Insurance agents earn a commission percentage of premium — typically higher on new business than renewals. A rate that depends on policy type and status turns a book of premium into commission.
The example
$2,000 premium, 15% new.
| A | B | |
|---|---|---|
| 1 | Item | Value |
| 2 | 2000 × 15% | — |
| 3 | Commission | → $300 |
The formula
The formula:
How it works
How it works:
- Multiply premium by the commission rate for that policy.
- Rates differ by new vs renewal — look them up with VLOOKUP or IF.
- Total a book with SUMPRODUCT(premiums, rates) across policies.
- Split between agency and producer with a further percentage if applicable.
Illustrative math only — not insurance, financial, or legal advice. Policy language, state regulation, and carrier rules govern actual claims, premiums, and coverage. Always read the policy and consult a licensed professional.
Try it: interactive demo
Premium and status.
Variations
Rate by status
New vs renewal:
Book total
Across policies:
Producer split
Agency share:
Pitfalls & errors
New vs renewal. Use the right rate for the policy status.
Percent as decimal. 15% is 0.15.
Net premium. Commission may apply to net of fees — confirm the base.
Practice workbook
Frequently asked questions
How do I calculate insurance agent commission in Excel?
How do I handle new vs renewal rates?
How do I total a book of business?
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