SIOUX TANK LINE INC

Legal name

SIOUX TANK LINE INC

DBA

Not provided

USDOT

230708

MC / FF / MX

MC-166199

Physical address

1603 COMMERCIAL DR, ALTON, IA, 51003, US

Mailing address

P O BOX 152, ALTON, IA, 51003, US

Business type

CORPORATION

Carrier/shipper code

C;T

Census add date

1983-04-21

MCS-150 filing date

2026-09-23

Power units / drivers

26 / 13

Latest review (type · date)

U · 1985-04-04

1. 2026-09-23Census

   Latest MCS-150 filing

2. 2019-04-01c5y8-a4uz

   Insurance filing effective — Great West Casualty Co

3. 2019-04-01c5y8-a4uz

   Insurance filing effective — Great West Casualty Co

4. 2019-04-016sqe-dvqs

   Prior policy ended (replaced) — FEDERATED MUTUAL INSURANCE CO.

5. 2019-04-016sqe-dvqs

   Prior policy ended (replaced) — FEDERATED MUTUAL INSURANCE CO.

6. 2015-04-016sqe-dvqs

   Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

7. 2015-04-016sqe-dvqs

   Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

8. 2015-04-016sqe-dvqs

   Prior policy ended (replaced) — FEDERATED MUTUAL INSURANCE CO.

9. 2015-04-016sqe-dvqs

   Prior policy ended (replaced) — FEDERATED MUTUAL INSURANCE CO.

10. 2014-03-196sqe-dvqs

    Prior policy ended (name changed) — GREAT WEST CASUALTY CO.

11. 2014-03-196sqe-dvqs

    Prior policy ended (name changed) — GREAT WEST CASUALTY CO.

12. 2014-03-196sqe-dvqs

    Prior policy ended (name changed) — GREAT WEST CASUALTY CO.

13. 2014-03-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

14. 2014-03-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

15. 2009-11-116sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

16. 2009-11-116sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

17. 2009-08-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

18. 2007-08-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

19. 2007-08-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

20. 2006-08-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

21. 2006-08-106sqe-dvqs

    Prior policy ended (replaced) — GREAT WEST CASUALTY CO.

22. 2006-05-18Census

    Official safety rating: S

23. 1985-04-04Census

    Compliance review recorded (U)

24. 1983-10-06yu5v-wbh6

    Authority status change: Motor Carrier of Property (Except Household Goods) → Active (GRANTED)

25. 1983-04-21Census

    Added to FMCSA registration

Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).