Your truck was put out of service on your latest roadside inspection: South Dakota on October 8.
That makes 6 of your 32 inspections in the last 24 months with an out-of-service order.
Your MCS-150 lists 52 trucks and 41 drivers.
Every violation on this list stays on your FMCSA record for 24 months and counts toward the scores FMCSA uses to choose carriers for an investigation. The investigator asks for the files behind each one.
STOCKTON TOWING INC is a mid-size fleet motor carrier based in SIOUX CITY, Iowa (USDOT #1902220). As of October 30, 2026, it holds a Not Rated FMCSA safety rating and a FileFlo Carrier Intelligence Score of 59/100 (Elevated Risk), based on 42 recent inspection(s) and 37 recorded violation(s) in public FMCSA data.
Free FMCSA Audit · 60 seconds · No signup
Run a CFR-cited gap audit on STOCKTON TOWING INC
Pulls the same Socrata data shown above. Grades against the rule pack FileFlo runs internally. Every gap names its 49 CFR section.
Take the book. Free.
238 pages on the paperwork side of trucking. Every checklist in it, yours.
The complete digital edition · Every checklist and template · Unsubscribe anytime
Free FMCSA record alerts
Is this your company? Get free alerts when this record changes.
FileFlo emails you the morning the public FMCSA record for STOCKTON TOWING INC shows a new roadside inspection, an insurance cancellation or suspension notice, an authority change, the MCS-150 update coming due, or a safety rating change. Free, and FileFlo is not the DOT.
Turn on free alerts59/100 Elevated Risk
| Category | Score | Max |
|---|---|---|
| Safety Rating | 22 | 30 |
| Inspection Pass Rate | 15 | 20 |
| Out-of-Service Rate (vs FMCSA national avg) | 9 | 15 |
| CSA BASIC percentiles | Not measured | n/a |
Three public FMCSA components, scored by FileFlo. CSA BASIC percentiles are not in FMCSA's public data, so they are shown as not measured.
FMCSA's licensing record shows MC917108, motor property common carrier authority, granted on June 1, 2015.
STOCKTON TOWING INC is a mid-size fleet operating out of SIOUX CITY, Iowa with USDOT number 1902220. The company operates 52 power units and has no published FMCSA safety rating (most active carriers are unrated unless they have undergone a compliance review). Based on our analysis of federal safety data, STOCKTON TOWING INC has a FileFlo Carrier Intelligence Score (CIS) of 59/100, classified as Elevated Risk.
STOCKTON TOWING INC has undergone 42 recorded DOT inspections. The vehicle out-of-service rate is 11.9%, which is below the national average of 20.72%, suggesting solid vehicle maintenance practices. The driver out-of-service rate is 7.1%, above the national average of 5.51%. Common causes include hours-of-service violations, expired medical certificates, and CDL issues.
The public FMCSA record for STOCKTON TOWING INC carries 37 recorded violations, and the most recent inspection on file is dated October 8, 2026. Across 42 recorded inspections, the record carries 5 driver out-of-service violations and 5 vehicle out-of-service violations.
A recorded violation is what an inspector wrote down at the roadside. It is not a penalty, and it is not an amount owed: FMCSA assesses civil penalties only after a compliance review classifies specific cited violations. The step that changes this record is the document behind each line, so the next move is to see which records an investigator would ask for and which of them exist today.
The Carrier Intelligence Score is FileFlo's own summary of three public FMCSA components for STOCKTON TOWING INC: the safety rating, the inspection pass rate and the out-of-service rate against the national average. It is not an FMCSA score, and FMCSA does not use it to choose carriers for an investigation. 59 out of 100 falls in FileFlo's Elevated Risk band.
STOCKTON TOWING INC is classified by FMCSA as an interstate carrier.
The carrier holds an Authorized For Hire classification, meaning it transports cargo or passengers for compensation under FMCSA operating authority and is subject to MC-number requirements at 49 CFR Part 365.
STOCKTON TOWING INC is flagged in FMCSA Census as a hazardous materials carrier (HM indicator: Y). Hazmat carriers are subject to additional regulations under 49 CFR Subchapter C, including HM-126 reporting, HM-232 security planning, and the Hazmat Cargo Tank Annual Inspection requirement (49 CFR 180.407). Hazmat violations carry their own, higher penalty schedule, separate from the general FMCSA schedule.
Operational range per MCS-150 filing: interstate beyond 100 miles (long-haul, 35 drivers); interstate within 100 miles (short-haul, 6 drivers). The 100-mile boundary matters because drivers operating within a 100-air-mile radius qualify for the short-haul exception under 49 CFR 395.1(e)(1), which removes the requirement to maintain RODS for the day.
Self-reported MCS-150 annual mileage: 1,294,023 miles. MCS-150 mileage feeds the FMCSA SafeStat exposure denominator: drastically understated mileage can artificially inflate CSA BASIC percentile scores by reducing the per-mile exposure baseline. Updates are required every 24 months under 49 CFR 390.19.
