RANK #949 / 1001 NAT · #62 / 72 TX · POP 123,617
1YR FORECAST: -3.0%
5YR OUTLOOK: +15%
Rockwall County, Texas, distinguishes itself as the smallest county in the state, yet it is one of its fastest-growing regions. Located about 25 miles northeast of Dallas, the county seat, Rockwall, is known for a unique subterranean rock formation that gave the area its name. The community offers a blend of small-town character with access to big-city amenities. Commuting to Dallas typically takes around 30-50 minutes, depending on traffic. Lake Ray Hubbard, a prominent feature on the county's western border, provides extensive outdoor recreation opportunities, including boating, fishing, and various water sports. Numerous parks, like Harry Myers Park, offer trails, disc golf, and pickleball courts.
Life in Rockwall County often appeals to families and young professionals, with a high rate of homeownership. The public school districts, including Rockwall Independent School District and Royse City Independent School District, are recognized for their quality. The local economy benefits from its proximity to Dallas, with residents employed in sectors such as healthcare, professional services, and retail. Recent economic developments include ongoing commercial and residential construction, with new businesses and housing projects expanding in towns like Fate, Heath, and Royse City. The Rockwall Economic Development Corporation actively works to attract new investment and support existing businesses, contributing to the area's growth.
Rockwall County is one of 76 U.S. counties in this market profile — weaker than typical on the BoomTown Index. Within this cohort, its recent home-price change of -2.7% runs above the profile's typical -3.7%.
See all 76 Sun Belt Post-Surge Correction counties →Overvalued relative to economy
Prices declining
Moderate climate & terrain
Above national median (15x)
Housing looks overvalued at 19.7x — home prices are high relative to local economic output. The typical U.S. county is 4–6x.
Estimated local headcount ranges. Larger employers shown as floor + "+"; smaller employers show exact counts where reported.
Bars show trailing 12-month growth. The dashed Forecast bars are the model's next-12-month projection; the whisker marks the ±1% range (cooling–accelerating).
Source: Redfin · Census BPS — Browse sales on Redfin →
Source: CDC/NCHS vital statistics via County Health Rankings (2020–2022 avg). Rates per 100,000 population. Grade based on homicide rate relative to national average (~6.3). Learn more →
Source: EPA Air Quality System (2021–2023). Grade based on 3-year average median AQI. Learn about AQI →
| PROJECT | AMOUNT | STATUS |
|---|---|---|
|
Multiple Master-Planned Communities
Various Homebuilders
|
$500M | Under Construction/Planned |
|
Ballard Power Systems Manufacturing Facility (Rockwall Giga 1)
Ballard Power Systems
|
$160M | Planned |
|
TE Smith Storage Battery Project
Undisclosed
|
$150M | Planned |
|
Rockwall Commerce Center
Reserve Capital Partners
|
$50M | Under Construction/Planned |
Source: public records, news, corporate announcements. Amounts are estimates where noted.
Bars show percentile rank among all 1001 counties.
The data is not encouraging — Rockwall County scores just 4/100 on the Boom Town Index, ranking #949 of 1001 counties. Job growth at +5.2% and median household income of $127,981 reflect an economy that has been contracting or stagnating relative to the rest of the country.
Housing in Rockwall County is roughly in line with national affordability norms. The median home costs $415,500 and the income-to-home-value ratio sits at 0.31, with rents averaging $1,992/month. Not a bargain, but not a stretch for most local earners either.
Rockwall County is growing on multiple fronts. Population is up +5.7% year-over-year while employers added jobs at a +5.2% clip. Home values shifted -2.7% in the past year.
In significant numbers — 6.34% of Rockwall County's current population relocated from another state, well above the national norm. That level of in-migration usually signals a county where jobs, affordability, or quality of life are pulling people in from elsewhere.