Value guides are useful reference points, but none of them is the same thing as the actual cash value an insurer uses on a total loss. Each guide measures something slightly different.
It is one of the most common questions after a total loss: "Kelley Blue Book says my car is worth more. Why is the insurance offer lower?" Sometimes the answer is the reverse, and the insurer's number is higher. Understanding what each source measures helps explain the difference.
What the Major Value Guides Measure
| Guide | What it primarily reflects |
| Kelley Blue Book | Consumer-facing values, including private party, trade-in, and dealer retail estimates, adjusted for a few owner-selected inputs. |
| J.D. Power (formerly NADA Guides) | Values widely used by dealers and lenders, including retail and trade-in values. |
| Black Book | Primarily wholesale and auction-based values used by dealers and lenders. |
| Edmunds and others | Consumer estimates based on transaction and listing data. |
Each guide uses its own data sources and methods, so the same vehicle can show different values on each one, sometimes by thousands of dollars.
What Actual Cash Value Means
Actual cash value, or ACV, is what your specific vehicle was worth immediately before the accident in your local market. On a total loss, insurers usually determine it with a valuation report that compares your vehicle to similar vehicles for sale or recently sold nearby, then adjusts for differences in mileage, options, and condition.
Some states specify how ACV must be determined, and a few allow or require reference to published guides. In most cases, though, a local market comparison drives the number. Read more in how insurers determine actual cash value.
Why the Numbers Do Not Match
- National vs. local data. Guides often use broad regional or national data, while a valuation uses comparables near you.
- Retail vs. trade-in vs. wholesale. Comparing a trade-in value to a retail-based valuation, or the reverse, can make the gap look larger than it is.
- Condition ratings. Guides rely on the condition you select. A valuation applies its own condition adjustments.
- Options and packages. A guide may not capture every package or option, and a valuation may miss some as well.
- Timing. Market prices move. Guide values and listing data may be updated on different schedules.
Which Number Matters Most?
The most persuasive evidence of value is usually real comparable vehicles: same year, make, model, and trim, with similar mileage and equipment, offered or sold near you. Guide values are helpful as a cross-check but rarely settle a disagreement on their own.
If you believe the insurer's valuation does not reflect your local market, see how to dispute a total loss valuation.
How to Use Value Guides Effectively
1 Use the right value type
For a total loss, compare against retail values, since you will be buying a replacement from the market, not selling to a dealer.
2 Enter your vehicle accurately
Select the exact trim, every option and package, and an honest pre-accident condition.
3 Compare with local listings
Search for vehicles like yours within a reasonable distance and note asking prices, mileage, and equipment.
4 Keep screenshots
Save dated screenshots of guide values and listings to support your discussion with the adjuster.
Frequently Asked Questions
Does insurance use Kelley Blue Book for total loss?
Most insurers use valuation reports based on local comparable vehicles rather than a single published guide. Some states reference published guides in their regulations.
What is the difference between NADA and J.D. Power values?
NADA Guides became J.D. Power Values. The guide is commonly used by dealers and lenders and is one of several published sources of vehicle values.
Should I use the private party or dealer retail value?
For comparison to a total loss settlement, dealer retail value is usually more relevant, since most replacement vehicles are bought from dealers. Your local market comparables are the best evidence either way.
Think Your Total Loss Valuation Missed Something?
Premier Vehicle Valuation Specialists prepares independent, market-based total loss valuations and represents vehicle owners through the appraisal clause for a flat $449 fee.
Before you commit to anything, we review your claim information. If an appraisal is unlikely to make a meaningful difference, we will tell you.
This article provides general information about vehicle property damage claims and is not legal or tax advice. Insurance requirements, claim procedures, and available remedies vary by state, policy, and individual circumstances.
