SOUTHERN MAIL SERVICE INC

USDOT 172954 Active CORPORATION AUTHORIZED FOR HIRE Satisfactory rated CORPORATION General Freight U.S. Mail Paper Products Based in CONROE, TX Grade A · 100
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Policy effective · Mar 28, 2023
Review these
  • 3 fatalities on crash record 290 FMCSA-reportable crashes on file. Details →
On file
  • 1 active operating authority
  • Insurance on file · $1,000,000 GREAT WEST CASUALTY CO. · 91X Details →
  • BOC-3 process agent on file #1 A BOC-3 FILING INC Details →
  • Satisfactory FMCSA safety rating
  • OOS rate better than size peers
Org: CORPORATION
Cargo: General Freight, U.S. Mail, Paper Products
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste)
TruckCodex risk summary — SOUTHERN MAIL SERVICE INC (USDOT 172954)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000
Organization: CORPORATION

Blockers:
  (none)

Cautions:
  • 3 fatalities on crash record — 290 FMCSA-reportable crashes on file.

On file:
  • 1 active operating authority
  • Insurance on file · $1,000,000 — GREAT WEST CASUALTY CO. · 91X
  • BOC-3 process agent on file — #1 A BOC-3 FILING INC
  • Satisfactory FMCSA safety rating
  • OOS rate better than size peers

Source: https://truckcodex.com/usdot/172954/
As of: Jul 25, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade A

Composite of 5/5 scored components (mean 100/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 100% · 5/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Safer than peers · 100/100

Driver OOS 0.7% vs peer median 1.2% (better). Vehicle OOS 15.6% vs peer median 16.7% (better). n=2254 same-size ACTIVE peers.

FMCSA safety rating
Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.

Fleet size changes

  • Power Units −33 (394 → 361) · May 25, 2026 · FMCSA Company Census
  • Drivers −123 (478 → 355) · May 25, 2026 · FMCSA Company Census
Operating authority
Insurance

2 active liability policies

BOC-3 agent

#1 A BOC-3 FILING INC

Company profile

Company details
USDOT 172954
In FMCSA records since Jun 1, 1974 (~52y)
MC / docket MC1535071
Entity CORPORATION
Business org CORPORATION
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight, U.S. Mail, Paper Products
Fleet size 361 units
Drivers 355
Annual mileage 42,000,000 mi
Contact & address
Physical
2505 N FRAZIER
CONROE, TX 77303
Mailing
P O BOX 2145
HOUSTON, TX 77252
Registration & safety rating
USDOT 172954
In FMCSA records since Jun 1, 1974 (~52y)
Entity CORPORATION
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 42,000,000 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 15.6% vs 23.4% -7.8 pts
Driver OOS Rate 0.7% vs 6.7% -6.0 pts
Violations per Inspection 0.50 vs 1.80 -1.30
Peer tier (large fleets (101-1,000 power units)) median OOS rate: 19%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 322 13 0
Trailers 568 0 0
Trucks 15 11 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Accident reports (24 months)

All 290 crashes →
Last 6 months 6–12 months 12–24 months Total
Fatalities 1 0 2 3
Injuries 1 5 14 20
Tow-away 2 4 14 20
Crash reports 3 5 16 24

Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.

Inspections (24 months)

All 268 inspections →
Driver Vehicle Hazmat
Inspections 126 126 0
OOS inspections 1 14 0
OOS percentage 0.79% 11.11%
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
361
Drivers
355
Inspections
268
FMCSA roadside history on file
OOS Rate (peak)
15.6%
driver or vehicle, whichever higher
Crashes (24m)
24
290 all-time
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

SOUTHERN MAIL SERVICE INC is a corporation based in CONROE, TX, registered with the FMCSA under USDOT 172954. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 361 power units and 355 drivers, with 268 roadside inspections on file and a peak out-of-service rate of 15.6%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier overview

SOUTHERN MAIL SERVICE INC is a large fleet, operating 394 power units and 478 drivers, organized as a corporation, based in Conroe, TX. Across 140 roadside inspections in the last 24 months, the fleet recorded a 10.0% out-of-service rate, with 31 reportable crashes. Operating authority is active for common.

