Boulder, CO

ZIP code 80303 is located in Boulder, Colorado, encompassing the neighborhoods of South Boulder and Table Mesa. This area is home to the National Institute of Standards and Technology, as well as the University of Colorado Boulder's Research Park. South Boulder Recreation Center and Devil's Thumb Trailhead offer outdoor recreational opportunities for residents and visitors. The zip code also includes popular dining spots like Southern Sun Pub & Brewery and Great Harvest Bread Co.