Owned equipment per the FMCSA Census filing: 47 straight trucks, 5 tractors, 11 trailers. Owned-vs-leased equipment matters for compliance documentation, owned trailers require the carrier to retain annual inspection certificates under 49 CFR 396.17, while leased trailers shift that documentation responsibility to the lease agreement.
The carrier reports 16 CDL-holding drivers on file. Each CDL driver must have a current Driver Qualification File (DQF) maintained per 49 CFR 391.51, including a Medical Examiner's Certificate, an annual MVR review, and a record of road-test results.
Primary cargo type per MCS-150: Wrecked & Disabled Veh. Cargo type drives which BASIC categories the carrier is monitored under (Hazmat Compliance applies only to HM-flagged carriers; Cargo-Related Crash applies broadly).
The FMCSA Motor Carrier Management Information System (MCMIS) crash dataset records 6 crash events involving STOCKTON TOWING INC in the available reporting window. Of these, 0 involved a fatality, 1 involved a reported injury, and 6 resulted in a tow-away. 6 events meet the federal-recordable threshold under 49 CFR 390.5 (fatality, injury treated away from the scene, OR tow-away of any vehicle).
Most recent recorded event: I 29 S, SIOUX CITY, IA on March 21, 2025.
Inspections cluster geographically across South Dakota (23), Iowa (11), Nebraska (4). The concentration in South Dakota is consistent with the carrier's primary lanes and tends to correlate with which state DOT inspector teams STOCKTON TOWING INC's drivers encounter most often at roadside checkpoints.
Across the 42 recorded inspections, STOCKTON TOWING INC's 11.9% vehicle out-of-service rate sits slightly below the FMCSA 2024 national average of 20.72%. The 7.1% driver out-of-service rate sits moderately above the 2024 national average of 5.51%.
Your last out-of-service was 22 days ago.
The self-serve Audit-Ready Setup covers carriers up to 50 power units. A fleet of 52 power units is scoped with a person: tell us how USDOT 1902220 is run, how many drivers and files are in scope, and we come back with the scope and the price for that.
Talk to us about STOCKTON TOWING INC
Want the gap list first? Run the free FMCSA audit for STOCKTON TOWING INC: sixty seconds, no signup, every gap cited to the 49 CFR section. See pricing. Read the founder's FMCSA Audit Survival Guide.
Broker or insurance agent? Partner program
Open any inspection for the records an auditor would ask for behind it: free, from USDOT 1902220, no signup.
| Date | State | Driver OOS | Vehicle OOS | Next step |
|---|---|---|---|---|
| 2026-10-08 | SD | 0 | 1 | Audit check |
| 2026-09-17 | NE | 0 | 0 | Audit check |
| 2026-06-09 | NE | 0 | 0 | Audit check |
| 2026-06-08 | SD | 0 | 0 | Audit check |
| 2026-05-19 | IA | 0 | 0 | Audit check |
| 2026-04-28 | IA | 0 | 0 | Audit check |
| 2026-02-05 | SD | 0 | 0 | Audit check |
| 2026-02-01 | SD | 0 | 0 | Audit check |
| 2026-01-01 | SD | 0 | 0 | Audit check |
| 2025-12-29 | NE | 0 | 0 | Audit check |
Free · No signup
Run a free FMCSA audit on your fleet
Walks every 49 CFR section a new-entrant audit or compliance review actually checks. Every gap names the CFR section that cites it. No signup, no credit card.
STOCKTON TOWING INC (USDOT #1902220) does not currently carry a published FMCSA safety rating. A "Not Rated" status is common for carriers that have never had a compliance review: it is not a negative finding. FileFlo scores the carrier at 59/100 (Elevated Risk) from the public inspection and out-of-service data that is available.
Per its most recent FMCSA MCS-150 filing, STOCKTON TOWING INC operates 52 power unit(s) and 41 driver(s), classifying it as a mid-size fleet. Fleet counts are self-reported to FMCSA and can lag a carrier's current operation.
STOCKTON TOWING INC is registered with the FMCSA at a physical address in SIOUX CITY, Iowa, under USDOT number 1902220.
FileFlo shows 42 recent DOT inspection(s) and 37 recorded violation(s) for STOCKTON TOWING INC (USDOT #1902220), sourced from FMCSA public records and the Socrata transportation datasets. The inspection table on this page lists dates, states, and out-of-service counts.
STOCKTON TOWING INC scores 59/100 (Elevated Risk) on FileFlo's Carrier Intelligence Score. The score normalizes three public FMCSA components (safety rating, inspection pass rate, and out-of-service rate versus the national average) into one 0-100 surface. CSA SMS BASIC percentiles are not published in FMCSA's public data and are excluded rather than estimated.
The 49 CFR sections a DOT compliance review actually checks, plain-English:
Compliance terms: CSA score · out-of-service order · hours of service · driver qualification file. See DOT compliance software & document management →
← Browse All Carriers · Iowa Carriers · 2026 FMCSA Penalty Guide · Free FMCSA Audit
Compare the best FMCSA audit prep software →
Data sourced from FMCSA public records and the Socrata transportation dataset. Last updated: October 30, 2026. Information may not reflect the carrier's current status. Dispute this record · Claim this profile