Counties / Kentucky / Spencer County

Spencer County, KY

FIPS 21215 · population 20,193 · part of Louisville, KY

$380k
Zillow home value · 2026-06
The numbers

What this county costs and earns

Everything here joins on the county FIPS code, so each figure comes from the agency that publishes it with no name matching in between.

Zillow home value
$380k
▲ 5.7% year over year
Zillow ZHVI · direct
ACS median gross rent
$987
occupied-unit survey; not current asking rent
Census ACS · surveyed
Gross yield
n/a
gross yield cannot be computed without measured market rent
requires both measured price and measured rent
HUD 2-bed standard
$1,272
the Section 8 payment standard
HUD Fair Market Rent · direct
Independent price check

Do two methods point the same way?

Zillow estimates a current home value. FHFA tracks repeat mortgage transactions. Their growth rates should be read side by side, not averaged.

Both annual signals move in the same direction
FHFA five-year cumulative+47.6%not annualized · through 2025
0%ZILLOW ZHVI2026-06+5.7%FHFA HPI2025+2.3%
Annual changes use different methods and may use different periods. The comparison checks direction and magnitude; it does not create a blended estimate. Zillow county ZHVI pulled 2026-07-26; FHFA annual county HPI pulled 2026-07-28.
Owner-reported value$330k
Surveyed gross rent$987
Rent burden 30%+45.0%
Median year built2000
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
5.2%vacant
7,712estimated housing units
Occupied tenure12.1% renter
owner 87.9%renter 12.1%
Structure mix90.6% single-family
Single-family 90.6%20+ units 0.6%Mobile home 5.1%Other 3.7%
ACS estimates describe the standing housing stock and occupied tenure. They do not measure current listings, transaction prices or asking rents.

Survey source: Census ACS 5-year — county housing value, tenure and stock · ACS 2024 5-year · pulled 2026-07-30. These values describe different housing universes and are not combined into gross yield.

Annual average covered jobs2,284▲ 2.2% from the prior annual release
Covered establishments472annual average reporting locations
Average weekly wage$910▲ 2.8% from the prior annual release
Largest private supersectorTrade, transportation, and utilities22.1% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS+2.2%WEEKLY WAGE+2.8%Trade, transportation, and utilities22.1%
Annual QCEW counts cover jobs located at reporting establishments. The industry share uses disclosed private covered employment; it is not a resident-employment measure or a forecast.

Workplace source: BLS QCEW — county employment and wages · annual county employment and wages 2025 vs 2024 · pulled 2026-07-31. QCEW counts covered jobs located in the county, not employed residents or the metro score’s CES/LAUS series.

County brief

What the local evidence says

01Decision frame

Spencer County presents a valuation-versus-listing-market tension, making it a file for transaction-comp investigation rather than a simple growth reading. At the shared 2026-06 vintage, Zillow’s county median home value was $379,943, while Realtor.com’s MLS median listing price was 9.46% lower year over year. FHFA’s 2025 annual repeat-transaction HPI rose 2.28%; that is directionally positive but uses a different method and period, is not a dollar home value, and must not be blended with Zillow. Buyers dependent on resale liquidity or quick repricing warrant caution.

02Housing economics

No county market asking rent is published, so gross yield cannot be computed against the Zillow value. HUD Fair Market Rent for a two-bedroom is $1,272 per month, but it is a payment standard, not measured asking rent, and cannot fill the gap. The effective property-tax rate is 0.66%; the supplied median annual tax is $2,188. Those carrying-cost indicators need parcel-level assessment, insurance and operating-cost review against actual rent comps; insurance and operating costs are not published.

03Demand & competition

MLS evidence indicates negotiation risk, not confirmed buyer demand: 21.13% of listings had price reductions, an asking-market seller-concession signal rather than a closed-sale result. QCEW's 2025 annual count was 2,284 covered jobs at county workplaces; Trade, transportation, and utilities was the largest disclosed private supersector, not the whole economy. Net tax-return migration was 45 households, with inbound mover average AGI $9,949 above outbound movers. Investors were 3.63% of 248 purchases, so observed non-owner mortgage participation appears limited; the measure does not describe all buyers.

