It makes intuitive sense that the states with the most people, which means the largest congressional delegations, tend to have the most influence over national lawmaking and the federal purse strings.
The formula for the Roll Call Clout Index was designed to reflect that notion, with its emphasis on the number of lawmakers each state has at the Capitol, their seniority and assignments to leadership positions and the most powerful committees.
It would be tough for California, by far the most populous state since the first clout study back in 1990, to finish in a spot other than No. 1 — and it never has. It’s big enough that seven of its House members sit on the Appropriations Committee and their share of the panel’s seats (14 percent) is only slightly ahead of the their share of the national population they represent (12 percent).
Size and stability also mean that in the index for the 113th Congress, out this week, the delegations from Texas, New York, Florida and Michigan also continued to hold spots — that they’ve never yielded — in the top 10, and Pennsylvania re-entered that tier after a time away.
But the delegations from four of the 10 most populous states underperformed in the new study — most significantly, the team from Illinois, which at 12.9 million residents is the fifth biggest state, but which dropped seven notches since its 2011 and 2009 rankings. Illinois is now No. 17 in overall clout. Full story