The leading ZIP code in New Jersey is in Bergen County and has a median sale price that surpassed $4 million in 2025.

Some of the Big Apple’s ritziest ZIP codes are seeing home values plummet amid the sustained exodus from the city caused by the pandemic, spiraling crime and ballooning taxes, experts told The Post.

Today marks the 50th anniversary of the Zone Improvement Plan, the network of ZIP codes we use for everything from mail delivery to credit card security. The U.S. Postal Service began using the ...