Alton Real Estate Details
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Alton
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Alton
Alton
Alton Real Estate Statistics
Total Properties
210
Avg. Size in Sq. Ft.
2,761
Avg. Age in Years
0.4
Average Days on Site
142
Minimum Price
$1
Maximum Price
$4,000,000
Avg. Price
$240,559
Avg. Price per Sq. Ft.
$100
Recently Listed in Alton
$350,000
18.00 acre lot$19,444/AcreActive
0 Humbert Road, Alton, IL 62002
MLS #: 25003159
Landmark Realty
$1,750,000
102.30 acre lot$17,107/AcreActive
4245 Seminary Road, Alton, IL 62002
MLS #: 24006313
Tarrant and Harman Real Estate and Auction Co
$70,000
2.94 acre lot$23,810/AcreActive
12 Professional Park Drive, Alton, IL 62002
MLS #: 20031388
Coldwell Banker Brown Realtors
$200,000
1.07 acre lot$186,916/AcreActive
Alton, IL
MLS #: 24048015
Coldwell Banker Brown Realtors
$175,000
0.99 acre lot$176,768/AcreActive
4519 Alton Commerce Parkway, Alton, IL 62002
MLS #: 24048689
Coldwell Banker Brown Realtors
$238,000
11.90 acre lot$20,000/AcreActive
4521 Alton Commerce Parkway, Alton, IL 62002
MLS #: 24048694
Coldwell Banker Brown Realtors
$438,000
21.60 acre lot$20,278/AcreActive
2600 Fosterburg Road, Alton, IL 62002
MLS #: 24048697
Coldwell Banker Brown Realtors
$910,000
45.50 acre lot$20,000/AcreActive
0 Tbd, Alton, IL 62002
MLS #: 24052983
Coldwell Banker Brown Realtors
$4,000,000
$ 61.73/sqft-ZoningActive
1 Professional Drive, Alton, IL 62002
MLS #: 24060478
Coldwell Banker Brown Realtors
$550,000
$ 77.18/sqft-ZoningActive
1856 E Broadway, Alton, IL 62002
MLS #: 24063235
Coldwell Banker Brown Realtors
Alton Real Estate By Price
Demographic Information
Madison County
397,135
Populations as of 2026207,128
Total Labor Force$83,528
Median Household Income$46,784
Per Capita Income38
Median Age2
Average Household Size10.6%
High School Graduate18.6%
Bachelor Degree Or HigherPopulation
2026 Estimate (V2026)
397,135
Age Distribution (Years Old)
0 to 4
5.7%
5 to 17
16%
18 to 64
62.8%
65 and Older
15.5%
Gender
Male
49.2%
Female
50.8%
Computer and Internet Use
Households with a computer
40.9%
Households with a broadband Internet subscription
40.9%
Language
English or Second Language, Age 5+
7.1%
English is First Language, Age 5+
87.2%
Veterans
Veterans
34,392
Housing
Total Housing Units
174,709
Households
162,469
Average Household Size
2 people
Owner-Occupied
28.1%
Multi-Family
1.2%
Owner-Occupied Median Value
$267,800
Median selected monthly owner costs - with a mortgage
$1,497
Median selected monthly owner costs - without a mortgage
$465
Median Gross Rent
$1,116
Year at Residence
1 Year or More
15.3%
Less Than 1 Year
84.7%
Business and Employment
Private non-farm Establishments
-
Private non-farm Employment
-
Nonemployer Establishments
31,229
Number of Firms
-
Business Production
Value of Shipments
-
Wholesale Trade
-
Retail Trade
-
Retail Sales Per Capita
-
Accommodation and Food Services
-
The American Community Survey (ACS) is an ongoing survey that provides data every year - giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison Summary
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