JOHN'S AG SERVICE INC
JOHN'S AG SERVICE INC is a corporation based in HUMBOLDT, IA, registered with the FMCSA under USDOT 471863. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 13 power units and 13 drivers, with 6 roadside inspections on file. 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 is unrated
FMCSA has not assigned this carrier a formal safety rating. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.
JOHN'S AG SERVICE INC is a mid-sized fleet, operating 13 power units and 13 drivers, organized as a corporation, based in Humboldt, IA. Across 4 roadside inspections in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. BIPD/Primary insurance is on file with EMPLOYERS MUTUAL CASUALTY CO., and operating authority is active for contract and common.
Active filings
Safety Snapshot
4 roadside inspections over the last 24 months, up 300% versus the prior 24 months, most heavily in IA (4 stops), with Level 3 inspections the most common.
0.0% out-of-service rate; led by Unsafe Driving (80.0% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 1 times.
The fleet comprises 13 power units (mid-sized fleet) and 13 drivers; Freightliner, Mack, and Utility are the most-inspected makes.
Compliance
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 78,487 ACTIVE carriers operating 7–20 power units (±50% of this carrier's 13 unit fleet).
Historical coverage gap detected (1)
- No active BIPD/Primary insurance from Sep 1, 2002 to Oct 15, 2002 (44 days)
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 4 | |
| Utility | 3 | |
| Volvo | 2 | |
| Mack | 1 | |
| Mckt | 1 | |
| Wilson | 1 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
SMS data not available
FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.
Recent Inspections (6 rows) View all 6 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87655477 | Apr 21, 2026 | MD | 2 | FROSTBURG MD |
FREIGHTLIN TRUCK TRACTOR
|
0 | — | No |
| 84027750 | Mar 3, 2025 | IA | 3 | I35SB |
MACK TRUCK TRACTOR
|
1 | 392.2-SLLEWA1 | No |
| 83515559 | Dec 31, 2024 | IA | 3 | — |
FRHT TRUCK TRACTOR
|
2 | 392.2RG, 392.2PK | No |
| 82734004 | Aug 22, 2024 | IA | 2 | ia-44---jct-hwy-71/20-early |
VOLVO TRUCK TRACTOR
|
1 | 396.3(a)(1) | No |
| 81695952 | May 22, 2024 | IA | 3 | — |
FRHT TRUCK TRACTOR
|
1 | 392.2 | No |
| 79006461 | Jun 27, 2023 | MI | 2 | COLDWATER SCALE |
VOLV TRUCK TRACTOR
|
1 | 393.11 | No |
Recent Crashes (16 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| IA2301361575 | May 18, 2023 | IA | 0 | 0 | Yes | Yes | Tow |
| MI0002142222 | Nov 10, 2020 | MI | 0 | 0 | Yes | Yes | Tow |
| IA1901143209 | Oct 31, 2019 | IA | 0 | 0 | Yes | Yes | Tow |
| IN0903340277 | Mar 20, 2019 | IN | 0 | 0 | Yes | Yes | Tow |
| ILX000696818 | Jan 9, 2017 | IL | 0 | 0 | Yes | Yes | Tow |
| ILU130638798 | Mar 24, 2016 | IL | 0 | 0 | Yes | Yes | Tow |
| IA1600914406 | Mar 6, 2016 | IA | 0 | 1 | Yes | Yes | Injury |
| IA1400815777 | Sep 4, 2014 | IA | 0 | 0 | Yes | Yes | Tow |
| IA1300747783 | Jun 28, 2013 | IA | 0 | 0 | Yes | Yes | Tow |
| IA1200709770 | Oct 30, 2012 | IA | 0 | 1 | Yes | Yes | Injury |
| PA701143600X | Jan 3, 2007 | PA | 0 | 1 | No | Yes | Injury |
| IA2006236898 | Aug 30, 2006 | IA | 0 | 0 | Yes | Yes | Tow |
| MN0052170205 | Aug 5, 2005 | MN | 0 | 0 | Yes | Yes | Tow |
| IA2005228879 | Jun 21, 2005 | IA | 0 | 1 | Yes | Yes | Injury |
| IA2003030228 | Jun 23, 2003 | IA | 0 | 1 | Yes | Yes | Injury |
| IA009038982A | Jul 7, 1999 | IA | 0 | 0 | Yes | Yes | Tow |
Authority Records (2 dockets)
MC Certificate Documents (1 PDF)
Operating-authority certificates and decision notices filed with FMCSA. Each PDF is the original 2-page daily record. Click a row to view or download.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Sep 24, 2010 | MC323208-P | CPL | REVOCATION | View PDF → |
Insurance Coverage Timeline (15 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Effective | Cancel | Status |
|---|---|---|---|---|---|
| EMPLOYERS MUTUAL CASUALTY CO. | 4E80999 | BIPD/Primary | Aug 14, 2014 | Oct 15, 2018 | REPLACED |
