL F LAMPSON INCKennewick, WA | 904705 | 16 |
| NELLO PISTORESI & SON INCToppenish, WA | 43781 | 48 |
| NELSON & SONS INCLongview, WA | 4526 | 3 |
| NELSON BROTHERS TRUCKING INCTekoa, WA | 566073 | 3 |
| NELSON DISTRIBUTING INCEverett, WA | 429385 | 50 |
| NEON GIANT LLCSedro Woolley, WA | 4508147 | 6 |
| NEW BEST TRANSPORT LLCAuburn, WA | 2404296 | 2 |
| NEW MBT INCAuburn, WA | 1311674 | 70 |
| NEW PUNJAB TRANSPORT LLCKent, WA | 2893905 | 1 |
| NEW TESTAMENT LOGISTICS LLCFife, WA | 1317068 | 1 |
| NEWELL BROTHERS INCTacoma, WA | 2550197 | 15 |
| NEWFIELD LOGISTICS LLCPasco, WA | 3582705 | 1 |
| NEXT TOWING LLCKent, WA | 4203297 | 1 |
| NEXUS TRUCKING INCMarysville, WA | 4423109 | 1 |
| NFI ENTERPRISES LLCAuburn, WA | 2519269 | 1 |
| NG TRUCKING LLCKent, WA | 1864344 | 2 |
| NGK TRANSPORT INCSpokane, WA | 2509534 | 31 |
| NICHOLS TRANSPORTATION COMPANY INCTacoma, WA | 3462097 | 72 |
| NICK TRUCKING LLCVancouver, WA | 1710636 | 2 |
| NIKON KOTILEVSKIYTacoma, WA | 1763076 | 1 |
| NIKONTRUCK EXPRESS INCTacoma, WA | 3503362 | 4 |
| NIMMO TRANSPORT LLCFerndale, WA | 3401532 | 2 |
| NISSI TRUCKING LLCToppenish, WA | 4439268 | 1 |
| NJL TRUCKING LLCYakima, WA | 2092277 | 1 |
| NLG TRUCKING LLCOthello, WA | 4357322 | 3 |
| NLMB LOGISTICS AND TRANSPORT LLCSpokane, WA | 4402366 | 1 |
| NON STOP TRUCKING LLCKent, WA | 2841315 | 1 |
| NOOR LOGISTICS LLCPuyallup, WA | 3866286 | 1 |
| NORTH BELT TRANSPORT LLCPuyallup, WA | 4189047 | 1 |
| NORTH EAST TRANSIT LLCMaple Valley, WA | 3685031 | 6 |
| NORTH HILL RESOURCESBurlington, WA | 1775227 | 7 |
| NORTH PASS HAULING LLCEverson, WA | 4347766 | 1 |
| NORTHBOUND TRANSPORT INCPuyallup, WA | 2839776 | 8 |
| NORTHERN ENVIRONMENTAL LLCTacoma, WA | 2133996 | 13 |
| NORTHWEST CARRIER EXPRESS LLCFederal Way, WA | 1465714 | 14 |
| NORTHWEST FREIGHT CARRIER INCSpanaway, WA | 3301248 | 8 |
| NORTHWEST INDUSTRIAL SERVICES LLCSpokane Valley, WA | 959968 | 23 |
| NORTHWEST MOVING GROUP INCLakewood, WA | 3810784 | 1 |
| NORTHWEST SALES GROUP INCSeattle, WA | 303658 | 3 |
| NORTHWEST TRANZ LLCVancouver, WA | 3121432 | 1 |
| NORTHWESTERN BUILDERS CORPSpokane, WA | 2285010 | 1 |
| NOVA TRANZ LLCBattle Ground, WA | 2329547 | 1 |
| NOVOTNEY NORTHWESTPuyallup, WA | 2447267 | 1 |
| NOWADNICK AND SONS INCLakewood, WA | 163212 | 6 |
| NURANA LLCBothell, WA | 4235610 | 5 |
| NURU TRUCKING LLCSeatac, WA | 3469095 | 2 |
| NW DRYCLEANING & LAUNDRY SUPPLYKent, WA | 2320557 | 2 |
| NW EXPRESS LLCFederal Way, WA | 2787788 | 1 |
| NW PACIFIC TRUCKING LLCSeatac, WA | 3392844 | 6 |