Pacific Highlands Ranch claimed the top spot in Nextdoor's 2026 rankings of San Diego's friendliest neighborhoods, followed by Kensington, Westwood, Rolando, and Seven Oaks. The annual list evaluates communities based on neighbor interactions via the hyperlocal social platform, which boasts over 100 million global users. The Friendliness Score—Nextdoor's proprietary metric—assesses positive engagement through indicators like fulfilled requests for help, neighborhood pride posts, free item exchanges, and business recommendations. San Diego Chaldean bishop accused of embezzlement (unrelated to rankings) highlights local controversies, but Nextdoor's data focuses solely on community cohesion. Prospective residents and real estate professionals may use these insights to gauge areas with strongest social networks, as Nextdoor emphasizes data-driven perspectives on neighborhood dynamics.