Fannie Mae Selling Guide C3-3-01: Determining and Remitting Guaranty Fees
This topic provides information on the factors used to determine the amount of a lender’s guaranty fee, including:
Fannie Mae publishes the full text of this section: Fannie Mae Single Family Selling Guide on the Fannie Mae website. Zeitro Strata answers questions about it with the passage and page cited.
What this section covers
- Guaranty Fee Overview
- Determining the Annualized Weighted-Average Guaranty Fee Factor for a Pool
- Determining the Monthly Guaranty Fee Remittance for the Pool
- Remitting Guaranty Fees to Fannie Mae
Guideline text quoted as published by the agency. The latest published version governs. This is not an underwriting decision.