| EMPLOYERS MUTUAL CASUALTY CO. | 4E8-09-99 | BIPD/Primary | Oct 15, 2012 | Aug 14, 2014 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | MCP2366947C | BIPD/Primary | Oct 15, 2006 | Oct 15, 2012 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | MCP2366947C | BIPD/Primary | Oct 15, 2006 | Nov 10, 2012 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | MCP2366947C | CARGO | Oct 15, 2006 | Oct 7, 2011 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 2366947 | CARGO | Oct 15, 2002 | Oct 15, 2006 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 2366947 | BIPD/Primary | Oct 15, 2002 | Oct 15, 2006 | CANCELLED |
| Coverage gap — 44 days without BIPD/Primary coverage from Sep 1, 2002 to Oct 15, 2002 | |||||
| TRI-STATE INSURANCE COMPANY OF MINNESOTA | 1905777 | CARGO | Oct 15, 2000 | Sep 1, 2002 | CANCELLED |
| TRI-STATE INSURANCE COMPANY OF MINNESOTA | 1905777 | BIPD/Primary | Oct 15, 2000 | Sep 1, 2002 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 9MW40 | BIPD/Primary | Oct 15, 1998 | Oct 15, 2000 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | 9MW40 | BIPD/Primary | Oct 15, 1998 | Nov 16, 2000 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 9MW40 | CARGO | Aug 27, 1997 | Nov 16, 2000 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 9MW40 | BIPD/Primary | Aug 27, 1997 | Oct 15, 1998 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | 9MW40 | CARGO | Aug 27, 1997 | Oct 15, 2000 | REPLACED |
Compliance Timeline Merged authority / insurance / enforcement events
-
Oct 15, 2018insuranceTERM/REPL — EMPLOYERS MUTUAL CASUALTY CO.
-
Aug 14, 2014insuranceTERM/REPL — EMPLOYERS MUTUAL CASUALTY CO.
-
Nov 10, 2012insuranceTERM/CANCL — CONTINENTAL WESTERN INSURANCE CO.
-
Oct 16, 2012
-
Oct 15, 2012insuranceTERM/REPL — CONTINENTAL WESTERN INSURANCE CO.
-
Oct 7, 2011insuranceCANCEL — CONTINENTAL WESTERN INSURANCE CO.
-
Sep 24, 2010
-
Oct 15, 2006insuranceCANCEL — CONTINENTAL WESTERN INSURANCE CO.
-
Oct 21, 2002
-
Sep 1, 2002insuranceCANCEL — TRI-STATE INSURANCE COMPANY OF MINNESOTA
-
Sep 1, 2002insurance gapCoverage gap: 44 days without BIPD/Primary insurance (through Oct 15, 2002)
-
Nov 16, 2000insuranceTERM/CANCL — CONTINENTAL WESTERN INSURANCE CO.
-
Oct 15, 2000insuranceTERM/REPL — CONTINENTAL WESTERN INSURANCE CO.
-
Jan 27, 1999
-
Oct 15, 1998insuranceTERM/REPL — CONTINENTAL WESTERN INSURANCE CO.
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| I35SB | IA | 1 | 0 |
| FROSTBURG MD | MD | 1 | 0 |
| COLDWATER SCALE | MI | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 |
| 393.11 | Lighting devices/reflectors | Vehicle Maintenance | 1 | 0 |
| 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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Iowa carriers
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Humboldt carriers
Carriers based in Humboldt, IA
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Stations in Iowa
Where this carrier might be inspected
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Docket MC323208
Contract · ACTIVE · MC
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EMPLOYERS MUTUAL CASUALTY CO.
BIPD/Primary policy on file
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CONTINENTAL WESTERN INSURANCE CO.
BIPD/Primary policy on file
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TRI-STATE INSURANCE COMPANY OF MINNESOTA
CARGO policy on file
-
Carrier
BOC-3 process agent · 18,702 carriers served
-
6 inspections
Full roadside inspection history
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16 reportable crashes
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
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Carrier comparison tool
Side-by-side vs. other carriers
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Certificate lookup
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How to verify JOHN'S AG SERVICE INC
- 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.
- 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.
- 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.
- 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.
- 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 JOHN'S AG SERVICE INC
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Where is JOHN'S AG SERVICE INC based? ▾
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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.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
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