The RNC, the GOP House and Senate party committees and the two main Republican congressional super PACs together raised nearly $289 million in 2017, according to filings and news reports. Donations to the RNC made up nearly half of that total. And 44 percent of the $123 million raised by the RNC came from small-dollar contributions of less than $200.
The Democratic National Committee trailed far behind its Republican counterpart, raising $64.5 million in 2017. But the Democratic Senatorial Campaign Committee and the Democratic Congressional Campaign Committee last year both outraised their respective GOP counterparts, the National Republican Senate Committee and the National Republican Congressional Committee.