CITIZENS TELECOM SERVICES COMPANY LLC

USDOT 3960415 · Doing business as FRONTIER

Active

Active, interstate carrier, large fleet (2937 power units) — no FMCSA safety rating on record (common).

USDOT3960415
MC Number
Fleet2937 power units
Drivers2405
Phone2147892417
LocationDallas, TX

Vetting summary

At a glance

  • Out-of-service rate6.9% vs 19.1% national avg
  • Crashes (24 months)6 reported — involvement does not imply fault
  • Linked registrations7 share this carrier's phone or address

These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.

Registration

Carrier identity

USDOT Number3960415
MC Number
Legal NameCITIZENS TELECOM SERVICES COMPANY LLC
DBA NameFRONTIER
Entity Type
Phone2147892417
Address1919 MCKINNEY AVE, Dallas, TX, 75201

Status

Authority & safety

Operating StatusActive
Operation TypeInterstate
Safety RatingNone on record — most carriers have not received a formal FMCSA safety rating.
Hazmat Flagfalse

Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.

Our scoring

Safety scores

Unsafe Driving
78 / 100
Hours-of-Service Compliance
0 / 100
Driver Fitness
85 / 100
Controlled Substances & Alcohol
0 / 100
Vehicle Maintenance
68 / 100

Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.

Safety events

Inspections & crashes (last 24 months)

Inspections87
Out-of-Service Rate6.9% vs 19.1% national average
Crashes6 total (0 fatal, 3 with injuries, 6 towaway)
  • 2026-03-06 — MI — towaway
  • 2025-09-19 — MI — 1 injured, towaway
  • 2025-07-15 — MI — 1 injured, towaway
  • 2025-04-23 — SC — towaway
  • 2024-09-04 — MI — towaway

Most frequent violation categories: 12 (17), 51 (17), 14 (6).

Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.

Signals

Linked registrations

7 other active carrier registrations share this carrier's phone or address in FMCSA records.

USDOT 567034 · USDOT 613833 · USDOT 951393 · USDOT 951433 · USDOT 951438

Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.

Equipment

Fleet & operations

Power Units (trucks)2937
Drivers2405
Recent Annual Mileage23,840,546
Last MCS-150 Filing30-DEC-25

CITIZENS TELECOM SERVICES COMPANY LLC operates 2937 power units — a larger fleet than 100% of carriers registered in TX.

Nearby

Other carriers in Dallas, TX

Browse all carriers in Dallas, TX or all TX carriers.