Counties / Illinois / Saline County

Saline County, IL

FIPS 17165 · population 23,213 · outside every metro area

$88k
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
$88k
▼ 6.7% year over year
Zillow ZHVI · direct
ACS median gross rent
$726
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
$920
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+30.3%not annualized · through 2025
0%ZILLOW ZHVI2026-06−6.7%FHFA HPI2025−1.0%
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$94k
Surveyed gross rent$726
Rent burden 30%+50.5%
Median year built1971
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
13.2%vacant
11,547estimated housing units
Occupied tenure27.5% renter
owner 72.5%renter 27.5%
Structure mix74.8% single-family
Single-family 74.8%20+ units 3.1%Mobile home 11.6%Other 10.6%
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 jobs8,182▼ 1.5% from the prior annual release
Covered establishments506annual average reporting locations
Average weekly wage$957▲ 6.8% from the prior annual release
Largest private supersectorEducation and health services31.9% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS−1.5%WEEKLY WAGE+6.8%Education and health services31.9%
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

Saline County is a low-value but weakly confirmed case: investors able to verify property-level rent and flood exposure should investigate, while buyers dependent on appreciation or a quick resale should be cautious. Zillow’s county median home value was $87,666 in its 2026-06 observation, down 6.68% year over year. The FHFA repeat-transaction HPI, labeled annual 2025, also fell 1.01%. That index is an appreciation measure rather than a home value, and its different vintage and method mean it cannot be combined with Zillow into one growth rate. The common negative direction is cautionary, not a valuation conclusion.

02Housing economics

No county market asking rent is published, so gross yield cannot be calculated. HUD’s $920 two-bedroom FMR is a payment standard, not evidence of achievable asking rent, and must not be substituted. The reported effective property-tax rate is 1.69%; paired with the median-value measure, it signals a carrying-cost line item that requires parcel assessment and bill verification. Without rent, vacancy, operating-expense, insurance, and property-level tax evidence, the record cannot show whether income covers acquisition price and holding costs.

03Demand & competition

At the matching Realtor.com MLS observation, median asking price rose 38.77% year over year while active listings expanded 82.43%. These are asking-price and visible-supply signals, not closed-sale evidence; the expansion makes price discovery and concessions important to inspect. QCEW’s 2025 annual covered workplace employment declined 1.50%, while Education and health services was the largest disclosed private supersector—not the whole economy. Net migration was positive, but inbound movers’ average income was $1,845 below outbound movers’. Investors accounted for 12 of 190 purchase mortgages, or 6.32%, a limited but observable buyer segment rather than a measure of all cash buyers.

04Risk & next checks

Inland flood is the named dominant hazard; modeled annual climate loss equals 0.23% of building value. It is a modeled ratio, not an observed loss, insurance premium, or site-specific flood determination. Obtain rent comparables and lease terms, closed-sale comparables, parcel tax bills, flood-zone and elevation records, insurance quotes, and inspection-based repair scope. Those checks determine income coverage, exit pricing, and hazard carrying costs that county evidence cannot establish.

Cities & communities

Where people live within Saline 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
Harrisburg city8.4KEldorado city3.8KCarrier Mills village1.6KGalatia village913Stonefort village*422Raleigh village235Muddy village67
Bars use total place population, not a county-share estimate. An asterisk marks a place that crosses a county line.
Official directory

7 Census places

Population
  1. 01
    Harrisburg cityIncorporated place
    8,372
  2. 02
    Eldorado cityIncorporated place
    3,771
  3. 03
    Carrier Mills villageIncorporated place
    1,634
  4. 04
    Galatia villageIncorporated place
    913
  5. 05
    Stonefort villageIncorporated place · spans 2 counties
    422
  6. 06
    Raleigh villageIncorporated place
    235
  7. 07
    Muddy villageIncorporated place
    67

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

0.232% of building value expected lost per year

Effective property tax1.69%

$1,597 median annual bill

02
DemandIRS SOI household flows
Net migration+11

419 in · 408 out

Arriving vs leaving income−$1,845

$44,425 arriving · $46,270 leaving

03
CompetitionHMDA financed purchases
Purchases by investors6.3%

12 of 190 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 listings68▲ 82.4% year over year
Median days on market48▲ 9.0% year over year
Listings price-reduced23.4%seller-concession signal
Median listing pricen/a▲ 38.8% 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; no wider market is mapped for it either.
Bear case

What can break the county thesis

  1. Unpublished market rent and operating costs could leave income coverage untested.
  2. Property-specific flood exposure, insurance cost, or repair needs could exceed county-level hazard indications.
  3. Weak covered-job growth and lower inbound mover income could limit tenant and buyer support.
Underwriting questions

Before pricing a property

Can gross yield be calculated from this record?

No. Market asking rent is not published, and HUD FMR cannot be used as market rent.

How much investor mortgage participation is reported?

Investors made 12 of 190 purchase mortgages, representing 6.32%.

What hazard is identified and what is the modeled loss ratio?

The dominant hazard is inland flood, with modeled annual climate loss of 0.23% of building value.