Incumbent Republican Scott Franklin holds a significant fundraising edge over Democratic challenger Curtis Gibson in Florida's 18th congressional district, which underwent redistricting ahead of the 2026 cycle that reduced its prior Republican tilt from roughly R+30 to around R+17. Forecasters rated the seat Solid or Safe Republican, yet the new lines centered on Polk County introduced greater competitiveness in this Central Florida area. With no major public polls available and minimal Democratic resources, trader consensus in the margin market centers on a narrow Republican win in the 0-5% range as the most probable outcome, reflecting the district's updated electoral math and the absence of late-cycle shifts that could widen the gap.