04Risk & next checks

Climate review is material: inland flood is the dominant hazard, and modeled expected annual building-value loss is 0.15%. This is a county-level modeled ratio, not a parcel flood determination, insurance quote, or damage history. The record lacks market-rent comps, closed-sale prices, debt terms, property condition, flood-zone status, and insurance costs; those gaps prevent yield, cash-flow and exit-value underwriting. Next checks are rent comps, assessment and tax bills, flood maps and coverage quotes, and transaction-level sales and pending records.

Cities & communities

Where people live within Spencer County

Census-recognized incorporated places and CDPs that intersect this county. The list does not pretend to include every neighborhood or informal community.

Population scale

Largest Census places

ACS 2024 5-year
Elk Creek CDP2.2KTaylorsville city1.5K
Bars use total place population, not a county-share estimate. An asterisk marks a place that crosses a county line.
Official directory

2 Census places

Population
  1. 01
    Elk Creek CDPCensus-designated place
    2,207
  2. 02
    Taylorsville cityIncorporated place
    1,496

Population is the total place-wide ACS estimate, not an allocated county share. A place crossing a county line is labelled explicitly. Source: Census ACS 5-year — cities and communities · ACS 2024 5-year · pulled 2026-07-30.

Risk, demand and competition

The three things a price does not tell you

01
Risk & carrying costFEMA NRI + Census ACS
Dominant hazardinland flooding

0.147% of building value expected lost per year

Effective property tax0.66%

$2,188 median annual bill

02
DemandIRS SOI household flows
Net migration+45

623 in · 578 out

Arriving vs leaving income+$9,949

$72,247 arriving · $62,298 leaving

03
CompetitionHMDA financed purchases
Purchases by investors3.6%

9 of 248 mortgages

investorother financed
Current listing pressure

What sellers and visible supply are doing

Realtor.com® Economic Research · county inventory 2026-06 · pulled 2026-07-28
Active listings62▼ 3.1% year over year
Median days on market41▼ 10.9% year over year
Listings price-reduced21.1%seller-concession signal
Median listing pricen/a▼ 9.5% year over year

Listing price is an asking price, not a closed sale. Quality-flagged county rows are withheld instead of displayed.

No rent index is published for this county.Zillow’s county rent series does not cover every county, and estimating one from a neighbouring county would be a guess wearing a number’s clothes. Everything above is measured here; for a rent figure, the Louisville, KY page covers the wider market.
Same metro

The other counties in Louisville, KY

A metro is an average of these. Which side of a county line a property sits on can change the tax bill, the hazard profile and the tenant pool.

CountyPopulationPriceRentYieldHazard
Spencer County20,193$380kn/an/ainland flooding
Jefferson County783,022$271k$1,4006.2%inland flooding
Clark County124,354$270k$1,3045.8%inland flooding
Bullitt County84,027$299k$1,5136.1%inland flooding
Floyd County80,918$292k$1,1934.9%inland flooding
Oldham County69,257$453k$1,8925.0%inland flooding
Shelby County49,096$329k$1,4725.4%inland flooding
Nelson County47,606$270k$1,1675.2%inland flooding
Harrison County39,859$272kn/an/ainland flooding
Bear case

What can break the county thesis

  1. MLS asking-price and reduction evidence may not match closed-sale pricing or buyer depth.
  2. Absent market rent, insurance, operating costs and debt terms can overturn cash-flow conclusions.
  3. County-level flood loss modeling may not represent a property's flood exposure, coverage or condition.
Underwriting questions

Before pricing a property

Can gross yield be calculated from the supplied record?

No. County market asking rent is not published, and HUD Fair Market Rent is a payment standard rather than measured market rent.

What does the QCEW employment figure measure?

It measures annual covered jobs at workplaces in Spencer County, not resident employment, unemployment, or a forecast.

Is the dominant flood hazard a parcel-specific risk determination?

No. The record provides a county-level modeled loss ratio and identifies inland flood as dominant, but does not provide parcel flood-zone status, coverage, or damage history.