Understanding the Cost of Funds Index (COFI) and Its Legal Implications

Definition & Meaning

The Cost of Funds Index (COFI) is a benchmark used by mortgage lenders to determine interest rates on adjustable-rate mortgage loans. It reflects the average interest expenses that financial institutions incur, specifically in the 11th District of the Federal Home Loan Bank. This index is calculated based on the weighted average costs of savings, borrowings, and advances from banks and savings and loan associations. Unlike other variable-rate loans, COFI rates tend to change more slowly, providing stability for borrowers. COFI is often used in regions like California, where many mortgage loans are linked to the Federal Home Loan Bank of San Francisco.

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Real-world examples

Here are a couple of examples of abatement:

One example of COFI in action is a homeowner with an adjustable-rate mortgage that adjusts annually based on the COFI. If the COFI increases, the homeowner's monthly payments will also rise accordingly. Conversely, if the COFI decreases, their payments may lower.

(Hypothetical example) A borrower takes out a mortgage indexed to COFI, and over the course of five years, the COFI fluctuates between 2.5 percent and 3.5 percent, impacting their monthly payments.

State-by-state differences

State COFI Use
California Commonly used for adjustable-rate mortgages.
Texas Less common; other indexes may be preferred.

This is not a complete list. State laws vary, and users should consult local rules for specific guidance.

Comparison with related terms

Term Definition Difference
LIBOR London Interbank Offered Rate, used as a benchmark for various loans. LIBOR is international, while COFI is region-specific.
Prime Rate The interest rate that commercial banks charge their most creditworthy customers. Prime rate is generally higher and more volatile than COFI.

What to do if this term applies to you

If you are considering an adjustable-rate mortgage linked to COFI, it's important to understand how changes in the index may affect your payments. You may want to consult with a mortgage professional or attorney to discuss your options. Additionally, you can explore US Legal Forms for templates and resources to assist you in managing your mortgage documentation.

Quick facts

  • COFI is specific to the 11th District of the Federal Home Loan Bank.
  • It reflects the average costs of financial institutions.
  • COFI rates typically change less frequently than other indexes.

Key takeaways

Frequently asked questions

COFI stands for Cost of Funds Index, which is used to determine interest rates on adjustable-rate mortgages.