---
title: "Trucking Insurance in San Antonio, TX | 2026 Quotes & Coverage"
url: https://myfullcoverage.com/blog/trucking-insurance-san-antonio-tx
updated: 2026-09-12
author: "Full Coverage LLC"
---

# Trucking Insurance in San Antonio, TX | 2026 Quotes & Coverage

Trucking insurance costs in San Antonio, TX range from **$9,000 to $19,500 per year** for owner-operators. San Antonio is a critical node on I-35, one of America’s busiest NAFTA freight corridors, connecting Dallas to Mexico. The city also sits at the crossroads of I-10 (Houston–El Paso), I-37 (toward Corpus Christi port), and has major logistics tied to Toyota Manufacturing, military bases, and the Port of Corpus Christi feeder routes. Cross-border Mexico freight and oversize/overweight permits add complexity to Texas trucking operations.

## Why Full Coverage LLC / Nazar Mamaev

Nazar Mamaev at Full Coverage LLC specializes in San Antonio and Texas cross-border trucking insurance. We understand I-35 corridor pressures, NAFTA load requirements, TxDMV operating authority rules, and the special licensing needed for oversize/overweight freight. Our relationships with Texas-based underwriters and experience with military logistics (Fort Sam Houston, Lackland AFB) mean we secure competitive rates for owner-operators and small fleets navigating San Antonio’s complex regulatory environment.

## Coverage Types & Cost Ranges for San Antonio Area

| Coverage Type | Annual Cost Range | Notes for San Antonio Market |
| --- | --- | --- |
| Primary Liability (1M/1M) | $2,400–$5,000 | Texas intrastate for-hire minimum is $500K; 1M is standard. I-35 NAFTA corridor and heavy congestion increase premiums. |
| Physical Damage (Collision/Comprehensive) | $2,000–$4,800 | High accident rates on I-35; collision/comp costs reflect congestion and cross-border traffic patterns. |
| Cargo Liability | $900–$2,300 | Cross-border Mexico freight and automotive/manufacturing loads demand higher cargo coverage. |
| Bobtail Insurance | $700–$1,800 | Owner-operators frequently run empty on I-35; bobtail covers unloaded liability. |
| General Liability | $500–$950 | San Antonio has many truck stops, yards, and distribution facilities; GL covers third-party injury/damage at terminals. |
| Non-Trucking Liability | $350–$800 | Important for NAFTA owner-operators and cross-border operations when off-duty. |

## Texas State Requirements

**FMCSA Interstate Minimums:** $750,000 general liability, $750,000 cargo (if applicable).

**Texas Intrastate Rules:** Texas intrastate for-hire carriers must carry a minimum of $500,000 liability. All intrastate for-hire operations require TxDMV (Texas Department of Motor Vehicles) operating authority and registration. Oversize/overweight (OS/OW) permits are required by TxDOT for loads exceeding legal limits; permits vary by route and load configuration. No state-level Motor Carrier Permit (MCP) fee, but operating authority and OS/OW permitting can add costs. Cross-border Mexico freight requires Mexican liability insurance (liability card) purchased from a licensed Mexican broker.

## Major Freight Corridors & Logistics Hubs Near San Antonio

*   **I-35 (Dallas–Laredo NAFTA Corridor):** One of the busiest truck routes in the USA, handling cross-border Mexico freight, manufacturing, and retail distribution.
*   **I-10 (Houston–El Paso):** East-west main artery connecting Houston ports to El Paso and Mexico; heavy automotive and container traffic.
*   **I-37 (San Antonio–Corpus Christi Port):** Links to Port of Corpus Christi and major drayage operations.
*   **Port of Corpus Christi Feeder Routes:** Intermodal and container drayage traffic heading inland from Corpus Christi port.
*   **Toyota Manufacturing Logistics:** San Antonio area Toyota plants drive significant automotive freight.
*   **San Antonio International Airport Cargo:** Air freight drayage and express logistics operations.

## Local Areas Served (Counties & Suburbs)

Full Coverage LLC covers Bexar County and surrounding areas: New Braunfels, Seguin, San Marcos, Schertz, Universal City, Converse, Helotes, Boerne, and Kerrville. We serve owner-operators on I-35 and cross-border routes, plus small fleets supporting Toyota, military logistics, and regional freight.

## Call to Action

Get your free San Antonio trucking insurance quote today. **[Click here for a free quote](https://lookup.myfullcoverage.com/apply)** or call **(317) 427-5599**. Our team knows the I-35 corridor, NAFTA operations, and Texas-specific insurance requirements.

## Frequently Asked Questions (FAQs)

### 1\. What is the minimum insurance required for intrastate trucking in Texas?

Texas requires a minimum of $500,000 liability for intrastate for-hire carriers. You also need TxDMV operating authority. Interstate operations require $750,000 minimum per federal FMCSA standards.

### 2\. How much do oversize/overweight permits cost, and how do they affect insurance?

OS/OW permits in Texas vary by route and load weight, typically ranging from $50 to $500 per permit. Heavy OS/OW operations may increase insurance premiums by 10–20% due to increased risk; some insurers require dedicated OS/OW endorsements.

### 3\. Do I need Mexican liability insurance for cross-border loads?

Yes. If you haul freight into Mexico or return with loads, you must carry Mexican liability insurance (liability card) purchased from a licensed Mexican insurance broker. This is separate from your US trucking policy.

### 4\. Why is I-35 more expensive to insure than other corridors?

I-35 has high accident rates, congestion, and diverse traffic (NAFTA freight, hazmat, long-haul). Higher claim frequency and severity push premiums up 15–25% compared to lighter-traffic routes.

### 5\. What discounts are available for San Antonio owner-operators?

Multi-policy bundling (GL + bobtail + non-trucking), clean driving records, safety training certifications (Defensive Driving, HAZMAT refresher), and loyalty discounts can reduce premiums by 10–20%. Ask our agents for personalized discounts.