Decatur
Property Data

Macon County, Illinois

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Macon County

ZIP Codesby Total Population

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Total Population
70732,665

DistributionTotal Population

Demographics

Total Population

79,040

Median Age

37.9

Population Under 18

17.0%

Population 65+

18.9%

Total Households

34,594

Average Household Size

1.97

Decatur, 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 Decatur, IL
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
6252132,665$66,337$92674.5%
6252215,185$50,669$79461.5%
62523707$13,393$3019.3%
6252630,483$49,062$83360.8%

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 Decatur, 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 records761Recorded——
Average recorded sale amount$170,941Recorded——

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: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Decatur, IL
MeasureDecatur, ILMacon County, IL
Median recorded sale amount$149,000$160,000
Recorded amount, 10th percentile$70,000$75,000
Recorded amount, 90th percentile$272,400$325,000
Average recorded floor area (sq ft)1,3301,370
Average recorded bedrooms2.93
Average recorded bathrooms1.61.7
Median year built19561958
Condominium share of properties0.8%0.6%

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

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

Macon 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.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
Unavailable
The estimate did not pass checks against recorded sales.
Median sale amount
September 2026
$151,412
Model estimateHistorical error-adjusted range: $123,721–$190,553.
Median-amount change
September 2026 versus September 2025
+0.9%
Model estimateHistorical error-adjusted range: -17.5%–+27%.

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: June 2026; not a verified completeness date.

Properties in Decatur

Showing page 674 of properties

665 East Hillshire Road

Decatur, IL 62521

665 North 34th Street

Decatur, IL 62521

665 North Hillcrest Boulevard

Decatur, IL 62522

665 South 22nd Street

Decatur, IL 62521

665 South Fairview Avenue

Decatur, IL 62522

665 South Monroe Street

Decatur, IL 62522

665 South Oakland Avenue

Decatur, IL 62522

665 South Oakland Court

Decatur, IL 62522

665 South Webster Street

Decatur, IL 62521

665 South Westlawn Avenue

Decatur, IL 62522

665 West Division Street

Decatur, IL 62526

665 West Mckinley Avenue

Decatur, IL 62526

665 West Prairie Avenue

Decatur, IL 62522

6650 East Firehouse Road

Decatur, IL 62521

6655 East Us Route 36

Decatur, IL 62521

6655 Gustin Avenue

Decatur, IL 62521

6655 Gustin Avenue

Decatur, IL 62521

6655 Gustin Avenue

Decatur, IL 62521

6655 Sherry Court

Decatur, IL 62521

666 East Lawrence Street

Decatur, IL 62521

666 East Wabash Avenue

Decatur, IL 62523

666 North Moffet Avenue

Decatur, IL 62522

666 North Water Street

Decatur, IL 62523

666 West Eldorado Street

Decatur, IL 62522

6660 East Firehouse Road

Decatur, IL 62521

6660 Majors Lane

Decatur, IL 62521

6662 North Brush College Road

Decatur, IL 62526

6665 East Us Route 36

Decatur, IL 62521

6665 Gustin Avenue

Decatur, IL 62521

6665 Majors Lane

Decatur, IL 62521

6665 Sherry Court

Decatur, IL 62521

6666 Wendy Lane

Decatur, IL 62521

667 South 22nd Street

Decatur, IL 62521

6670 East Firehouse Road

Decatur, IL 62521

6670 Gustin Avenue

Decatur, IL 62521

6671 Walmsley Road

Decatur, IL 62521

6675 East Us Route 36

Decatur, IL 62521

6675 Gustin Avenue

Decatur, IL 62521

6675 Majors Lane

Decatur, IL 62521

6675 Sherry Court

Decatur, IL 62521

668 East Grand Avenue

Decatur, IL 62521

668 North Hillcrest Boulevard

Decatur, IL 62522

668 South Fairview Avenue

Decatur, IL 62522

668 South Haworth Avenue

Decatur, IL 62522

668 South Oakland Court

Decatur, IL 62522

668 South Westlawn Avenue

Decatur, IL 62522

668 West Division Street

Decatur, IL 62526

668 West Harrison Avenue

Decatur, IL 62526

6680 East Firehouse Road

Decatur, IL 62521

6680 Gustin Avenue

Decatur, IL 62521

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