Water spreading, a burst pipe, sewage, mold or smoke? Call to be connected with a restoration company that serves Crosbyton, Ralls and Lorenzo. Start the steps below while you wait.
About 5,041 people live in Crosby County, 900 square miles in northern Texas, in roughly 2,659 homes. Besides Crosbyton, the county seat, the biggest communities are Ralls and Lorenzo. Half the homes here were built before 1964, half after.
The three factors where Crosby County ranks highest compared with other Texas counties.
Weather
Crosby County gets more hard-freeze nights than most of Texas. It averaged 66 freezing nights a year over 2015–2024, 11 of them at 20°F or colder, cold enough for pipes in outside walls and crawl spaces to freeze. Among 232 Texas counties that's 30th.
On February 15, 2021 the low fell to about -2°F, and in the stretch ending February 2021 the county went 9 days in a row below freezing. Leaks from split pipes typically appear the day the thaw arrives.
Most freezing nights fall from December to February, peaking in January. Disconnect garden hoses and shut off outdoor spigots before the first hard frost, and keep the heat at 55°F or higher if you'll be away.
Freezing nights typically start around Nov 8 and end around Mar 28.
Crosby gets fewer downpours than most Texas counties, but they still fill basements. The county gets about 20.4 inches of rain and melted snow a year, with 3.9 days of an inch or more (189th of 232). Those downpours cluster in May, June and September, when sump pumps and gutters are tested hardest. The wettest day on record brought 3.82 inches on May 5, 2015. The worst three-day stretch dropped 4.94 inches, ending May 7, 2015, the kind of soaking that overwhelms sump pumps and storm sewers.
Freeze-thaw days, below freezing overnight and above it by afternoon, come about 60 times a year here. They're the main driver of ice dams and of water working its way through foundation cracks in late winter.
Freezing nights per month, 2015–2024 average
Days with 1 inch or more of rain per month, 2015–2024 average
Housing
What Crosby County's homes are made of
Texas's 232 counties range widely in housing age; Crosby ranks 5th, with 81% of its homes built before 1980.
42% were built before 1960. Homes from that era often still have galvanized steel supply pipe, which rusts from the inside until it pinholes, and cast iron drains that crack with age. Slow leaks behind walls are a common start to water damage in these houses.
Here 8% of housing is manufactured homes. Check the skirting and the heat tape on the main water line every fall, because that one exposed line is what freezes.
28% of homes were vacant at survey time. A leak in an empty rental or seasonal house can run for days before anyone notices, which is why those losses tend to be larger.
Homes by year built
Before 19408%
1940–195934%
1960–197940%
1980–199913%
2000 or later6%
Owner-occupied
69%
Texas median 74%
Single-family
84%
of all homes
Median home value
$81k
Texas median $172k
Beyond water
Mold and fire damage in Crosby County
Mold
About 85 nights a year in Crosby County stay at 65°F or warmer, a sign of muggy summer air (199th of 232 counties). May is the wettest month. Mold grows when indoor humidity stays above about 60%, the EPA's ceiling. A basement dehumidifier set to 50% and drying anything wet within 24 to 48 hours prevents most problems.
By main heating fuel, Crosby County homes break down as 53% utility gas, 41% electric, 5% propane and under 1% wood. Fires here are likelier to start in the kitchen or the wiring than in the furnace. After any fire, keep the HVAC off until ducts are checked, or soot will travel through the house.
Rank 1 is the highest value. Bars run from the lowest to the highest Texas county; the tick marks the median; orange means higher water damage risk than the median, green means lower.
Questions
Crosby County water damage FAQ
Which towns in Crosby County does this cover?
Calls are routed to restoration companies that serve all of Crosby County, including Crosbyton, Ralls and Lorenzo, plus the townships and rural areas around them. If the first company can't reach you quickly, ask to be connected with another.
How often do pipes freeze in Crosby County?
From 2015–2024 the county averaged 11 nights a year at 20°F or colder, mostly December to February. Pipes in exterior walls, crawl spaces, garages and mobile home underbellies freeze first.
What causes the most water damage in Crosby County?
Based on the county's housing and weather data, the biggest local factors are aging plumbing, frozen pipes and leaks in empty homes. Appliance supply lines and water heaters cause leaks everywhere.
Will my insurance cover water damage in Crosby County?
Sudden, accidental damage like a burst pipe is usually covered. With 3.9 heavy-rain days a year here, the gaps that matter most are basement water: sewer and sump backups need a water backup endorsement, and surface flooding or groundwater needs a separate flood policy.
How fast does mold start in a Crosby County home?
The EPA advises drying wet materials within 24 to 48 hours. In May, the county's wettest month, and on the 85 muggy summer nights a year when lows stay at 65°F or above, basements dry slowly on their own, so start fans and dehumidifiers the same day.
Water won't wait. Neither should you.
Peak risk months in Crosby County: freezing from December to February, heavy rain in May, June and September.
Sources: U.S. Census Bureau, ACS 2024 5-year estimates (2020-2024); weather from NOAA nClimGrid-Daily county averages (EpiNOAA), 2015–2024, averaged across the county; county boundaries from Census TIGER. Reviewed 2026-10-21. Methodology