Cost of living in Marion County, KY
Population 19,680 · Last updated May 21, 2026
Cost breakdown
Single person, by category, per month.
Rent in Marion County
Fair Market Rents by bedroom count.
Source: HUD FMR FY2025
Income and earnings in Marion County
Annual earnings figures from the Census ACS.
Source: ACS 2019-2023 5-Year.
Home values in Marion County
Average values reported by homeowners.
Source: ACS 2019-2023 5-Year
Energy costs in Marion County
Estimated monthly electricity and gas costs.
Source: EIA
Healthcare in Marion County
Insurance premiums and coverage rates.
Source: ACS + national avg. Marketplace benchmark premiums are second-lowest Silver plan estimates and do not reflect employer plans, subsidies, or out-of-pocket costs. This is not healthcare advice.
Taxes in Marion County
State and local tax rates for Kentucky.
Tax rates change. Consult a qualified tax professional for advice on your specific situation. This is not tax advice.
Transportation in Marion County
Commute patterns and estimated costs.
Source: ACS
Monthly cost estimates for Marion County
What it costs to live in Marion County each month.
- Rent $661
- Energy $194
- Water $55
- Groceries $312
- Transport $320
- Healthcare $480
- Federal tax $481
- State tax $132
- Rent $867
- Energy $233
- Water $65
- Groceries $517
- Transport $420
- Healthcare $864
- Federal tax $577
- State tax $185
- Rent $1,076
- Energy $291
- Water $75
- Groceries $784
- Transport $520
- Healthcare $1,350
- Childcare $1,200
- Federal tax $577
- State tax $185
Frequently asked questions about Marion County
Common questions about cost of living, rent and salary.
What is the average rent in Marion County?
In Marion County, KY, a one-bedroom apartment averages $661 per month, a two-bedroom averages $867 per month, a three-bedroom averages $1,076 per month, according to HUD Fair Market Rent data.
What is the average salary in Marion County?
In Marion County, KY, the average household income is $55,404 per year and individual earnings for full-time workers average $39,488 per year, according to U.S. Census Bureau data.
What is the cost of living in Marion County?
The estimated cost of living in Marion County, KY is approximately $2,635 per month for a single person, $3,728 for a couple, $6,058 for a family. This includes rent, utilities, groceries, transportation, healthcare, and taxes.
What is the sales tax rate in Marion County?
The combined sales tax rate in Marion County, KY is 6.00%, which includes the Kentucky state rate of 6.00% plus an average local rate of 0.00%.
Is Marion County an affordable place to live?
Based on the data, a single person in Marion County, KY would need approximately $2,635 per month to cover rent, utilities, food, transport, healthcare, and taxes. The average household income is $55,404 per year ($4,617 per month). Marion County has a moderate cost of living relative to local earnings.
How much does healthcare cost in Marion County?
The ACA marketplace benchmark premium in Marion County, KY is approximately $480 per month for an individual. Approximately 3.1% of residents are uninsured. Actual costs vary based on employer coverage, plan type, and individual circumstances.
What are house prices in Marion County?
The average home value in Marion County, KY is $158,700, with average annual property taxes of $1,124, according to U.S. Census Bureau data.
How does Marion County compare to other areas?
You can compare Marion County, KY with any other US county using our comparison tool at /compare. Marion County is in Kentucky.
Other counties in Kentucky
Browse the full list of counties in Kentucky, ranked by cost of living.
See all counties in KentuckyCompare Marion County with another area
Put two counties side by side to see how rent, taxes and everyday costs stack up.
About this data
All figures on this page come from official U.S. government sources, listed below.
- HUD FMR FY2025
- ACS 2019-2023 5-Year
- EIA
- ACS + national avg
- ACS
- USDA + BEA RPP