Rockwall County Profile

Compiled by
The County Information Program, Texas Association of Counties

The information contained in this report was obtained from The County Information Program's on-line database. The data contained in the database are obtained from official sources and are not the product of the CIP. The CIP, therefore, does not expressly or impliedly warrant the accuracy of the data. Questions regarding the accuracy, methodology, etc. should be directed to the original source of the information. The sources may be obtained from the CIP by contacting the County Information Program, Texas Association of Counties at (512) 478-8753.

Click the More data link to open a table showing the data item for that row for all 254 Texas counties.

Map of County

POPULATION (Census Bureau)
County Population     «History Chart»   «Group Quarters»   «Census 2020 Redistricting Data (county level only)»
Estimate 2022:123,208More data
Estimate 2021:116,549 
Census 2020:107,819More data
Census 2010:78,337More data
Census 2000:43,080More data
Population of the County Seat (Rockwall)
Census 2020:47,251 
Census 2010:37,490 
Census 2000:17,976 
Note: City and town populations include only those parts of each place found within this county. Use our «Town & City Search» to find the total population of each place.
Dallas city (pt.):1More data
Fate city:22,811More data
Garland city (pt.):2More data
Heath city (pt.):10,536More data
McLendon-Chisholm city (pt.):4,431More data
Mobile City city:154More data
Rockwall city:51,461More data
Rowlett city (pt.):7,930More data
Royse City city (pt.):13,242More data
Wylie city (pt.):1,518More data
County Size in Square Miles (Census Bureau)
Land Area:127.2More data
Water Area:21.7More data
Total Area:148.9More data
Population Density Per Square Mile
2020:847.57More data
Urban and Rural Population of the County, 2010 (Census Bureau)
Percent Urban:83.96More data
Percent Rural:16.04More data
Ethnicity - 2022 (Census Bureau)
Percent Hispanic:20.9%More data
Race - 2022 (Census Bureau)
Percent White Alone:83.2%More data
Percent African American Alone:9.5%More data
Percent American Indian and Alaska Native Alone:0.9%More data
Percent Asian Alone:3.7%More data
Percent Native Hawaiian and Other Pacific Islander Alone:0.1%More data
Percent Multi-Racial:2.5%More data
Race and Ethnicity - 2022 (Census Bureau)
Percent Not Hispanic White Alone:63.9%More data
Percent Not Hispanic African American Alone:9.0%More data
Age - 2022 (Census Bureau Estimates)     «Age Groups Chart»
17 and Under:26.2%More data
65 and Older:12.6%More data
85 and Older:1.1%More data
Median Age:37.4More data
Per Capita Income - 2021 (BEA):     «Per Capita Income History Chart»$70,833More data
Total Personal Income - 2021 (BEA):$8,243,591,000More data
Median Household Income - 2021 (Census Bureau):$120,696More data
Poverty - 2021 (Census Bureau)     «Poverty Chart»
Percent of Population in Poverty:5.1%More data
Percent of Population under 18 in Poverty:6.9%More data
Educational Attainment (Census Bureau, 2017-2021 American Community Survey 5-Year Estimate)     «ACS 5-Year Estimates, S1501, Educational Attainment»
Percent high school graduate and higher, Age 25 and over:93.6% 
Percent bachelor's degree or higher, Age 25 and over:43.8% 
Pay (BLS)     «Pay History Chart»
Average Annual Pay - 2022:$52,393More data
Average Annual Pay - 2021:$49,844 
Average Annual Pay - 2020:$46,899 
Average Annual Pay - 2019:$42,974 
Average Annual Pay - 2018:$43,042 
Annual Unemployment Rate, Not Adjusted (Texas Workforce Commission)     «Unemployment History Chart»
Unemployment Rate - 2022:3.3More data
Unemployment Rate - 2021:4.4 
Unemployment Rate - 2020:5.9 
Unemployment Rate - 2019:3.1 
Unemployment Rate - 2018:3.3 
COUNTY FINANCES (Texas Comptroller of Public Accounts)
Property Taxes - 2021
Total County Tax Rate:     «Detailed Tax Rates»   «Tax Rate History with Chart»$0.313100More data
Total Market Value:     «Values and Levies»   «Levy History with Chart»$16,007,440,083More data
Total Appraised Value Available for County Taxation:$14,857,913,427More data
Total Actual Levy:$46,520,127More data
For property tax information about a specific property, contact the Appraisal District.
Sales Tax Allocation History
CY 2022:$N/AMore data
CY 2021:$N/A 
CY 2020:$N/A 
CY 2019:$N/A 
CY 2018:$N/A 
Centerline Miles - 2021
IH Highways:15.021More data
US Highways:0.000More data
State Highways, Spurs, Loops, Business Routes:36.561More data
Farm or Ranch to Market Roads and Spurs:65.430More data
Pass, Park and Recreation Roads:0.000More data
Frontage Roads:24.860More data
On-System Subtotal:141.872More data
City Streets:481.092More data
Certified County Roads:103.287More data
Toll Road Authority Roads:0.000More data
Federal Roads:0.000More data
Off-System Subtotal:584.379More data
Center Line Miles: County Total:726.251More data
Lane Miles - 2021
IH Highways:74.548More data
US Highways:0.000More data
State Highways, Spurs, Loops, Business Routes:92.921More data
Farm or Ranch to Market Roads and Spurs:147.578More data
Pass, Park and Recreation Roads:0.000More data
Frontage Roads:49.720More data
On-System Subtotal:364.767More data
City Streets:990.908More data
Certified County Roads:206.574More data
Toll Road Authority Roads:0.000More data
Federal Roads:0.000More data
Off-System Subtotal:1,197.482More data
County Total:1,562.249More data
Miles Travelled on County Roads     «Mileage History with Chart»
County Business Patterns (Census Bureau):     «CBP 2021»
Gross Domestic Product (BEA):     «GDP 2021»
County Agricultural Profile (USDA):     «Census of Agriculture 2017»     «2017 County Profile»
State & County QuickFacts (Census Bureau):     «Rockwall County QuickFacts»
State & County Narrative Profiles (Census Bureau):     «Narrative Profiles»
County History (Handbook of Texas Online):     «Rockwall County History»
Texas Almanac (Texas State Historical Association):     «Rockwall County»

Special Districts in Rockwall County.
School Districts in Rockwall County.
History of City Tax Rates in Rockwall County.

Airports in Rockwall County.
Hospitals in Rockwall County.
Prisons in Rockwall County.