Colchester
Property Data

Mcdonough County, Illinois

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

Mcdonough County

ZIP Codesby Total Population

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Total Population
2,2362,236

DistributionTotal Population

No data available

Demographics

Total Population

2,236

Median Age

40.9

Population Under 18

25.8%

Population 65+

24.8%

Total Households

954

Average Household Size

2.34

Colchester, 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 Colchester, IL
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
623262,236$65,000—79.0%

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 Colchester, 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 records10Recorded——
Average recorded sale amount$114,950Recorded——

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: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Colchester, IL
MeasureColchester, ILMcdonough County, IL
Median recorded sale amount—$114,500
Recorded amount, 10th percentile—$62,120
Recorded amount, 90th percentile—$248,850
Average recorded floor area (sq ft)1,3681,570
Average recorded bedrooms2.52.8
Average recorded bathrooms1.71.9
Median year built19501950
Condominium share of properties0%0.1%

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

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

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

County input file published Oct 24, 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: May 2026; not a verified completeness date.

Properties in Colchester

Showing page 12 of properties

315 Macomb Street

Colchester, IL 62326

315 North Elizabeth Street

Colchester, IL 62326

315 North Hun Street

Colchester, IL 62326

316 Macomb Street

Colchester, IL 62326

316 Mclean Street

Colchester, IL 62326

316 North Williams Street

Colchester, IL 62326

316 South Elizabeth Street

Colchester, IL 62326

317 North Coal Street

Colchester, IL 62326

317 North Coal Street

Colchester, IL 62326

3170 North 1500th Road

Colchester, IL 62326

3175 North 1100th Road

Colchester, IL 62326

318 North Elizabeth Street

Colchester, IL 62326

3190 North 1100th Road

Colchester, IL 62326

322 North Elizabeth Street

Colchester, IL 62326

322 North Elizabeth Street

Colchester, IL 62326

3230 North 750th Road

Colchester, IL 62326

326 North Elizabeth Street

Colchester, IL 62326

330 Chesapeake Road

Colchester, IL 62326

3355 North 600th Road

Colchester, IL 62326

340 Champaign Road

Colchester, IL 62326

3415 North 950th Road

Colchester, IL 62326

3415 North 950th Road

Colchester, IL 62326

3490 East 650th Street

Colchester, IL 62326

3490 North 650th Road

Colchester, IL 62326

3490 North 650th Road

Colchester, IL 62326

3515 North 600th Road

Colchester, IL 62326

3515 North 750th Road

Colchester, IL 62326

3530 North 1200th Road

Colchester, IL 62326

360 Colorado Road

Colchester, IL 62326

3730 North 1200th Road

Colchester, IL 62326

374 Teton Road

Colchester, IL 62326

3810 North 1400th Road

Colchester, IL 62326

3815 North 800th Road

Colchester, IL 62326

3820 North 1550th Road

Colchester, IL 62326

385 Champaign Road

Colchester, IL 62326

3880 North 950th Road

Colchester, IL 62326

3885 North 1550th Road

Colchester, IL 62326

395 Champaign Road

Colchester, IL 62326

3960 North 950th Road

Colchester, IL 62326

3975 East 650th Street

Colchester, IL 62326

399 Bergen Road

Colchester, IL 62326

3990 North 950th Road

Colchester, IL 62326

40 Constitution Street

Colchester, IL 62326

4000 North 1400th Road

Colchester, IL 62326

4000 North 950th Road

Colchester, IL 62326

401 South Charles Street

Colchester, IL 62326

401 South East Street

Colchester, IL 62326

401 South Elizabeth Street

Colchester, IL 62326

401 South Mcdonough Street

Colchester, IL 62326

401 West Market Street

Colchester, IL 62326

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