LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in Union County, Illinois sells for about $131,000, or $111 per square foot.

Prices are down 2.6% from a year ago, which gives buyers more room to negotiate. Homes take about 79 days to sell, which is slow. Over the long run, values in this county have grown 48% since 2000. The biggest natural hazard here is strong wind, which FEMA rates very high. HUD's fair market rent for a two-bedroom is $930 a month.

HUD sets the fair market rent for a 2-bedroom at $930 a month. FEMA's National Risk Index rates overall hazard risk here as Relatively Moderate.

Price climate

Every year of price change, 2000–2025

0%

2025

200020132025

Each stripe is one year's median price change across the area's census tracts (FHFA repeat-sales index). Deep blue is a strong gain year, red a falling year. Best: 2004 (+12.8%). Worst: 2009 (-6%). Hover to read a year.

Monthly price momentum

Home values since 2015

+5.4%

IL · past 12 months

IL 192.7USA 208.1
20152017201920212023202595125155213.5

Freddie Mac House Price Index, single-family homes, monthly through 2026-08. Each line starts at 100 in January 2015, so a reading of 180 means prices are up 80% since then.

Rent benchmark

Fair market rent by size

$1,146

3-bed / month

$648
Studio
$711
1 bed
$930
2 bed
$1,146
3 bed
$1,292
4 bed
Gross rental yield · 3-bed rent × 12 ÷ $131,00010.5%

HUD Fair Market Rents, fiscal 2027, for this county. A typical rent for a modest unit, used to set housing-voucher payments.

Neighborhood price trend

Long-run price trend, 2000–2025

0%

2025 change

200020052010201520202025-6%0%6%12%18%

FHFA repeat-sales index, median of 4 census tracts in this county (2000 = 100). Bars are each year's median change.

Natural hazard exposure

The area's risk shape

83

Relatively Moderate

Strong windHeat waveDroughtWinter weatherCold waveEarthquakeLandslideIce storm

FEMA National Risk Index. Each spoke is a hazard ranked nationally, where 100 is the most exposed. Expected annual loss: $14,835,665.

Mortgage activity

Home lending in this county

75%

2019 approval rate

YearApplicationsLoans madeApprovalInvestor shareMedian home value
201830315171.4%5%$165,000
2019313▲165▲75%▲0%▼$155,000▼

CFPB Home Mortgage Disclosure Act records: every mortgage application reported by lenders for homes in this county. Approval rate is approved ÷ decided (withdrawn and incomplete files excluded). Investor share and home value are the median census tract.

County intel report · monthly refresh cycle
Track this county

Union County, Illinois

refreshed Oct 20, 2026, 11:03 PM2 refresh cycles retainednext refresh due Jan 18, 2027
Market sentiment: cautious

The Union County housing market is currently experiencing a cooling trend with declining prices and high inventory levels relative to sales. With 13.6 months of supply and a year-over-year price decrease, the market currently favors buyers. Economic indicators suggest limited growth momentum, impacting local housing demand.

No ARED distress-ledger coverage for this county yet — the foreclosure ingest rotates the national county directory, and filings appear here once the county's posted notices are read. Key-figure check: median price diverges 15.7% from the nearest retained anchor (published ten-year series (2025)) — beyond the 12.5% tolerance; an automated validation case is open and the value publishes pending its verdict.

The data chain · drill up or downproperty → ZIP → city → county → state
Illinois state →Union County

Select a city to expand its ZIP intel reports beneath · 5 cities · 8 ZIP reports

Latest readings
Median sale price
$131,000
Divergent · 15.7% from published 2026 series — validation case open, publishes pending verdict
Median price / sq ft
$111
Median days on market
79
Active listings
85
Listings with price cuts
40%
Median price change YoY
-2.6%
Closed sales (monthly)
34
Months of supply
13.6
Sale-to-list ratio
90.4%
Median asking rent
$916/mo
Population
16,997
Median household income
$55,728
Avg effective property tax rate
1.4%
County Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
62
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
50
Growth/100

Median prices moved up 0.0% year over year.

70
Liquidity/100

Homes spend a median of 79 days on market with 0.1 months of supply — a fast-moving market.

50
Momentum/100

1% of listings have cut prices · homes sell at 2.85% of asking — demand is holding steady.

78
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 4.6% · poverty 14.2% — a stable, low-distress profile.

Deterministic roll-up
6 of 8 ZIP reports contributed
Median sale price
$157,547
Median price / sq ft
$81
Median days on market
78.89
Active listings
219
Listings with price cuts
0.73%
Median price change YoY
+0.04%
Closed sales (monthly)
146
Months of supply
0.06
Sale-to-list ratio
2.85%
Median asking rent
$643/mo
Population
28,367
Median household income
$58,968

Deterministic aggregate of 6 researched ZIP reports of 8 — sales_count-weighted (population fallback); per point, children lacking the value or its weight are excluded. Tax rates, sentiment and context notes are tier-native and never roll.

Median home value · ten-year trajectory & projection

Union County, Illinois — researched county-level history with a deterministic 1 / 3 / 5-year projection

2017201820192020202120222023202420252026202720292031$100,000$125,000$150,000$175,000$200,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 3.4%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property base layer · rolled up from researched properties

No researched properties in this county yet — the property base layer populates as property research runs, and each property feeds its ZIP's roll-up.

