Gillespie
Property Data

Macoupin County, Illinois

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

Macoupin County

ZIP Codesby Total Population

Loading map...
Total Population
4,2944,294

DistributionTotal Population

No data available

Demographics

Total Population

4,294

Median Age

46.1

Population Under 18

19.7%

Population 65+

23.5%

Total Households

1,680

Average Household Size

2.51

Gillespie, 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 Gillespie, IL
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
620334,294$78,286$78875.0%

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 Gillespie, 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 records18Recorded——
Average recorded sale amount$178,877Recorded——

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: January 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Gillespie, IL
MeasureGillespie, ILMacoupin County, IL
Median recorded sale amount$147,708$180,763
Recorded amount, 10th percentile$107,206$95,758
Recorded amount, 90th percentile$278,490$353,501
Average recorded floor area (sq ft)1,4921,666
Average recorded bedrooms2.82.9
Average recorded bathrooms1.51.7
Median year built19451961
Condominium share of properties0%0%

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

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

Macoupin 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: January 2026; not a verified completeness date.

Properties in Gillespie

Showing page 4 of properties

106 North Salisbury Street

Gillespie, IL 62033

106 North Salisbury Street

Gillespie, IL 62033

106 Park Avenue

Gillespie, IL 62033

106 Richard Street

Gillespie, IL 62033

106 South Hayden Street

Gillespie, IL 62033

106 South Macoupin Street

Gillespie, IL 62033

106 Shelby Street

Gillespie, IL 62033

106 West Maple Street

Gillespie, IL 62033

10600 Cordum Avenue

Gillespie, IL 62033

10600 Cordum Avenue

Gillespie, IL 62033

10600 Cordum Avenue

Gillespie, IL 62033

10608 Cordum Avenue

Gillespie, IL 62033

10609 Cordum Avenue

Gillespie, IL 62033

10612 Cordum Avenue

Gillespie, IL 62033

10617 Walker Road

Gillespie, IL 62033

10617 Walker Road

Gillespie, IL 62033

10661 Route 4

Gillespie, IL 62033

10681 Route 4

Gillespie, IL 62033

107 East Elm Street

Gillespie, IL 62033

107 East Oak Street

Gillespie, IL 62033

107 L J Avenue

Gillespie, IL 62033

107 North Macoupin Street

Gillespie, IL 62033

107 Oregon Street

Gillespie, IL 62033

107 Oregon Street

Gillespie, IL 62033

107 Park Avenue

Gillespie, IL 62033

107 Richard Street

Gillespie, IL 62033

107 West Elm Street

Gillespie, IL 62033

107 West Elm Street

Gillespie, IL 62033

107 Western Avenue

Gillespie, IL 62033

10701 Route 4

Gillespie, IL 62033

10707 Route 4

Gillespie, IL 62033

10742 Cordum Avenue

Gillespie, IL 62033

10759 Spaulding Road

Gillespie, IL 62033

10763 Newcomer Avenue

Gillespie, IL 62033

10766 Spaulding Road

Gillespie, IL 62033

10770 Spaulding Road

Gillespie, IL 62033

10779 Cordum Avenue

Gillespie, IL 62033

10790 Cordum Avenue

Gillespie, IL 62033

108 Berry Street

Gillespie, IL 62033

108 Berry Street

Gillespie, IL 62033

108 Cedar Street

Gillespie, IL 62033

108 East Chestnut Street

Gillespie, IL 62033

108 East Chestnut Street

Gillespie, IL 62033

108 East Elm Street

Gillespie, IL 62033

108 East Maple Street

Gillespie, IL 62033

108 East Marshall Street

Gillespie, IL 62033

108 East Wilson Avenue

Gillespie, IL 62033

108 Elizabeth Street

Gillespie, IL 62033

108 Frey Street

Gillespie, IL 62033

108 Henry Street

Gillespie, IL 62033

Access Macoupin County, IL Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai