Coverage Symbols
Written by Justin Goodman, CIC, CISC, CLCS, CEO and Co-Founder, Total CSR
Published: September 9, 2026 · Last reviewed: September 9, 2026
In plain language: Coverage symbols are number codes on a business auto policy that tell you which vehicles are actually covered for each type of protection, like liability or physical damage. A wrong symbol can mean a truck the business thought was insured is not.
Technical definition: Coverage symbols appear in the Business Auto Coverage Form (ISO CA 00 01) declarations schedule. Each symbol, numbered 1 through 19, designates a category of covered autos (owned, hired, non-owned, scheduled) that applies to a specific coverage such as liability, physical damage, or medical payments.
Coverage Symbols at a Glance
| Attribute | Detail |
|---|---|
| Also known as | Auto symbols, symbol codes, BAP symbols |
| Category | Commercial auto policy structure |
| Lines of business | Commercial Auto, Business Auto Coverage |
| Industries most affected | Trucking, construction, delivery services, contracting, distribution |
| Related forms or endorsements | CA 00 01 (Business Auto Coverage Form), CA 99 54 |
| Who bears the risk | The named insured if the wrong symbol is selected for a coverage |
| Common solution | Matching symbols to actual fleet composition at each renewal |
| Also interacts with | Hired and non-owned auto liability, physical damage coverage, scheduled vehicle endorsements |
Key Takeaways
- Coverage symbols are numeric codes, 1 through 19, that define exactly which vehicles trigger each coverage on a Business Auto Coverage form.
- Agencies rely on symbols daily because the wrong code can silently exclude a newly acquired truck, a rented box van, or an employee's personal car used for work.
- The most common misunderstanding is assuming Symbol 1, "Any Auto," applies broadly across the policy when in practice most policies use narrower combinations like Symbols 7, 8, and 9.
- A quick win is auditing the symbol selections against the actual vehicle schedule and hired/non-owned exposure every renewal, not just when a new vehicle is added.
What Is Coverage Symbols in Insurance?
Coverage symbols are the mechanism ISO built into the Business Auto Coverage Form to let one policy flex across very different fleet situations without rewriting the form each time. Instead of listing covered vehicle categories in paragraph form for every coverage, the form uses a declarations schedule where the agent enters a symbol number next to each coverage type. That symbol then points back to a standardized definition in Section I of the form.
The system exists because commercial fleets vary enormously. A landscaping company might own five trucks outright. A staffing agency might own no vehicles but need coverage for employees driving their own cars on company errands. A general contractor might lease equipment haulers and rent trucks seasonally. Coverage symbols let a single form template handle owned autos, leased autos, hired autos, non-owned autos, and scheduled autos, mixing and matching by coverage.
Consider a plumbing contractor with three company vans and no scheduled hired or non-owned coverage. If Symbol 1 ("Any Auto") is entered for liability but only Symbol 7 ("Specifically Described Autos") is entered for physical damage, the vans have liability protection regardless of how they were acquired, but physical damage coverage applies only to the three vans actually listed on the schedule. A fourth van bought mid-term would have liability coverage automatically under Symbol 1 but no physical damage coverage until it is added to the schedule.
How Does Coverage Symbols Work?
- The policy issuance. The carrier and agent select symbols for each coverage type on the declarations page based on the client's actual fleet and how vehicles are acquired or used.
- The vehicle event. A vehicle is purchased, leased, rented, borrowed, or used by an employee, triggering a question of whether that vehicle falls within a covered category.
- The symbol check. The adjuster or agent compares the vehicle's status against the symbol definitions listed for the coverage in question, such as Symbol 7 for scheduled autos or Symbol 8 for hired autos.
- The coverage determination. Coverage applies only if the vehicle matches a category described by the symbol entered for that specific coverage on the declarations page.
- The claim outcome. A matching symbol results in coverage response; a mismatch, such as an unscheduled vehicle under a policy using only Symbol 7, results in denial for that coverage even if other coverages on the same policy would have applied.
