Trucking companies in Brock, Texas
12 active FMCSA-registered motor carriers, 1 with a HaulAtlas profile. Census data as of November 9, 2026.
12 active FMCSA-registered motor carriers are based in Brock, Texas. 41.7% of those reporting a fleet run a single truck, 33.3% are registered for interstate work, and none registered in the 30 days to November 9, 2026.
Key takeaways
- HaulAtlas has profile pages for 1 of the 12 carriers; it is linked below, grouped by name.
- Single-truck share: 41.7%, below the Texas figure of 63.0%.
- Most common cargo: building materials / construction, listed by 41.7% of carriers (Texas: 29.6%).
- 41.7% filed an MCS-150 update in the last 24 months (Texas: 43.7%); FMCSA requires one every two years (49 CFR 390.19).
- 1 Brock carrier received FMCSA operating authority (any type, including broker) in the last 30 days.
Carrier profiles in Brock (1)
Every Brock carrier with a HaulAtlas profile, A to Z. Profiles add FMCSA authority, insurance and inspection data where it is on file.
B
- Blackburn Logistics LLCDOT 4468802 · 7 units
Brock carriers by the numbers
Computed from the FMCSA Company Census as of November 9, 2026. Every carrier reports a usable power-unit count.
| Fleet size | Carriers | Share |
|---|---|---|
| 1 power unit | 5 | 41.7% |
| 2 to 5 power units | 5 | 41.7% |
| 6 to 20 power units | 2 | 16.7% |
| 21 to 100 power units | 0 | 0.0% |
| More than 100 power units | 0 | 0.0% |
| Cargo | Carriers | Share |
|---|---|---|
| Building materials / construction | 5 | 41.7% |
| General Freight | 3 | 25.0% |
| Other | 3 | 25.0% |
| Dry Bulk | 2 | 16.7% |
| Driveaway/Towaway | 1 | 8.3% |
| Household Goods | 1 | 8.3% |
| Livestock | 1 | 8.3% |
| Machinery, Large Objects | 1 | 8.3% |
| Registered operation | Carriers | Share |
|---|---|---|
| Interstate | 4 | 33.3% |
| Intrastate (Hazmat) | 0 | 0.0% |
| Intrastate (Non-Hazmat) | 8 | 66.7% |
| Status | Carriers | Share |
|---|---|---|
| For-hire carriers | 8 | 66.7% |
| Private only (not also for-hire) | 4 | 33.3% |
| Hazmat carriers | 1 | 8.3% |
| MCS-150 updated in the last 24 months | 5 | 41.7% |
The census file publishes Building Materials and Construction as two columns with identical values in all 218,538 Texas and Utah records, so HaulAtlas reports them as one category.
The census file publishes Refrigerated Food and Meat as two columns with identical values in all 218,538 Texas and Utah records, so HaulAtlas reports them as one category.
New in Brock
- 0 new USDOT registrations in the 30 days to November 9, 2026 (1 so far in 2026)
- 1 carrier granted FMCSA operating authority (any type, including broker) in the same window
Shares of fleet size use carriers with a usable power-unit count; all other shares use all 12 active carriers. Census fields are self-reported on the MCS-150. Download these figures (CSV).
Our data
Contribution: derived analysis, downloadable dataset
- Collected: every active record in the FMCSA Company Census File with a physical address in Brock, Texas: 12 carriers, pulled November 9, 2026. Authority grants come from FMCSA's authority history (Motus), October 11, 2026 to November 9, 2026, joined to these carriers by USDOT number.
- Published: 26 aggregate counts for this city; the carrier-level records stay on the official FMCSA source and on each carrier's profile.
- Computed: 17 derived shares (fleet-size mix, cargo mix, operation types, MCS-150 currency). Each is a dataset row with its formula and arithmetic, so it can be recomputed.
- Method: fleet sizes use the sanitized power-unit count, and cities are grouped across spellings, as described in the methodology; figures recompute on every weekly refresh.
- Reproduce it: download the data as CSV (43 rows; variables: active carriers, carriers by fleet size (power units), carriers by cargo type, carriers by operation type, for-hire and private carriers, hazmat carriers, MCS-150 update in the last 24 months, new USDOT registrations, operating authorities granted, share of carriers (derived percentage); license CC BY 4.0).
Largest reported fleets
All 12 active carriers
Records 1–12 of 12, alphabetical. Carriers with a HaulAtlas profile link to it; every other record opens its official FMCSA SAFER snapshot.
Frequently asked questions
How many trucking companies are based in Brock, TX?
12 active FMCSA-registered motor carriers list a physical address in Brock in the FMCSA Company Census as of November 9, 2026. HaulAtlas has a profile page for 1 of them; the rest link to their official SAFER record.
How big are trucking companies in Brock?
Of the 12 Brock carriers that report a usable power-unit count, 41.7% run a single truck and 83.3% run five or fewer (Texas overall: 63.0% and 91.2%). The median fleet is 2 power units, and none reports more than 100.
What cargo do Brock carriers haul?
The most common named cargo categories on their MCS-150 filings are building materials / construction (41.7% of carriers), general freight (25.0% of carriers), dry bulk (16.7% of carriers); the census 'Other' box is ticked by 25.0%. Carriers can list several categories, so shares add to more than 100%.
How many Brock carriers run interstate?
4 (33.3%) are registered for interstate operation, 8 for intrastate non-hazmat work and 0 for intrastate hazmat work. Texas overall: 29.4% interstate.
How many new trucking companies registered in Brock recently?
No Brock carriers received a USDOT registration in the 30 days to November 9, 2026, and 1 so far in 2026. FMCSA granted operating authority (any type, including broker) to 1 Brock carrier in the same window.
Nearby carrier hubs
Other Texas cities in the same ZIP area (760xx).
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