How Life Insurance Underwriting Works (And How to Get the Best Rate)

Life insurance underwriting is the process insurers use to assess your risk and determine your premium. Understanding it helps you get the best possible rate estimate your term life costs — or know what to expect if you have health issues.

The Underwriting Process

After applying, the insurer gathers information from multiple sources: your health questionnaire, a medical exam (for most policies over $250,000), your doctor’s records (Attending Physician Statement) compare whole life versus term, prescription drug database, MIB (Medical Information Bureau) r calculate final expense coverageecords, and potentially a motor vehicle report and financial records.

Rate Classifications

Insurers assign applicants to rate classes that determine pricing. Common classes from best to worst: Preferred Plus / Super Preferred, Preferred, Standard Plus, Standard, Substandard (table ratings 1-16). Each class difference can mean 25-50% higher premiums. Preferred Plus applicants might pay $30/month; Standard applicants $50/month; Table 4 substandard $100+/month for the same policy.

What Determines Your Rate Class

• Blood pressure, cholesterol, blood glucose levels
• Weight-to-height ratio (BMI)
• Family medical history (heart disease, cancer before 60)
• Personal health history (cancer, heart disease, diabetes, etc.)
• Tobacco use (2-3x higher premiums)
• Driving record (DUI, multiple violations)
• Occupation and avocations (pilots, divers, skydivers)

Getting the Best Rate

Work with an independent agent who can shop multiple carriers — underwriting standards vary significantly. One carrier might rate diabetes as Standard; another might decline. Apply when you’re at your healthiest weight. Quit tobacco for 12+ months before applying (most carriers require 1-5 years smoke-free for non-tobacco rates).