Taylor County, KY Insulation Payback
Taylor County attic insulation, by the numbers
Taylor County, Kentucky is zone 4 under DOE's climate map (Mixed-Humid), which means a genuine mix of cold winters and humid summers, with neither one dominating the bill. An uninsulated attic there should be built up to R-60. For an attic around 1,000 square feet, closing the gap from R-2 to R-60 costs around $3,480 and saves an estimated $1,362 a year — payback in roughly 2.6 years. Topping up the attic pays for itself fast here.
Where the savings come from
Split it out and it's roughly $1,145 a year on the heating side, $217 on cooling. By estimated insulation savings, Taylor County lands in the 43th percentile nationally. Zone 4 alone covers 825 counties in this dataset, and Taylor County comes in 459th by savings. Kentucky averages $1,385/year across the counties tracked here; Taylor County comes in 2% lower.
Where these numbers come from
NOAA's GREENSBURG, KY US station, 12.1 miles from Taylor County, supplies the 4,281 HDD and 1,354 CDD this estimate runs on. By total degree days, Taylor County sits at the 43th percentile nationally. One local detail the R-value alone won't tell you: Taylor County sits in moisture regime A (humid), which can affect the vapor-barrier choice.
If the attic isn't bare
Already have a few inches up there? Topping R-11 up to R-49 runs about $2,280 for about $199/year saved — roughly 11.5 years to break even. Call this borderline rather than a clear win.
Next steps for a Taylor County attic
Real bids depend on how easy the attic is to reach and whether old insulation needs removing first, so treat $3,480 as a starting estimate for a Taylor County job, not a quote. Expect at least a $600 minimum charge from most contractors.
Where these figures come from
Taylor County's R-60 target and its degree-day figures both come from named federal sources - see the methodology guide for exactly which ones. The guide to what R-value actually means explains why R-60 is the target here specifically.