How do higher credit ratings typically affect interest rates?

Higher credit ratings typically lead to lower interest rates because they indicate a lower risk of default. When a borrower, such as a municipality, has a high credit rating, lenders perceive them as a safer investment. This reduced risk means that lenders are willing to accept a lower return on their investment in the form of interest rates. As a result, municipalities with high credit ratings can issue bonds at more favorable terms, reducing borrowing costs.

In the context of municipal finance, the difference in interest rates can significantly affect a municipality's ability to finance projects and manage debt. A lower interest rate environment can open up opportunities for funding essential services and infrastructure without overburdening taxpayers. This relationship between credit ratings and interest rates is a fundamental principle in finance, reinforcing the importance of maintaining a strong credit profile for fiscal stability and borrowing efficiency.