ZIP roster · every intel report in the county7 of 8 ZIPs researched
Sort
62905Alto Pass
Median price
$185,000
$/sqft
$112
Trend YoY
+2.1%
Days on mkt
78
Sale-to-list
96.4%
Price cuts
12.5%
Supply (mo)
6.2
Listings
24
Median rent
$729

researched Sep 24

62906Anna
Median price
$154,950
$/sqft
$95
Trend YoY
+2.4%
Days on mkt
68
Sale-to-list
96.5%
Price cuts
12%
Supply (mo)
4.2
Listings
33
Median rent
$634

researched Sep 24

Median price
$325,000
$/sqft
$174
Trend YoY
+1.6%
Days on mkt
22
Sale-to-list
100.1%
Price cuts
28%
Supply (mo)
1.6
Listings
89
Median rent
$1,450

researched Sep 24

62920Cobden
Median price
$162,700
$/sqft
$131
Trend YoY
—
Days on mkt
54
Sale-to-list
—
Price cuts
—
Supply (mo)
—
Listings
28
Median rent
$600

researched Sep 24

62926Dongola
Median price
$139,633
$/sqft
—
Trend YoY
—
Days on mkt
120
Sale-to-list
—
Price cuts
—
Supply (mo)
—
Listings
3
Median rent
$656

researched Sep 24

62952Jonesboro
Median price
$132,713
$/sqft
$85
Trend YoY
-3.2%
Days on mkt
112
Sale-to-list
96.5%
Price cuts
12%
Supply (mo)
8.4
Listings
42
Median rent
$688

researched Sep 24

62962Miller City
Median price
—
$/sqft
—
Trend YoY
—
Days on mkt
—
Sale-to-list
—
Price cuts
—
Supply (mo)
—
Listings
—
Median rent
—

researched Sep 25

Figures are each ZIP report's own latest research — the county roll-up aggregates them sales_count-weighted (population fallback); ZIPs cycle quarterly.

Area context
Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Illinois) — Property Tax Assessment (Fair Cash Value): Property is assessed at 33 1/3% of its fair cash value. The tax bill is calculated by multiplying the equalized assessed value (EAV) by the aggregate tax rate of the local taxing districts.

Economy & employers

The county economy is characterized by a small population base with a median household income significantly below the state and national averages.

Discovery profileACS 2020-2024 5-year estimates
Census profile · Union County, Illinois
Population
16,997
Median age
42.5 yrs
Owner-occupancy
74%
Median home value
$153,147
Median gross rent
$916
Median household income
$55,728
Median year built
1978
Vacancy rate
12.5%
Renter share
26%
Owner cost burden
18.2%
Renter cost burden
35.4%
Population change
-0.5%
Net migration
-120
Work-from-home share
4.2%
Mean commute
22.5 min
Bachelor's or higher
20.9%
Unemployment
4.6%
Poverty rate
14.2%
Avg household size
2.35
White
88.5%
Black or African American
6.2%
Hispanic or Latino
3.1%
Other
2.2%

Data retrieved from U.S. Census Bureau ACS 5-year estimates and ExecutivePulse economic profile.

Sources · 5 cited
County city board · values & trends by city5 cities · 8 ZIP reports
Anna
Median price$154,950
Price trend+2.4% YoY
Days on market68 med
Median rent$634
Population7,329
Active listings33
1 of 1 ZIP researched — figures roll up from member ZIP reports
Cobden
Median price$162,700
Price trend0% YoY
Days on market54 med
Median rent$600
Population2,959
Active listings28
1 of 1 ZIP researched — figures roll up from member ZIP reports
Jonesboro
Median price$132,713
Price trend-3.2% YoY
Days on market112 med
Median rent$688
Population2,852
Active listings42
1 of 1 ZIP researched — figures roll up from member ZIP reports
Dongola
Median price$139,633
Price trend0% YoY
Days on market120 med
Median rent$656
Population1,998
Active listings3
1 of 1 ZIP researched — figures roll up from member ZIP reports
Alto Pass
Median price$185,000
Price trend+2.1% YoY
Days on market78 med
Median rent$729
Population779
Active listings24
1 of 1 ZIP researched — figures roll up from member ZIP reports
Unincorporated & unassigned
Median price$325,000
Price trend+1.6% YoY
Days on market22 med
Median rent$1,450
Population12,450
Active listings89
2 of 3 ZIPs researched — figures roll up from member ZIP reports
Jurisdictional burden contextburdens registered for this geography · most-local first
State · Illinois
Residential Real Property Disclosure ActDisclosure & transactionBinds every parcel

Sellers must provide a written disclosure report to prospective buyers detailing material defects in the property as defined by 765 ILCS 77/35.

765 ILCS 77/1 et seq.

Property Tax Assessment (Fair Cash Value)TaxationBinds every parcel

Property is assessed at 33 1/3% of its fair cash value. The tax bill is calculated by multiplying the equalized assessed value (EAV) by the aggregate tax rate of the local taxing districts. Exemptions, such as the homestead exemption, reduce the EAV before the tax rate is applied.

35 ILCS 200/9-145

Governance registry — every jurisdiction re-researches on a rolling 90-day cycle. Property reports compose these inherited burdens into a per-parcel ledger with conditional determinations. Informational only — not legal advice.