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Carrier profile · USDOT 4231906 · MC-1637391 · Updated 07/08/2026

WMK TRUCK LINES INC

1 power unitsavg 15.8 yrLocal · 1 statesMANTECA, CA
CARRIER ACTIVEMC-1637391 ACTIVE
Verified linksFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
1Power units
1 observed · MCS-150
3Trailers seen
Decoded · vPIC
15.8Avg age (yr)
2001–2020 · vPIC
Call dispatch(209) 561-2971Email dispatchwmktrucklinesinc@gmail.com

Load decision · FMCSA snapshot · 2026-07-08

Clear to load

Active authority and a clean federal record. No blocking issues found.

Active operating authorityInsurance on file
Watch · 0

Nothing flagged.

Operating authority2 yr active
since 2024
Insurance (BIPD)On file
FMCSA L&I
Vehicle OOS · 24mo66.7%
▲ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

15.8 yr

Model years 2001–2020 · peer benchmark computing.

Identity stabilityStable

2 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

AI readLocal operator, 2-yr authority, 67% vehicle OOS — clear to load.Full read

Is WMK TRUCK LINES INC safe to work with?

Is WMK TRUCK LINES INC safe to load? WMK TRUCK LINES INC (USDOT 4231906, MC-1637391) is an active owner-operator motor carrier based in MANTECA, CA, operating 1 power unit and 1 driver. Operating authority has been active 2 years (past the 24-month broker-confidence threshold). Across 6 roadside inspections, its vehicle out-of-service rate over the last 24 months is 66.7% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-07-08.

FMCSA fields + Vektor analysis · updated 2026-07-08
WTWMK TRUCK LINES INC 100
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Frequently asked

What is WMK TRUCK LINES INC's USDOT number?

WMK TRUCK LINES INC's USDOT number is 4231906, and its motor carrier number is MC-1637391.

Is WMK TRUCK LINES INC authorized to operate?

As of 2026-07-08, WMK TRUCK LINES INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is WMK TRUCK LINES INC's safety record?

WMK TRUCK LINES INC has a 66.7% vehicle out-of-service rate (national average 22.26%) across 6 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).

How big is WMK TRUCK LINES INC's fleet?

WMK TRUCK LINES INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is WMK TRUCK LINES INC based?

WMK TRUCK LINES INC is based in MANTECA, CA, with roadside inspections recorded across 1 state.