Which of the following is considered a federal share percentage for small, non-primary, and general aviation airports?

The federal share percentage for small, non-primary, and general aviation airports is set at 90%. This percentage indicates that the federal government will cover 90% of the project costs related to eligible projects at these airports, easing the financial burden on local entities. This higher federal share encourages investment in airport infrastructure, which is critical for enhancing operational capabilities, safety, and accessibility in general aviation and smaller airport settings.

In contrast, other percentages such as 75%, 80%, and 95% are applicable to different categories of airports or specific types of projects, but they do not represent the federal share for small, non-primary, and general aviation airports. This understanding helps stakeholders effectively plan funding for airport improvements and development.