New Jersey and Florida account for almost half of the 50 U.S. counties whose housing markets are most vulnerable to the economic effects of the coronavirus, an Attom Data Solutions report said.
Attom ranked 483 counties across the country based on the percentage of housing units receiving a foreclosure notice in the fourth quarter, the number of underwater properties in each county and the percentage of local wages required to pay for major homeownership expenses.

Thirty-six of the top 50 most vulnerable counties had median home prices in the $160,000-to-$300,000 range, the report noted.
Of the 10 most vulnerable counties, six are in New Jersey, including Sussex at No. 1 and Warren at No. 2.
"It looks like the Northeast is more at risk than other areas," Todd Teta, Attom's chief product officer, said in a press release. "As we head into the spring home buying season, the next few months will reveal how severe the impact will be."
Among the New Jersey counties that would be most affected, five are in the New York metropolitan area: Bergen, Essex, Passaic, Middlesex and Union. However, of the four counties in New York that Attom considered to be most vulnerable, only Rockland was in proximity to New York City.
Ken Van Leeuwen founded Van Leeuwen & Company in 1997. As the firm's managing director, founder and financial advisor, he is responsible for the overall strategic direction of the firm as well as serving his clients, who include corporate executives, nonprofit organizations and foreign citizens who have made the U.S. their home.
Steph Tulley is the founder and CEO of Actuology. Tulley propels sustainability and success through: innovative economic strategy, dynamic consumer knowledge, and deep industry insight. Actuology's high-paced leader builds technology to augment human interaction, and future-proof the success of her industry.A New Yorker by birth and a quasi-Nomad by nature. When she is not working, Tulley has an adventurous streak. She has been known to spend countless hours playing in the field of natural history, and extreme wildlife photography.
Dror Pockard is Chief Strategy Officer at Earnix. He has over 30 years of experience building and leading start-ups, and in senior executive roles in large global companies. His expertise lies in strategy, business development, and M&A.
Prior to joining Earnix, Dror was CEO of Colibri Spindles Ltd., a company focused on connecting Industry 4.0 manufacturing devices with the emerging Internet of Things (IoT) market. Prior to that, he was CEO of eGlue Business Technologies, a start-up in the real-time interaction/next-best-offer space. And prior to that, he was CEO of Telrad Ltd. a telecom products and services company.
Earlier in his career, Dror held several leadership roles at Amdocs Inc., including: head of their Consulting and Systems Integration Organization, and president of the CRM division. Dror also established the Israeli office of Ernst Young Management Consulting and managed it for 3 years.
Dror holds an MBA in Information Systems and a BA in Management and Economics from Tel Aviv University, Israel. He is a mentor in the Israeli Microsoft Accelerator, and is a board member of the Branco Weiss Institute and Yuvalim, two charities in the education space.
For New York City proper, all five boroughs were in the middle of the list: Staten Island was ranked 161, Queens was 271, Manhattan at 312, Brooklyn at 320 and the Bronx was 327.
Most of the Florida counties considered at risk are in the northern and central portions of the state. But Broward County, which includes Fort Lauderdale, is also on that list.
There were four counties in the metro Chicago area on the list were Kane, Lake, McHenry and Will in Illinois. Cook County, which includes Chicago proper, is ranked 53rd most vulnerable.
Meanwhile, the only California county on the 50 most vulnerable list is Shasta. Los Angeles County was No. 276. The Bay Area counties were also in the bottom half of the list.
At the other end of the spectrum, 10 of the counties where the housing market is least vulnerable to the coronavirus are in Texas. Seven are in Wisconsin and there are five in Colorado.
King County in Washington, where Seattle is located, was the 20th least vulnerable county according to Attom.


