Rock Island Real Estate Details

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Rock Island Real Estate Statistics

Total Properties
20
Avg. Size in Sq. Ft.
1,669
Avg. Age in Years
0.5
Average Days on Site
186
Minimum Price
$65,000
Maximum Price
$1,700,000
Avg. Price
$353,670
Avg. Price per Sq. Ft.
$540
Recently Listed in Rock Island
$169,000
Houston Association of REALTORS® IDX Logo
10.05 acre lot$16,816/AcreActive
0000 4th Street 4th Street, Rock Island, TX 77470
MLS #: 80868696
Coldwell Banker D'Ann Harper
$75,000
Houston Association of REALTORS® IDX Logo
0.96 acre lot$78,125/AcreActive
0000 6th Street, Rock Island, TX 77470
MLS #: 87044022
Greenwood King Properties - Kirby Office
$165,000
Houston Association of REALTORS® IDX Logo
1.93 acre lot$85,492/AcreActive
Lt 1 24, Rock Island, TX 77470
MLS #: 54008253
Greenwood King Properties - Kirby Office
$87,500
Houston Association of REALTORS® IDX Logo
1.04 acre lot$84,135/AcreActive
0 Tinkler, Rock Island, TX 77470
MLS #: 46569137
Berkshire Hathaway HomeServices Premier Properties
$80,000
Houston Association of REALTORS® IDX Logo
0.96 acre lot$83,333/AcreActive
000 Tinkler, Rock Island, TX 77470
MLS #: 44362724
Berkshire Hathaway HomeServices Premier Properties
$93,500
Houston Association of REALTORS® IDX Logo
2.01 acre lot$46,517/AcreActive
Tbd Shorebird Lane, Rock Island, TX 78934
MLS #: 86698212
Leyco Real Estate
$870,090
Houston Association of REALTORS® IDX Logo
50.64 acre lot$17,182/AcreActive
1293 Pintail, Rock Island, TX 78934
MLS #: 53322385
Republic Ranches, LLC
$315,000
Houston Association of REALTORS® IDX Logo
11.27 acre lot$27,950/AcreActive
1257 County Road 141, Rock Island, TX 77470
MLS #: 31709730
C.R.Realty
$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
$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
$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
$1,700,000
Houston Association of REALTORS® IDX Logo
113.00 acre lot$15,044/AcreActive
1222 Cr 2152, Rock Island, TX 77470
MLS #: 25757915
Tri-County Realty, LLC - Double G Realty Group

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