Bell County, TX Roof Snow Load - 5 psf
Bell County, TX: your roof's ASCE 7 snow number, in plain English
Bell County's roofs are built to hold 5 psf of snow, the ASCE 7-22 figure a permit reviewer checks first. §7.3.4's low-slope minimum of 5 psf is what actually governs on a flat or low-pitch roof here - higher than the 3.5 psf the base ground-load formula gives.
In depth, not weight: that's roughly 11 inches of fresh, light snow, 4 inches of old, settled snow, or as little as 1 inches of solid ice - snow that heavy is rare here but ice from a freeze-thaw cycle adds up far faster than the depth suggests. This is a modest add-on to standard roof loading - ordinary residential construction carries it without extra bracing.
Got real snow on a Bell County roof right now?
Bell County, TX: quick facts
- Design roof snow load5 psf
- Ground snow load, ASCE 7 map5 psf
- National rank#2,083 of 2,758
- Texas rank#48 of 254
- Population399,578
- Annual snowfall, NOAA normal0.4 in.
- FIPS48027
Bell County by the numbers
Nationally that's #2,083 out of 2,758 rated counties, the top 76%; within Texas alone, Bell County ranks #48 of 254. That's 0.4 psf below Texas's own county-average design load of 5.4 psf.
Bell County, FIPS 48027, is home to 399,578 people near 31.037°N 97.4796°W. Its 5 psf ground snow load figure is the map value; 5 psf is what a roof is actually designed for.
Bell County's snowfall, most winters
0.4 in. a year: that's Bell County's NOAA 1991-2020 snowfall normal, measured at YOUNGSPORT, TX US (15.1 mi away). See the density guide.
Before you rely on Bell County's number
Treat the Bell County figure as a starting point, not a final answer: it assumes standard occupancy, a heated structure and a moderately sheltered site, per ASCE 7-22's own defaults. Exposed terrain, an unheated building or a steeper roof all shift the real number.
For a real application, skip the county number and go straight to the ASCE 7 Hazard Tool - enter your coordinates and it returns a site-specific figure a plan reviewer will recognize. See the methodology guide.