Overview
Companies with an active USDOT number and active operating authority · FMCSA Company Census File
- 5,575
- Companies with authority 21,777 active USDOT numbers in total
- 4,837
- Motor carriers for-hire and private
- 765
- Brokers hold broker authority
- 620
- New in 12 months USDOT registered
Fleet size
- 1–5 power units4,159 (75%)
- 6–49 power units429 (8%)
- 50 or more power units49 (1%)
- Total power units reported21,634
- Hazardous materials carriers613
Most common cargo
- General freight 4,128
- Construction 1,279
- Building materials 1,279
- Motor vehicles 941
- Machinery, large objects 686
- Household goods 673
- Metal: sheets, coils, rolls 624
- Refrigerated food 575
Cities
98 cities with at least 10 companies holding active authority
- Hartford342
- Bridgeport306
- Danbury289
- Stamford226
- Waterbury223
- East Hartford195
- New Haven190
- New Britain183
- West Haven132
- Windsor132
- Norwalk128
- Meriden116
- Bloomfield113
- Hamden109
- Stratford99
- Manchester83
- Bristol74
- Wallingford67
- West Hartford67
- Middletown66
- Milford62
- Shelton57
- Naugatuck55
- Enfield53
- Greenwich52
- Glastonbury51
- North Haven51
- East Haven48
- Rocky Hill47
- South Windsor45
- Newington44
- Windsor Locks43
- Bethel42
- Fairfield39
- New Milford39
- Branford36
- Wethersfield35
- Berlin34
- Cheshire34
- Plainville34
- Torrington34
- Norwich33
- Wolcott33
- New London31
- Brookfield30
- Ansonia29
- Trumbull29
- Southington28
- Seymour25
- Derby21
- Putnam21
- Vernon21
- Farmington20
- Groton20
- Guilford20
- Willimantic20
- Plainfield19
- Cromwell18
- Ellington18
- Oxford18
- Newtown17
- Orange17
- Ridgefield17
- Suffield17
- East Windsor16
- Prospect16
- Somers16
- Thomaston15
- Watertown15
- Westport15
- Avon14
- East Granby14
- Monroe14
- Portland14
- Coventry13
- Danielson13
- Madison13
- Mystic13
- Old Saybrook13
- Plantsville13
- Terryville13
- Vernon Rockville13
- Wilton13
- Killingworth12
- Northford12
- Sterling12
- Tolland12
- Uncasville12
- Waterford12
- Woodbury12
- Colchester11
- North Branford11
- Brooklyn10
- Canterbury10
- Dayville10
- Ledyard10
- New Fairfield10
- Oakville10
Largest fleets in Connecticut
By power units reported on Form MCS-150 · active authority only
- Dattco IncDBA Dattco Common WealthUSDOT activeAuthority activeCarrier · 1,746 power units
- USDOT activeAuthority activeCarrier & Shipper · 687 power units
- M&M Transport Services LLCDBA M&M Transport ServicesUSDOT activeAuthority activeCarrier & Broker · 585 power units
- H N S Management Co IncDBA CttransitUSDOT activeAuthority activeCarrier · 517 power units
- USDOT activeAuthority activeCarrier · 409 power units
- USDOT activeAuthority activeCarrier · 294 power units
- USDOT activeAuthority activeCarrier · 273 power units
- USDOT activeAuthority activeCarrier & Broker · 269 power units
- The New Britain Transportation CompanyDBA Nbt ToursUSDOT activeAuthority activeCarrier · 260 power units
- USDOT activeAuthority activeCarrier & Shipper · 259 power units
- USA Hauling & Recycling IncDBA USA Hauling & RecyclingUSDOT activeAuthority activeCarrier & Broker · 251 power units
- USDOT activeAuthority activeCarrier & Shipper · 235 power units
- USDOT activeAuthority activeCarrier · 225 power units
- USDOT activeAuthority activeCarrier & Shipper · 208 power units
- Dairyland Produce LLCDBA Sid Wainer & SonUSDOT activeAuthority activeCarrier · 203 power units
- Burns Construction Co IncDBA BurnsUSDOT activeAuthority activeCarrier · 177 power units
- USDOT activeAuthority activeCarrier · 168 power units
- Nehds Logistics LLCDBA Werner Final MileUSDOT activeAuthority activeCarrier & Broker · 145 power units
- Yarde Metals IncDBA Yarde MetalsUSDOT activeAuthority activeCarrier · 127 power units
- Elite Limousine Service IncDBA Elite LimousineUSDOT activeAuthority activeCarrier & Shipper · 117 power units