Kentucky and Ohio at a glance
Kentucky and Ohio share a border, but a paycheck does not travel across it unchanged. A $60,000 salary leaves $29,937 a year after taxes and the four basics in Kentucky and $29,985 in Ohio.
Ohio comes out ahead by $48 a year ($4 a month). The calculation starts from the same gross pay in both states, subtracts federal tax, Social Security and Medicare, then each state's own income tax, and then the population-weighted cost of a one-bedroom rental, groceries, home energy and gasoline across 4,534,824 people in 120 counties in Kentucky and 11,810,293 people in 88 counties in Ohio.
Taxes: what each paycheck loses
Federal income tax ($5,072) and FICA ($4,590) on $60,000 are the same on both sides of the border. State income tax takes $2,269 in Kentucky and $875 in Ohio, which leaves take-home pay of $48,069 and $49,464.
At $100,000
At $100,000 take-home pay is $75,032 in Kentucky and $76,920 in Ohio, a difference of $1,888. The gap widens with income because graduated state brackets take a growing share.
Living costs
One-bedroom rent averages $946 a month in Kentucky and $1,027 in Ohio, so Kentucky is $81 a month cheaper for housing. Food costs $3,436 a year in both, because the USDA Thrifty Food Plan is a national figure; home energy $1,874 and $2,214, and gasoline $1,470 and $1,504. Together the basics cost $18,132 a year in Kentucky and $19,479 in Ohio.
What the Census adds
Median household income is $63,726 in Kentucky and $71,389 in Ohio. Homeowners pay a median of $1,544 a year in property tax in Kentucky and $2,822 in Ohio. Commuters travel 24.0 minutes each way on average in Kentucky and 23.4 in Ohio.
Method
Taxes use the 2025 rules for a single filer with wage income only and the standard deduction. Housing and living costs are county figures from HUD (one-bedroom Fair Market Rent), the USDA Thrifty Food Plan and state energy prices from the Energy Information Administration, averaged across each state's counties and weighted by population, so large counties count more. Local income taxes are not included. Counties differ widely inside every state, so use the county pages for a specific place.