The ZIP code system was introduced in the U.S. in 1963, and while they're most commonly known for helping with mail ...

Home sales have sagged in recent months, but these ZIP codes are bucking the trend — and rank among the nation's hottest ...

Home sales slow in some top markets, boosting buyer leverage, while frustrated sellers delist to avoid price cuts.

Most Expensive ZIP Code in Arizona ZIP Code: 85253 City: Paradise Valley October 2019 median list price: $2,115,965 2019 average median list price: $2,108,846 Most Expensive ZIP Code in Arkansas ...