Thomson
Property Data

Carroll County, Illinois

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Carroll County

ZIP Codesby Total Population

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Total Population
2,7282,728

DistributionTotal Population

No data available

Demographics

Total Population

2,728

Median Age

41.6

Population Under 18

8.1%

Population 65+

15.7%

Total Households

586

Average Household Size

2.23

Thomson, IL housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Thomson, IL
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
612852,728$68,500$90378.0%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Thomson, IL. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records21Recorded——
Average recorded sale amount$157,110Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: September 2025; not verified completeness.

Recorded property statistics

Reported property statistics for Thomson, IL
MeasureThomson, ILCarroll County, IL
Median recorded sale amount$143,000$165,000
Recorded amount, 10th percentile$77,000$80,000
Recorded amount, 90th percentile$268,200$410,000
Average recorded floor area (sq ft)1,6221,968
Average recorded bedrooms2.83.1
Average recorded bathrooms1.41.5
Median year built19781959
Condominium share of properties0%0%

Thomson, IL: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Carroll County, IL: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: September 2025; not a verified completeness date.

Properties in Thomson

Showing page 10 of properties

2501 Market Street

Thomson, IL 61285

2502 Market Street

Thomson, IL 61285

2503 Illinois Route 84

Thomson, IL 61285

2504 Market Street

Thomson, IL 61285

2505 Market Street

Thomson, IL 61285

2507 Illinois Route 84

Thomson, IL 61285

2507 Market Street

Thomson, IL 61285

2509 Illinois Route 84

Thomson, IL 61285

2511 Illinois Route 84

Thomson, IL 61285

2511 Market Street

Thomson, IL 61285

2513 Illinois Route 84

Thomson, IL 61285

2515 Illinois Route 84

Thomson, IL 61285

2517 Illinois Route 84

Thomson, IL 61285

2519 Illinois Route 84

Thomson, IL 61285

2521 Illinois Route 84

Thomson, IL 61285

2525 Illinois Route 84

Thomson, IL 61285

2527 Illinois Route 84

Thomson, IL 61285

2529 Illinois Route 84

Thomson, IL 61285

2531 Illinois Route 84

Thomson, IL 61285

2535 Halsted Apt

Thomson, IL 61285

2599 Illinois Route 84

Thomson, IL 61285

2609 Riverview Road

Thomson, IL 61285

2656 Illinois Route 78

Thomson, IL 61285

2749 Illinois Route 78

Thomson, IL 61285

2754 Illinois Route 78

Thomson, IL 61285

2776 Scenic Bluff Road

Thomson, IL 61285

2825 Scenic Bluff Road

Thomson, IL 61285

2835 Scenic Bluff Road

Thomson, IL 61285

2857 Illinois Route 84

Thomson, IL 61285

2898 Illinois Route 78

Thomson, IL 61285

2898 Illinois Route 78

Thomson, IL 61285

2938 Stagg Road

Thomson, IL 61285

2946 Stagg Road

Thomson, IL 61285

2984 Illinois Route 78

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3 Mile Road

Thomson, IL 61285

3001 Illinois Route 84

Thomson, IL 61285

3116 Illinois Route 84

Thomson, IL 61285

3139 Scenic Bluff Road

Thomson, IL 61285

3152 Illinois Route 84

Thomson, IL 61285

3187 Illinois Route 78

Thomson, IL 61285

3208 Illinois Route 84

Thomson, IL 61285

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