How We Calculate Dental Costs (Our Methodology)

Data sources

Our baseline figures are informed by multiple independent signals: historical dental fee research, regional price trends, broad local market conditions, and publicly available provider price information where available. Reference context includes research from the American Dental Association Health Policy Institute, geographic Consumer Price Index series from the U.S. Bureau of Labor Statistics, and U.S. Census Bureau metropolitan area definitions. The resulting TrueDentalCosts ranges are our modeled educational estimates; they are not official ADA fees or provider quotes.

The algorithm

Each published city range starts with the baseline low and high for a procedure in our dataset. We multiply both values by that city's maintained local cost multiplier, then round the result for display. National hub pages summarize those city ranges and calculate their midpoint distribution. The model is designed to show broad market differences, not ZIP-code precision and not a prediction of an individual's bill.

What the model does not do

The model does not diagnose a condition, determine which procedure is appropriate, verify insurance benefits, apply a plan's negotiated fee, or account for every item in a provider's written estimate. It also does not treat a city midpoint as an average provider charge. Midpoints and percentiles summarize the modeled city ranges only.

Reference sources

These primary sources provide dental market and geographic context. TrueDentalCosts does not reproduce or present them as official local price lists.

• American Dental Association Health Policy Institute
• U.S. Bureau of Labor Statistics geographic CPI resources
• U.S. Census Bureau metropolitan and micropolitan areas

Variables that change your quote

Real-world fees depend on factors our model can only approximate. Case complexity—from mild to severe—affects chair time, materials, and specialist involvement. Insurance and network contracts also move the number you pay: for example, PPO-style plans (such as networks associated with carriers like Delta Dental or Cigna) may apply plan-specific discounts, deductibles, and annual maximums that are not identical from one employer group to the next.