Freeport
Property Data

Stephenson County, Illinois

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

Stephenson County

ZIP Codesby Total Population

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Total Population
29,02029,020

DistributionTotal Population

No data available

Demographics

Total Population

29,020

Median Age

45.6

Population Under 18

19.5%

Population 65+

25.1%

Total Households

13,313

Average Household Size

2.13

Freeport, 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 Freeport, IL
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
6103229,020$56,593$80065.0%

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 Freeport, 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 records180Recorded——
Average recorded sale amount$153,990Recorded——

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: February 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Freeport, IL
MeasureFreeport, ILStephenson County, IL
Median recorded sale amount$125,250$125,250
Recorded amount, 10th percentile$68,500$68,200
Recorded amount, 90th percentile$221,000$228,000
Average recorded floor area (sq ft)1,8311,850
Average recorded bedrooms33
Average recorded bathrooms1.71.6
Median year built19461950
Condominium share of properties3.5%2%

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

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

Stephenson 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: February 2026; not a verified completeness date.

Properties in Freeport

Showing page 228 of properties

667 Sioux Drive

Freeport, IL 61032

667 West Fairview Road

Freeport, IL 61032

667 West Fairview Road

Freeport, IL 61032

6678 North Oak Road

Freeport, IL 61032

668 Sioux Drive

Freeport, IL 61032

6688 North Oak Road

Freeport, IL 61032

669 North Greenfield Drive

Freeport, IL 61032

67 North Stewart Avenue

Freeport, IL 61032

67 South Johanna Avenue

Freeport, IL 61032

67 South Louis Avenue

Freeport, IL 61032

670 Barley Ridge Trail

Freeport, IL 61032

670 North Greenfield Drive

Freeport, IL 61032

670 South Van Brocklyn Road

Freeport, IL 61032

670 West Fairgrounds Road

Freeport, IL 61032

670 West Fairgrounds Road

Freeport, IL 61032

6700 West Stephenson Street Road

Freeport, IL 61032

671 Barley Ridge Trail

Freeport, IL 61032

673 North Van Buren Avenue

Freeport, IL 61032

673-693 North Van Buren

Freeport, IL 61032

6735 West Kermit Road

Freeport, IL 61032

674 West Cedarville Road

Freeport, IL 61032

674 West Stephenson Street

Freeport, IL 61032

6742 North Red Oak Road

Freeport, IL 61032

6743 West Kermit Road

Freeport, IL 61032

675 Bradmar Drive

Freeport, IL 61032

675 Shimer Drive

Freeport, IL 61032

675 Sioux Drive

Freeport, IL 61032

676 Bradmar Drive

Freeport, IL 61032

676 North Greenfield Drive

Freeport, IL 61032

676 Sioux Drive

Freeport, IL 61032

677 North Van Buren Avenue

Freeport, IL 61032

6771 North Bellview Road

Freeport, IL 61032

678 North Van Buren Avenue

Freeport, IL 61032

678 South Carthage Drive

Freeport, IL 61032

6780 West Pearl City Road

Freeport, IL 61032

6783 West Preston Road

Freeport, IL 61032

679 West Stephenson Street

Freeport, IL 61032

68 Hillside Drive

Freeport, IL 61032

68 North Van Brocklyn Road

Freeport, IL 61032

680 North Greenfield Drive

Freeport, IL 61032

680 North Van Buren Avenue

Freeport, IL 61032

680 West Stephenson Street

Freeport, IL 61032

6806 North Damascus Road

Freeport, IL 61032

6807 West Stephenson Street Road

Freeport, IL 61032

6814 Il Route 26 North

Freeport, IL 61032

6815 West Burr Oak Road

Freeport, IL 61032

6817 North Red Oak Road

Freeport, IL 61032

6818 North Damascus Road

Freeport, IL 61032

683 East Fairview Road

Freeport, IL 61032

683 South Carthage Drive

Freeport, IL 61032

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