State Risk Profile
New Jersey NJ
New Jersey's climate risk is led by coastal flooding, inland runoff, and heat in dense older housing markets.
Statewide Profile
- Population
- 9.3M
- Insurance Market
- Moderate Pressure
- Cities Profiled
- 6
- Last Reviewed
- 2026-06-06
Risk Summary
New Jersey combines high-value coastal exposure with river and stormwater flooding in dense urban corridors.
Risk is strongest along the Shore and in flood-prone urban basins, with heat increasingly relevant across older housing stock.
Insurance Market
Insurance remains available but can be expensive in coastal, tidal, and repetitive-flood areas.
- Sandy-era flooding still shapes buyer and insurer behavior.
- Dense older housing raises resilience retrofit costs.
Notable Events
Significant state-level events
Superstorm Sandy
New Jersey remains one of the clearest examples of coastal housing vulnerability after Sandy.
Ida flooding
Rainfall flooding showed that inland and urban basins remain highly exposed.
City Directory
6 cities profiled in New Jersey
Atlantic City
Atlantic County
Hoboken
Hudson County
Jersey City
Hudson County
Newark
Essex County
Paterson
Passaic County
Trenton
Mercer County
Location Reports
Active Address Risk Reports in New Jersey
Explore parcel-level climate risk snapshots and insurance cost estimates for ZIP codes in New Jersey.