Southside Dairy INC (USDOT 2137421)
USDOT 2137421 · Active · Toppenish · WA
Public listing
- Legal name
- Southside Dairy INC
- License or register id
- USDOT 2137421
- Status
- Active
- State
- WA
- City
- Toppenish
- Category
- FMCSA Motor Carrier
- Phone
- +1 (509) 865-6700
- Address
- 301 Foster Rd, Toppenish, WA, 98948
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 10
- Drivers
- 10
- Operation
- Intrastate non-hazmat
- Census status
- Active
- Trucks
- 10
- MCS-150 mileage
- 15000 (2024)
- MCS-150 date
- 20250619
- Fleet size
- 9–11 power units
- Hazmat
- No
- Company officer
- Stephen J Bangs
- Mailing address
- 101 Van Avenue, Toppenish, WA, 98948
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
About
Southside Dairy INC is in the FMCSA Company Census as USDOT 2137421. census status Active. address 301 Foster Rd, Toppenish, WA, 98948. 10 power units. 10 drivers. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Southside Dairy INC?
Match the legal name and USDOT 2137421 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

