Democrats:

• Obama: 38% (16 delegates)
• Edwards: 30% (14 delegates)
• Clinton: 29% (15 delegates)
• Richardson: 2%
• Biden: 1%
• Dodd: 0%
• Kucinich: 0%

Republicans:

• Huckabee: 34% (17 delegates)
• Romney: 25% (12 delegates)
• Thompson: 13% (3 delegates)
• McCain: 13% (3 delegates)
• Paul: 10% (2 delegates)
• Giuliani: 3%
• Hunter: 0%

Notes

• I'm going with media projections of Republican delegates; the actual numbers may change. Updated with CNN's delegate projections, January 20, 2008.
• Clinton received more delegates than Edwards despite receiving less of the popular vote, due to the mechanics of the Democrat's Iowa caucus system.
• Giuliani did not campaign in Iowa.
• Joe Biden and Chris Dodd dropped out of the Democratic nominating race after the Iowa results.