Inspection profile

140 roadside inspections over the last 24 months, up 22% versus the prior 24 months, concentrated in TX (63) and NM (19), with Level 2 inspections the most common.

Violation profile

10.0% out-of-service rate; led by Vehicle Maintenance (62.7% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 14 times.

Fleet profile

The fleet comprises 394 power units (large fleet) and 478 drivers; Volvo, Wabash National, and Stoughton are the most-inspected makes.

Risk Signals

Elevated OOS rate
Peak OOS rate of 15.6% is above the driver national average (~6.7%); vehicle national average is ~23.4%.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 2,254 ACTIVE carriers operating 180–542 power units (±50% of this carrier's 361 unit fleet).

This carrier — Driver OOS
0.7%
Drivers placed out-of-service at roadside inspections
Peer median
1.2%
Median across 2,254 same-size peers
Verdict
Safer than peers
Delta -0.5 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
15.6%
Vehicles placed out-of-service at roadside inspections
Peer median
16.7%
Median across 2,254 same-size peers
Verdict
Safer than peers
Delta -1.1 pts vs peer median (lower is safer)

Fleet History

Sourced from FMCSA daily imports; field-level change log. 2 tracked changes on record. · 1 driver-count change

Record Changes

    • Drivers 478 355
      FMCSA Company Census
    • Power Units 394 361
      FMCSA Company Census

Power Units Over Time

May 25, 2026 May 25, 2026

Bar height reflects reported power-unit count after each FMCSA filing update.

Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-07 2026-06

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Texas (TX) 62 9 14.5% Jun 30, 2026
New Mexico (NM) 16 0 0.0% Dec 13, 2025
Louisiana (LA) 9 1 11.1% Apr 7, 2026
Arizona (AZ) 6 1 16.7% Nov 24, 2025
Illinois (IL) 4 0 0.0% Jun 30, 2025
Pennsylvania (PA) 3 0 0.0% May 27, 2026
Arkansas (AR) 3 0 0.0% Dec 22, 2025
Utah (UT) 3 1 33.3% Jun 4, 2025
Florida (FL) 3 0 0.0% Aug 19, 2024
Washington (WA) 3 1 33.3% Mar 19, 2025
Alabama (AL) 2 0 0.0% Jun 26, 2026
Indiana (IN) 2 0 0.0% Jan 24, 2025
Mississippi (MS) 2 0 0.0% Jan 30, 2025
Ohio (OH) 1 0 0.0% Aug 29, 2024
Oklahoma (OK) 1 0 0.0% Jan 27, 2025
Oregon (OR) 1 0 0.0% Apr 15, 2025
Missouri (MO) 1 0 0.0% May 9, 2026
Tennessee (TN) 1 1 100.0% May 21, 2026
Michigan (MI) 1 0 0.0% May 14, 2026
Kansas (KS) 1 0 0.0% Jun 1, 2026
California (CA) 1 1 100.0% Apr 19, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Volvo 198
Wabash National 55
Stoughton 40
Utility 16
Freightliner 15
Hyundai Translead 12
Lufk 12
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 1 0.04 0 Jul 20, 2026
Controlled Substances / Alcohol 0 0.00 0 Jul 20, 2026
Hours of Service 2 0.01 0 Jul 20, 2026
Unsafe Driving 7 0.25 0 Jul 20, 2026
Vehicle Maintenance 28 2.72 3 Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (268 rows) View all 268 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
88299329 Jun 30, 2026 TX 2
VOLVO TRUCK TRUCK TRACTOR
1 393.75A3 Yes
88277684 Jun 27, 2026 TX 3
VOLVO TRUCK TRUCK TRACTOR
0 No
88256949 Jun 26, 2026 AL 3
VOLVO TRUCK TRUCK TRACTOR
0 No
88163483 Jun 14, 2026 TX 2
VOLVO TRUCK TRUCK TRACTOR
1 392.2RG No
88105663 Jun 8, 2026 TX 2
PETERBILT TRUCK TRACTOR
1 393.9 No
88025427 Jun 1, 2026 KS 3
VOLVO TRUCK TRUCK TRACTOR
1 392.2-SLLIRP No
87995147 May 28, 2026 TX 1
VOLVO TRUCK TRUCK TRACTOR
4 393.45B2UV, 393.75A3, 396.3A1 Yes
87968230 May 27, 2026 PA 3
VOLVO TRUCK TRUCK TRACTOR
2 392.2-SLLTCD, 392.2-SLLS4 No
87933042 May 21, 2026 TN 1
VOLVO TRUCK TRUCK TRACTOR
1 393.75A3-TAOL Yes
87844711 May 14, 2026 MI 1
VOLVO TRUCK TRUCK TRACTOR
3 393.9A-LCL, 393.9A-LIL, 393.9A-LLPL No
87835769 May 12, 2026 PA 3
VOLVO TRUCK TRUCK TRACTOR
1 392.2-SLLS4 No
87808361 May 9, 2026 MO 2
VOLVO TRUCK TRUCK TRACTOR
1 392.2-SLLEWA2 No
87596297 Apr 15, 2026 TX 2 IH20 LORAINE SCALE
VOLVO TRUCK TRUCK TRACTOR
0 No
87520199 Apr 7, 2026 LA 2 METAIRIE LA
VOLVO TRUCK TRUCK TRACTOR
0 No
87443281 Mar 27, 2026 TX 2 US281 SB FALFURRIAS SCALE
VOLVO TRUCK TRUCK TRACTOR
0 No
87468356 Mar 26, 2026 TX 2 IH45 NB NEW WAVERLY SCALE
VOLVO TRUCK TRUCK TRACTOR
1 393.75A3-TAOLTIS Yes
87381712 Mar 24, 2026 LA 3 NATCHITOCHES LA
VOLVO TRUCK TRUCK TRACTOR
0 No
87386426 Mar 20, 2026 TX 2 tx-ih-35-nb-@-posey-rd
VOLVO TRUCK TRUCK TRACTOR
0 No
87183513 Feb 26, 2026 TX 2 US59 NB QUEEN CITY SCALE
VOLVO TRUCK TRUCK TRACTOR
0 No
87275551 Feb 13, 2026 TX 1 tx-ss-0408-in-dallas-co.-(270-274
VOLVO TRUCK TRUCK TRACTOR
0 No
87044502 Feb 10, 2026 TX 1 tx-ih-0035-in-travis-co.-(223-250
MACK STRAIGHT TRUCK
2 393.45B2UV, 393.203B No
86892288 Jan 22, 2026 TX 2 US281 SB FALFURRIAS SCALE
VOLVO TRUCK TRUCK TRACTOR
2 393.9, 393.55D3 No
86782062 Jan 10, 2026 TX 2 IH45 NB NEW WAVERLY SCALE
VOLVO TRUCK TRUCK TRACTOR
0 No
86768631 Jan 10, 2026 TX 1 IH20 EB TERRELL SCALE
VOLVO TRUCK TRUCK TRACTOR
0 No
86780920 Jan 9, 2026 TX 2 IH20 LORAINE SCALE
VOLVO TRUCK TRUCK TRACTOR
0 No
Recent Crashes (290 rows) View all 290 →
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
TX7E36HQE1BF Mar 14, 2026 TX 0 0 Yes No Tow
TX7DCAHQE1WT Feb 10, 2026 TX 1 0 No No Fatal
TX7CYBHQE18S Jan 30, 2026 TX 0 1 Yes No Injury
TX7C1BHQE1OI Dec 26, 2025 TX 0 2 No No Injury
TX7B6BHQE1ED Nov 21, 2025 TX 0 2 Yes No Injury
TX7A2BHQE1L2 Oct 25, 2025 TX 0 1 Yes No Injury
TX78ACHQE1ER Aug 15, 2025 TX 0 0 Yes No Tow
TX78G8HQE1JP Aug 14, 2025 TX 0 0 Yes No Tow
TX77C6HQE1SP Jul 19, 2025 TX 0 1 Yes No Injury
TX76EAHQE10Y May 30, 2025 TX 0 0 Yes No Tow
TX76CGHQE1UI May 24, 2025 TX 0 1 No No Injury
TX75MEHQE1R3 May 17, 2025 TX 0 1 No No Injury
TX75LFHQE1Q0 May 6, 2025 TX 0 0 Yes No Tow
TX74TCHQE178 Apr 6, 2025 TX 0 0 Yes No Tow
TX742BHQE10S Mar 22, 2025 TX 0 0 Yes No Tow
AR2025511525 Feb 19, 2025 AR 0 1 Yes No Injury
TX73GCHQE1Z1 Feb 12, 2025 TX 1 2 Yes No Fatal
TX72SJHQE1TK Jan 21, 2025 TX 0 0 Yes No Tow
TX72H9HQE1BS Jan 15, 2025 TX 1 5 Yes No Fatal
IN0904645425 Dec 31, 2024 IN 0 0 Yes No Tow
TX7218HQE1E1 Dec 27, 2024 TX 0 0 Yes No Tow
TX70VDHQE1OW Nov 21, 2024 TX 0 1 Yes No Injury
TX70BAHQE1P9 Nov 6, 2024 TX 0 1 Yes No Injury
TX702CHQE18A Oct 28, 2024 TX 0 1 Yes No Injury
ILX003497160 Jul 23, 2024 IL 0 0 Yes No Tow
Authority Records (1 docket)
MC Certificate Documents (1 PDF)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Apr 14, 2023 MC1535071-C CPL REVOCATION CPL →
Insurance Coverage Timeline (2 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
GREAT WEST CASUALTY CO. MCP57979C 91X $1,000,000 Mar 28, 2023 On file ACTIVE
GREAT WEST CASUALTY CO. MCP57979C BIPD/Primary $1,000,000 Mar 28, 2023 On file ACTIVE
Compliance Timeline Merged authority / insurance / enforcement events
  1. Apr 14, 2023
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Violation of Local Laws - Explain: Unsafe Driving 40 0
396.3(a)(1) Inspection, repair and maintenance of parts and accessories Vehicle Maintenance 7 3
393.45(d) Brake connections with leaks or constrictions Vehicle Maintenance 6 0
393.9(a) Inoperable required lamps Vehicle Maintenance 5 3
393.11 No or defective lighting devices or reflective material as required Vehicle Maintenance 4 0
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt Vehicle Maintenance 4 0
393.75(a)(3) Tire-flat and/or audible air leak Vehicle Maintenance 4 4
393.9 Inoperable Required Lamp Vehicle Maintenance 4 0
393.45 Brake tubing and hose adequacy Vehicle Maintenance 3 2
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear Vehicle Maintenance 3 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify SOUTHERN MAIL SERVICE INC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about SOUTHERN MAIL SERVICE INC

