Carrier profile · USDOT 471863 · MC-323208 · Updated Jun 13, 2026
John's Ag Service Inc
13 power unitsavg 10 yrLocal · 2 statesHUMBOLDT, IA50/100
CARRIER ACTIVEMC-323208 ACTIVE
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 2260 220TH ST, HUMBOLDT, IA, 50548
- Operation
- Interstate
Contact
- Phone
- (515) 332-1883
- Cell
- (515) 368-2310
- Fax
- (515) 332-5855
- Web domain
- goldfieldaccess.net
Registration
- Officer
- John Warren
- USDOT / docket
- 471863 · MC-323208
- First registered
- Feb 20, 1992
- Last MCS-150
- Dec 9, 2025 · 485,483 mi (2024)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.