Real Claim Examples Involving Coverage Symbols
New delivery van added mid-term without an update
A courier company added a fourth delivery van after signing a lease, expecting it to be covered like the other three. The policy used Symbol 7 for physical damage, meaning only specifically scheduled vehicles were covered. The new van was in an at-fault collision two weeks after delivery, and the physical damage claim was denied because the van had never been added to the schedule, even though liability was written on Symbol 1 and did respond.
Employee's personal vehicle used for a work errand
A small accounting firm carried Symbol 1 for liability, covering any auto, but no coverage for hired or non-owned autos was ever discussed at binding. An employee ran a bank deposit in her own car and was involved in an accident injuring a pedestrian. Because liability was written on Symbol 1, which includes non-owned autos used in the business, the claim was covered, but the firm's leadership had assumed personal auto insurance would respond first and was surprised by the business policy's involvement.
Rented moving truck during a facility relocation
A distribution company rented a box truck for a one-week warehouse move. Its Business Auto Coverage form carried Symbol 8 for hired autos on liability but only Symbol 7 for physical damage. The rented truck was damaged in a low-speed collision. Liability responded because Symbol 8 covered the hired vehicle, but physical damage on the rental itself was denied since it was never scheduled, leaving the company to pursue the rental company's own damage waiver.
Coverage Symbols vs. Scheduled Autos: What Is the Difference?
Coverage symbols and scheduled autos are related but distinct concepts on a Business Auto Coverage form. Coverage symbols are the numeric codes that define categories of covered vehicles for each coverage type, while scheduled autos refers specifically to the list of individually described vehicles tied to Symbol 7.
| Comparison area | Coverage Symbols | Scheduled Autos |
|---|---|---|
| Primary use case | Defining which vehicle categories trigger each coverage on the declarations page | Listing specific vehicles by VIN, year, make, and model |
| Coverage / concept type | Policy structure mechanism, numbers 1 through 19 | A subset tied specifically to Symbol 7 |
| Typical exclusions | Vehicle categories not matching the selected symbol | Any vehicle not individually listed, even if owned |
| Who is most affected by errors | Any insured with a mixed fleet or changing vehicle count | Insureds relying on Symbol 7 without prompt schedule updates |
| Common mistakes | Selecting Symbol 1 for one coverage but assuming it applies to all coverages | Forgetting to add a new vehicle to the schedule after purchase |
What Are the Most Common Mistakes With Coverage Symbols?
- Assuming Symbol 1, "Any Auto," applies across the entire policy rather than checking whether it was entered separately for liability, physical damage, and medical payments, each of which can carry a different symbol.
- Failing to add Symbol 8 or 9 for hired and non-owned autos when a business regularly rents vehicles or reimburses employees for mileage, leaving a real exposure completely uninsured.
- Treating Symbol 7 fleets as self-updating, when in reality a newly acquired vehicle has no physical damage coverage until it is formally added to the schedule.
- Confusing Symbol 19, "Mobile Equipment Subject to Compulsory or Financial Responsibility Law," with standard auto liability, which can leave specialized equipment misclassified.
- Documenting a client conversation about fleet changes but never confirming the endorsement was issued, creating an E&O gap between what was promised and what the policy actually reflects.
- Quoting a renewal using the prior term's symbols without re-verifying the current fleet composition, which misses growth, disposals, or new hired/non-owned exposure.
How to Explain Coverage Symbols to a Client
Explaining Coverage Symbols to a personal lines client
Coverage symbols generally do not apply to personal auto policies, so this explanation mostly comes up when a personal lines client also runs a side business. In that case, the simplest version is: "Your business auto policy uses number codes to decide which vehicles are actually covered for each type of protection, so a new truck or a rental isn't automatically covered just because your other vehicles are."
Explaining Coverage Symbols to a small business owner
Coverage symbols are the codes on your commercial auto policy that spell out exactly which vehicles are covered for liability, physical damage, and other protections. If you buy a new truck, rent a van, or have an employee use their own car for deliveries, we need to check the symbols on file to make sure that vehicle is actually included. That is why we ask you to call us before, not after, a vehicle changes hands.
