SUSA in Missouri

Not a whole lot of change over the course of the year. A lot depends on which way those Undecideds migrate.

(The sample size of most of the polls was between 536-562 voters. The exception is the May 18th poll which sampled 1523 voters. The first four polls surveyed registered voters and the last two surveyed likely voters.)

The Protocol will be keeping tabs on battleground state polling throughout the General Election.