Below is a list of several service programs in the United States, typically targeting college seniors and/or very recent graduates.
City Hall Fellows (San Francisco)
Coro Fellows (Los Angeles, New York, Pittsburgh, San Francisco, St. Louis)
Emerson National Hunger Fellows Program (community-based organizations across the country as well as policy-focused organizations in Washington, D.C)
The Greenlining Institute (San Francisco)
PHENND Fellows (Philadelphia)
Venture for America (in many cities across the country)