#Zone 2 mobile home wind rating code

The southern tip of the state is different from the rest of the state. Generally, each step up in zones requires several thousand dollars in increased costs to meet the higher building standards.Įven in Florida, zones differ by whether the county they are in is coastal or if inland. This is the national wind zone map to which they refer: Manufactured homes are designed to withstand wind speeds of 100 miles per hour in Wind Zone 2 and 110 miles per hour in Wind Zone 3.” The MHI adds: “In areas prone to hurricane-force winds (Wind Zones II and III) of the HUD Basic Wind Zone Map, the standards for manufactured homes are equivalent to the current regional and national building codes for site-built homes. Richard Jennison, formerly the president and CEO of the Manufactured Housing Institute, the national trade association for the factory-built housing industry, said in 2016, “The standards for manufactured housing are subject to robust compliance and quality assurance regulations, sometimes more stringent than those for traditional site-built homes.” In many ways, mobile homes still suffer from the stigma of homes built prior to June 15, 1974, when Congress passed the first safety act that regulated mobile homes. That is critically important when you understand how building standards for all homes, mobile and otherwise, have changed in recent decades. More than 600,000 of them are older homes, meaning they were not built to current hurricane standards. One consideration: When was the structure built?Īt last count, Florida had about 828,000 mobile homes. The Florida Manufactured Housing Association says, “One of every five new homes sold in Florida is a factory-built home.”

Manufactured housing represents 7.3 percent of all occupied housing units, and 10.3 percent of all occupied single-family detached housing.

The median annual income of manufactured homeowners is about $26,000.

Census data, the average price per square foot of a manufactured home is $50, compared to $111 for a site-built home.

Manufactured housing provides quality, affordable housing for more than 22 million very low-, low- and moderate-income Americans.

The Manufactured Housing Institute provides this data: How many times have we done stories about storm damage that focused on the debris that used to be a mobile home park?īut is it true that mobile homes are less safe in storms? The answer is, like most nuanced answers, it depends. It is conventional wisdom that when tropical storms like Elsa blow in, you do not want to be living in a mobile home. Sign up here to have it delivered to your inbox every weekday morning. Wind Zone III equates to a 110-mph fastest-mile wind speed.Covering COVID-19 is a daily Poynter briefing of story ideas about the coronavirus and other timely topics for journalists, written by senior faculty Al Tompkins. Wind Zone II equates to a 100-mph fastest-mile wind speed. Wind Zone I equates to a 70-mph fastest-mile wind speed. The manufactured home producer designs the home to resist the wind load, which is measured in pounds per square foot.

Wind Zone I, Wind Zone II and Wind Zone III are identified on the basic wind zone map below. The home must be capable of transferring these imposed lateral loads to the home’s stabilizing devices without exceeding the allowable stresses and other deflection requirements. Wind loads (lateral) must be resisted by the home.

However, a Wind Zone I home cannot be installed in either a Wind Zone II or III area. Homes designed and constructed to a higher Wind Zone can be installed in a lower Wind Zone (a Wind Zone III home can be installed in a Wind Zone I or II location). The appropriate wind zone used in design is dependent on where the home will be initially installed.

#Zone 2 mobile home wind rating code

The HUD Code stipulates, at §3280.305(c)(1) and §3280.305(c)(2), that the home shall be designed and constructed to conform to one of three wind load zones. Every manufactured home must be designed according to the federal Manufactured Home Construction and Safety Standards at, known as the HUD Code.