Cost of Living in Prospect, KY
Population 4,518 · Kentucky · Data vintage 2023
(100 = US avg)
The median resident in Prospect is 55 years old, well past the national midpoint, giving the city the retail and service mix of a retirement-dominant market. Household-income figures here read differently than in working-age cities: retirement and investment income weigh heavily in the totals.
Prospect sits roughly 13 miles north of Louisville/Jefferson County metro government (balance) — close enough that regional housing and labor patterns are shaped largely by the larger market. Median home values run roughly 123% higher than Louisville/Jefferson County metro government (balance)'s $222,000.
Cost Overview
Scale: 100 = US national average. Green < 90, Red > 110.
About the Cost of Living in Prospect
The median home value in Prospect is $494,000 — 62% above the national median of $305,000. Median rent runs $1,287/month, 2% lower than the national median of $1,314/month. The median household income of $172,361/year is 131% higher than the US median of $74,580. The local unemployment rate is 4.5%, below the national average of 4.8%. Kentucky's top state income tax rate is 4.0% and the combined sales tax is 6.0%. Overall, Prospect has a cost of living index of 136 versus the US average of 100, meaning it is 36% more expensive.
Prospect has limited residential data
Detailed housing and income data is limited for this location. Here are the nearest cities with full cost of living data:
🏠 Housing
HUD Fair Market Rents by Bedroom
💰 Estimated Monthly Budget
Estimates based on median data and national averages. Actual costs vary.
🛒 Food & Groceries
National BLS average prices (2023). Local prices may vary.
🚗 Transportation
Commute Mode
⚡ Utilities
📋 Taxes
💼 Income & Employment
🎓 Education
👥 Demographics
💨 Air Quality
EPA AQS 2023 — county-level monitoring data
Frequently Asked Questions
What is the cost of living in Prospect, KY?
Prospect has a cost index of 136 (100 = national average). It is 36% above the national average.
What is average rent in Prospect, KY?
The median gross rent in Prospect is $1,287 per month based on 2023 Census data.
What is the average home price in Prospect?
The median home value in Prospect is $494,000 according to Zillow and Census data.
What is the median income in Prospect?
The median household income in Prospect is $172,361 per year (2023 ACS 5-year estimates).
What is the sales tax in Prospect, KY?
The combined state and local sales tax rate in Prospect is 6.0%. The Kentucky state income tax top rate is 4.0%.
Is Prospect, KY affordable?
Prospect is above average in cost of living, with an index of 136 — about 36% higher than the national average.
Prospect at a Glance
- Population
- 4,518
- Median Income
- $172,361
- Home Value
- $494,000
- Median Rent
- $1,287/mo
- Unemployment
- 4.5%
- Sales Tax
- 6.0%
Nearby Cities
Explore county-level cost of living data
Kentucky Rankings
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