Explaining Coverage Symbols to a CFO or risk manager
Coverage symbols on the CA 00 01 form drive coverage triggers independently for each grant, meaning liability, physical damage, and medical payments can each be scoped differently by symbol on the same policy. We recommend an annual audit comparing the current symbol selections against your actual fleet, lease arrangements, and any hired or non-owned exposure from employee-owned vehicles used for company business. Misalignment here is one of the more common gaps we find in commercial auto programs during renewal marketing.
Frequently Asked Questions About Coverage Symbols
What do the numbers 1 through 19 mean on a business auto policy?
Each number corresponds to a defined category of covered vehicles in the Business Auto Coverage Form. Symbol 1 means any auto, Symbol 7 means specifically described autos, Symbol 8 means hired autos, and Symbol 9 means non-owned autos, among others. The full list runs through Symbol 19, covering specialized categories like mobile equipment subject to financial responsibility laws.
Can different coverages on the same policy use different symbols?
Yes, and this is one of the most misunderstood parts of the form. A policy can use Symbol 1 for liability while using Symbol 7 for physical damage, meaning any vehicle has liability protection but only scheduled vehicles have physical damage coverage. Agents need to check the symbol for the specific coverage in question, not just glance at one line on the declarations page.
Does Symbol 1 cover every vehicle a business ever uses?
Symbol 1, "Any Auto," is the broadest symbol and generally covers owned, hired, and non-owned autos for the coverage it is attached to. It does not automatically extend to every coverage on the policy unless Symbol 1 was selected separately for each one. A client with Symbol 1 on liability but Symbol 7 on physical damage still needs to schedule vehicles for damage coverage.
What happens if a new vehicle is not added to the symbol schedule?
If the policy relies on Symbol 7 for a coverage, an unscheduled vehicle typically has no coverage under that specific grant, even though the business owns it. This is a frequent source of claim denials, particularly for physical damage, and underscores why timely endorsement requests matter after any vehicle purchase.
Why do hired and non-owned auto symbols matter for businesses without a fleet?
Symbols 8 and 9 cover hired and non-owned autos, which apply even when a business owns no vehicles at all. Any company that rents vehicles occasionally or has employees drive their own cars for work purposes needs these symbols in place, since a general liability policy typically excludes auto-related injuries entirely.
How often should coverage symbols be reviewed?
Coverage symbols should be reviewed at every renewal and any time the fleet changes, including new purchases, disposals, lease expirations, or a shift toward more hired or non-owned exposure. In Total CSR's training work with agency staff, misaligned symbols are one of the most frequent findings in commercial auto file audits, often traced to a renewal that copied the prior term's symbols without confirming they still matched the fleet.
Related Insurance Terms
- Business Auto Coverage Form: The ISO standard commercial auto policy form, CA 00 01, that contains the coverage symbol schedule and defines each numbered category of covered vehicles.
- Hired Auto: A vehicle rented, leased, or borrowed by a business for its operations, typically brought into coverage through Symbol 8 on the declarations page.
- Non-Owned Auto: A vehicle not owned, leased, or hired by the business but used in its operations, such as an employee's personal car, typically covered through Symbol 9.
- Scheduled Autos: Vehicles individually listed by description on the policy, tied to Symbol 7, which limits coverage to only the vehicles named.
- Physical Damage Coverage: Protection for damage to the insured's own vehicles from collision or other perils, whose scope on a business auto policy depends entirely on which symbol is selected for it.
- Declarations Page: The policy section listing the named insured, coverages, limits, and the coverage symbols assigned to each coverage type.
Sources and References
- Insurance Services Office (ISO). Verisk ISO Insurance Programs.
About the Author
Justin Goodman, CIC, CCIP, CISC, CLCS, CRIS, PCIA, QCLS, MFHR CEO and Co-Founder, Total CSR, Inc.
Justin Goodman is a third-generation insurance broker with over two decades in agency operations. He has trained more than 100,000 CSRs, account managers, and producers in commercial and personal lines coverage, from workers' compensation to construction risk. He was named 2024 Insurance Journal Agent of the Year and one of the nation's top five construction insurance experts by Risk & Insurance. He is the author of Retain, which applies cognitive science research on memory and knowledge transfer to insurance training, and speaks nationally on how agencies build durable technical expertise in their teams.