How Likely Is a Tornado in Atlantic County, NJ?
Atlantic County, NJ: what NOAA's tornado record says
Atlantic County has recorded 10 tornado touches in NOAA's 76-year database, a rate of roughly one every 7.6 years - our Low band. Put another way: Atlantic County sees more tornado activity than 30% of US counties. New Jersey has 21 counties in this dataset; Atlantic County ranks 8 of them by frequency.
Beyond the frequency band: violent history
6 weak and 4 significant tornadoes make up Atlantic County's 10-track record - none violent. NOAA has never logged an EF4 or EF5 crossing this county.
The dollar figure Atlantic County's rating leads to
Cost nationally: $2,890-$13,280, about $7,645 typical. New Jersey has no state rebate program confirmed here; FEMA's underlying 75% cost-share exists nationwide, but applying through a state program is what usually makes it real, and none was found for New Jersey this pass.
What a direct hit isn't required for
A direct hit is not required for Atlantic County to lose power - outbreak-wide outages across New Jersey regularly reach homes and businesses well outside the actual tracks. A battery bank covers that gap without a generator's fuel and venting needs.
What this number is, and is not
One caveat before relying on Atlantic County's number: it is county-wide, and it covers about 556 square miles, so a single touch counts the same as one in a county a fraction of that size. Weaker pre-1990s tornadoes are also documented as undercounted in NOAA's own record. Atlantic County has about 279,114 residents.