Is SOUTHERN MAIL SERVICE INC an active motor carrier?
Yes. SOUTHERN MAIL SERVICE INC is registered with the FMCSA under USDOT 172954 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is SOUTHERN MAIL SERVICE INC's safety rating?
SOUTHERN MAIL SERVICE INC's FMCSA safety rating is Satisfactory. A Satisfactory rating means FMCSA evaluators determined the carrier had an adequate safety management program at the time of the most recent compliance review. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has SOUTHERN MAIL SERVICE INC had?
268 roadside inspections are on file for SOUTHERN MAIL SERVICE INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is SOUTHERN MAIL SERVICE INC's out-of-service rate?
SOUTHERN MAIL SERVICE INC's peak out-of-service rate is 15.6% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is SOUTHERN MAIL SERVICE INC based?
SOUTHERN MAIL SERVICE INC reports its physical address to the FMCSA as 2505 N FRAZIER, CONROE, Texas 77303. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does SOUTHERN MAIL SERVICE INC have valid operating authority?
Yes. SOUTHERN MAIL SERVICE INC holds 1 active FMCSA operating authority (MC1535071). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does SOUTHERN MAIL SERVICE INC operate?
SOUTHERN MAIL SERVICE INC self-reports 361 power units and 355 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has SOUTHERN MAIL SERVICE INC had any crashes?
290 FMCSA-reportable crashes are on file for SOUTHERN MAIL SERVICE INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.