Comprehensive vs Collision Coverage: When to Keep, Drop, or Bundle Each

What each coverage actually covers

Collision coverage pays for damage to YOUR vehicle from:

• Hitting another vehicle (regardless of fault)
• Hitting a stationary object (tree, pole, building, animal)
• Rollover accidents
• Hit-and-run incidents where the other party fled

Comprehensive coverage pays for damage from EVERYTHING ELSE:

• Theft (full vehicle stolen) or partial theft (parts stolen)
• Vandalism (slashed tires, broken windows, graffiti)
• Weather damage (hail, flood, wind, falling trees)
• Animal collisions (deer strikes, hitting dogs, bird strikes)
• Glass damage (windshield cracks, broken side glass)
• Fire damage
• Falling objects (tree branches, gravel from passing trucks)

Both coverages have a DEDUCTIBLE (typically $250-$1,000) — you pay this before insurance pays.

The age-based decision tree

Your vehicle's age determines whether each coverage is worth keeping.

Vehicle 0-3 years old:

• Keep BOTH collision + comprehensive
• Vehicle value is high; loss is catastrophic
• Lender usually REQUIRES both if you have a loan

Vehicle 3-5 years old:

• Keep BOTH unless you have $20k+ liquid savings
• Vehicle value still meaningful
• Don't drop unless you can absorb a total-loss event

Vehicle 5-8 years old:

• Run the 10x rule (below)
• Often drop COLLISION, keep COMPREHENSIVE
• Comprehensive is cheaper and covers high-frequency events (hail, theft, glass)

Vehicle 8+ years old:

• Often drop BOTH
• Self-insure via savings + rely on liability + UM/UIM only
• Save $400-$900/yr depending on state and vehicle

The 10x rule

Drop a coverage if your annual premium for it EXCEEDS 10% of the vehicle's actual cash value (ACV).

Example 1 — 2014 Honda Civic, ACV $7,500:

• Annual collision premium: $480/yr
• 10x test: $480 × 10 = $4,800 (less than $7,500 ACV)
• VERDICT: Keep collision

Example 2 — 2010 Toyota Corolla, ACV $4,200:

• Annual collision premium: $450/yr
• 10x test: $450 × 10 = $4,500 (MORE than $4,200 ACV)
• VERDICT: Drop collision

The 10x rule = max claim value vs cost rationality threshold.

When dropping makes sense (with worked math)

Scenario A — Drop both on 2014 Toyota Camry:

• Vehicle ACV: $9,500
• Current premium (full coverage): $1,800/yr
• Liability-only premium: $720/yr
• Annual savings: $1,080
• 5-year savings: $5,400
• Risk: lose vehicle in a total loss event (theft, major crash)

If a total loss happens once in 5 years: net $5,400 - $9,500 = -$4,100. Risky. If no total loss: full $5,400 saved.

Scenario B — Drop ONLY collision on 2012 Subaru Outback:

• Vehicle ACV: $7,800
• Full coverage: $1,650/yr
• Liability + comprehensive only: $980/yr
• Annual savings: $670
• 5-year savings: $3,350
• Risk: at-fault collision loss

You still get comprehensive — covering theft, hail, deer strikes (typical events). Only at-fault collisions are uncovered.

This is the sweet spot for many 5-10 year old vehicles.

State-specific considerations

Hail-prone states (TX, OK, NE, CO, KS): Comprehensive is critical. Hail damage is the #1 comprehensive claim category in these states.

Deer-collision states (MI, PA, NY, NC, GA): Comprehensive (NOT collision) covers animal strikes. Worth keeping even on older vehicles.

Hurricane states (FL, LA, TX, MS): Comprehensive covers flood damage. Critical for coastal areas.

Theft-heavy states (CA, TX, FL, NY, IL): Comprehensive covers theft. Especially important for popular-target vehicles (Honda Civic, Toyota Camry, Hyundai Sonata).

Low-risk states (ND, SD, ME, VT, NH): Both coverages cheaper; lower urgency.

Lender + lessor requirements

If you have a loan or lease, the LENDER typically requires:

• Collision: YES (mandatory)
• Comprehensive: YES (mandatory)
• Deductibles: Usually capped at $500-$1,000 max

You can't drop these until the loan is paid off OR you refinance with a lender that doesn't require them (rare).

FAQs

What's the typical premium split between collision and comprehensive?

Collision is roughly 60-70% of the full-coverage premium; comprehensive is 30-40%. So dropping collision saves more than dropping comprehensive.

Can I drop collision but keep comprehensive?

YES — this is common for 5-10 year old vehicles. Tell your carrier to remove collision while keeping comprehensive. Saves 60-70% of the full-coverage premium.

How do I find my vehicle's ACV?

Use:

1. Kelley Blue Book (KBB.com) — most widely used
2. Edmunds True Market Value
3. NADAguides.com Average the three numbers. Your insurance carrier may use a slightly different valuation method.

What if I drop coverage and then hit something?

If you dropped collision and cause an at-fault accident, you pay for YOUR repairs out of pocket. Your liability still covers the OTHER party's damage and injuries. So your max exposure is your own vehicle's value.

Related on CarSavr

• auto insurance comparison — the editor-curated hub page
• auto insurance cost estimator — free calculator
• Uninsured & Underinsured Motorist Coverage: What It Actually Pays and the 13 States That Require It