Monroe County, OH Insulation Payback
Monroe County attic insulation, by the numbers
DOE classifies Monroe County as climate zone 5, cold — a real winter that drives most of the annual energy bill here. Its recommended attic R-value for bare joists is R-60. Going from R-2 to the recommended R-60 costs roughly $3,480 installed for a typical attic (about 1,000 sq ft), and pays for itself in about 2.2 years at an estimated $1,592/year saved. Topping up the attic pays for itself fast here.
Where the savings come from
Split it out and it's roughly $1,472 a year on the heating side, $119 on cooling. By estimated insulation savings, Monroe County lands in the 59th percentile nationally. Zone 5 alone covers 745 counties in this dataset, and Monroe County comes in 648th by savings. Ohio averages $1,669/year across the counties tracked here; Monroe County comes in 5% lower.
Where these numbers come from
Monroe County's climate figures — 5,507 heating and 743 cooling degree days a year — are read from HANNIBAL LOCKS & DAM, OH US, 12.6 miles away, NOAA's nearest 1991-2020 normals station. Combined heating and cooling load puts Monroe County in the 57th percentile of this 3,162-county dataset. One local detail the R-value alone won't tell you: Monroe 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 $232/year saved — roughly 9.8 years to break even. Call this borderline rather than a clear win.
Getting it done in Monroe County
Get more than one quote before committing. Attic access and any needed air sealing move the price around, and most contractors won't take a job below roughly $600 regardless of size - worth asking upfront given Monroe County's estimated $1,592/year on the line.
Where these figures come from
Monroe 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.