Rock Island Real Estate Details

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Rock Island Real Estate Statistics

Total Properties
22
Avg. Size in Sq. Ft.
1,669
Avg. Age in Years
0.5
Average Days on Site
181
Minimum Price
$65,000
Maximum Price
$1,700,000
Avg. Price
$330,609
Avg. Price per Sq. Ft.
$540
Recently Listed in Rock Island
$169,000
D'Ann Harper, Realtors Logo
10.05 acre lot$16,816/AcreActive
0000 4th Street 4th Street, Rock Island, TX 77470
MLS #: 80868696
Coldwell Banker D'Ann Harper
$65,000
Houston Association of REALTORS® IDX Logo
1.00 acre lot$65,000/AcreActive
Tbd 4th Street, Rock Island, TX 77470
MLS #: 35924093
eXp Realty LLC
$249,000
Houston Association of REALTORS® IDX Logo
2bds 2ba1,620sqftActive
2380 And 2358 Third Street, Rock Island, TX 77470
MLS #: 88330996
Tri-County Realty, LLC - Double G Realty Group
$169,900
Houston Association of REALTORS® IDX Logo
5.00 acre lot$33,980/AcreActive
0 Hwy 90, Rock Island, TX 77470
MLS #: 31758199
eXp Realty LLC
$70,000
Houston Association of REALTORS® IDX Logo
2.00 acre lot$35,000/AcrePending
Tbd 4th Street, Rock Island, TX 77470
MLS #: 90944858
eXp Realty LLC
$395,000
Houston Association of REALTORS® IDX Logo
3bds 2ba1,216sqftActive
1087 Cr 141, Rock Island, TX 77470
MLS #: 75860617
Double J Real Estate
$150,000
Houston Association of REALTORS® IDX Logo
0.64 acre lot$234,375/AcreActive
2307 Tuttle Street, Rock Island, TX 77470
MLS #: 75704216
Binder Real Estate, Inc
$499,500
Houston Association of REALTORS® IDX Logo
2bds 2ba1,183sqftActive
1195 County Road 161, Rock Island, TX 77470
MLS #: 62152167
Tri-County Realty, LLC - Double G Realty Group
$130,000
Austin Board of REALTORS® (Unlock MLS) IDX Logo
5.00 acre lot$26,000/AcreActive
Tbd Tract 105 Pin Tail Ln, Rock Island, TX 78934
MLS #: 4702628
Keller Williams Realty
$1,500,000
Houston Association of REALTORS® IDX Logo
70.10 acre lot$21,398/AcreActive
1244 County Road 2152, Rock Island, TX 77470
MLS #: 51269718
Great Wall Realty LLC
$90,000
Houston Association of REALTORS® IDX Logo
1.90 acre lot$47,368/AcreActive
0 Highway 90, Rock Island, TX 77470
MLS #: 20758488
Real Broker, LLC
$189,000
Houston Association of REALTORS® IDX Logo
5.67 acre lot$33,333/AcreActive
0 Pintail Lane, Rock Island, TX 77470
MLS #: 74799473
First Millennium Realty

Demographic Information

Colorado County

20,736

Populations as of 2026

9,486

Total Labor Force

$68,554

Median Household Income

$37,885

Per Capita Income

44

Median Age

3

Average Household Size

23.4%

High School Graduate

11.1%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 20,736

Age Distribution (Years Old)

0 to 4 6.2%
5 to 17 17.2%
18 to 64 53.8%
65 and Older 22.8%

Gender

Male 50.4%
Female 49.6%

Computer and Internet Use

Households with a computer 36.5%
Households with a broadband Internet subscription 36.5%

Language

English or Second Language, Age 5+ 16.8%
English is First Language, Age 5+ 77%

Veterans

Veterans 1,001

Housing

Total Housing Units 10,066
Households 7,577
Average Household Size 3 people
Owner-Occupied 29.6%
Multi-Family 0.3%
Owner-Occupied Median Value $194,000
Median selected monthly owner costs - with a mortgage $1,674
Median selected monthly owner costs - without a mortgage $575
Median Gross Rent $1,002

Year at Residence

1 Year or More 6.9%
Less Than 1 Year 93.1%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 2,146
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 read more
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