Counties / Tennessee / Marion County

Marion County, TN

FIPS 47115 · population 29,250 · part of Chattanooga, TN

$267k
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
$267k
▲ 1.6% year over year
Zillow ZHVI · direct
ACS median gross rent
$853
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
$1,390
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+79.4%not annualized · through 2025
0%ZILLOW ZHVI2026-06+1.6%FHFA HPI2025+6.3%
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$195k
Surveyed gross rent$853
Rent burden 30%+41.4%
Median year built1985
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
15.6%vacant
14,058estimated housing units
Occupied tenure21.5% renter
owner 78.5%renter 21.5%
Structure mix75.9% single-family
Single-family 75.9%20+ units 0.7%Mobile home 19.1%Other 4.2%
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 jobs8,353▼ 0.0% from the prior annual release
Covered establishments584annual average reporting locations
Average weekly wage$1,020▲ 4.2% from the prior annual release
Largest private supersectorManufacturing31.8% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS−0.0%WEEKLY WAGE+4.2%Manufacturing31.8%
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

Marion County presents an underwriting tension: Zillow’s 2026-06 median home value was $267,347, up 1.57%, while FHFA’s 2025 annual repeat-transaction HPI increased 6.29%. These are different vintages and measures, not a common growth interval or a home-value estimate. The record supports investigation of acquisition basis and lease evidence rather than an appreciation-led conclusion; buyers relying on quick price validation should be cautious.

02Housing economics

Income underwriting is the decisive gap. No county market asking rent is published, so gross yield cannot be calculated. HUD’s two-bedroom FMR of $1,390 is a payment standard, not an asking-rent estimate, and cannot fill that gap. The effective property-tax rate is 0.43%, with a reported median annual tax, but neither county figure establishes the tax bill on a target parcel. Lease comparables, utilities, insurance, and parcel assessment must be confirmed before carrying costs can be weighed against value.

03Demand & competition

Realtor.com’s MLS listing-market evidence shows 150 active listings, 69 median days on market, and 15.39% of listings with price reductions; the pending-to-active ratio was 32.11%. This describes visible asking supply, marketing time, and seller concessions, not closed-sale pricing or buyer demand by itself. Tax-return movers were net inbound, and inbound movers’ average income exceeded outbound movers’ by $23,539, which is household-composition context rather than tenant-demand proof. Investors made 35 of 342 purchase mortgages, a 10.23% share: a measurable buyer cohort, but not evidence of cash-purchase activity or rental performance.

04Risk & next checks

Inland flood is the dominant hazard. The county-level modeled climate loss ratio is 0.20% of building value annually, but it is not a parcel flood determination, insurance quote, or physical-condition assessment. Annual QCEW workplace data show slight covered-employment slippage alongside higher covered-worker wages; Manufacturing is the largest disclosed private supersector, not the whole economy. Missing closed-sale comparables, market rents, vacancy and tenant-income data, and parcel-level flood and insurance evidence prevent conclusions on sale execution, yield, and operating risk.

Cities & communities

Where people live within Marion 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
Jasper town3.6KSouth Pittsburg city3KWhitwell city2.1KMonteagle town*1.9KKimball town1.6KPowells Crossroads town1.5KNew Hope city862Griffith Creek CDP586
Bars use total place population, not a county-share estimate. An asterisk marks a place that crosses a county line.
Official directory

11 Census places

Population
  1. 01
    Jasper townIncorporated place
    3,612
  2. 02
    South Pittsburg cityIncorporated place
    3,013
  3. 03
    Whitwell cityIncorporated place
    2,052
  4. 04
    Monteagle townIncorporated place · spans 3 counties
    1,926
  5. 05
    Kimball townIncorporated place
    1,639
  6. 06
    Powells Crossroads townIncorporated place
    1,498
  7. 07
    New Hope cityIncorporated place
    862
  8. 08
    Griffith Creek CDPCensus-designated place
    586
  9. 09
    Sequatchie CDPCensus-designated place
    359
  10. 10
    Orme townIncorporated place
    76
  11. 11
    Whiteside CDPCensus-designated place
    33

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

0.198% of building value expected lost per year

Effective property tax0.43%

$833 median annual bill

02
DemandIRS SOI household flows
Net migration+158

832 in · 674 out

Arriving vs leaving income+$23,539

$78,029 arriving · $54,490 leaving

03
CompetitionHMDA financed purchases
Purchases by investors10.2%

35 of 342 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 listings150▲ 14.1% year over year
Median days on market69▲ 15.1% year over year
Listings price-reduced15.4%seller-concession signal
Median listing pricen/a▲ 24.9% 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 Chattanooga, TN page covers the wider market.
Same metro

The other counties in Chattanooga, TN

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
Marion County29,250$267kn/an/ainland flooding
Hamilton County376,192$358k$1,5285.1%inland flooding
Walker County68,762$246k$1,3626.6%inland flooding
Catoosa County68,634$296k$1,4866.0%inland flooding
Sequatchie County16,809$293k$1,2004.9%inland flooding
Dade County16,165$258kn/an/ainland flooding
Bear case

What can break the county thesis

  1. Published county figures may not represent the target property’s achievable rent or operating costs.
  2. County-level flood-loss modeling may not match the parcel’s flood exposure, insurance cost, or condition.
  3. MLS listing conditions may not translate into closed-sale pricing or durable tenant demand.
Underwriting questions

Before pricing a property

Can gross yield be calculated from this record?

No. County market asking rent is not published, and HUD FMR is a payment standard rather than market rent.

What does the FHFA measure establish?

It measures repeat-transaction price-index change, not a county home value or a directly comparable Zillow growth interval.

Which private supersector is the largest disclosed by covered employment?

Manufacturing.