San Ysidro, CA

ZIP code 92173, located in San Ysidro, California, is known for being a prime border crossing point into Mexico. This area is recognized for its proximity to the San Ysidro Port of Entry, the busiest land border crossing in the world. Other notable landmarks in 92173 include Las Americas Premium Outlets, providing a diverse shopping experience, and Beyer Park, offering recreational facilities for residents and visitors alike.