In this update to my Voter Registration Maps series, we're looking at majority/plurality party by county.
Republican majority: 31 counties (27 in 2018)
Republican plurality: 12 counties (13 in 2018)
Democratic plurality: 12 counties (8 in 2018)
Democratic majority: 22 counties (29 in 2018)
There are multiple majority-Democratic counties that are in the low-50% range, and many of them will likely slip down into plurality status next year.
For comparison, here's the map from last year.
from MuskogeePolitico.com
