Yes—there are urban trash cans designed to attach to light poles or benches, but they’re usually specific products or custom street-furniture solutions rather than the standard bin on every block. In dense pedestrian areas, parks, transit stops, and event zones, cities often use pole-mounted litter bins because they save sidewalk space and put a bin right where people already pause or walk. These are typically secured with galvanized steel bands, brackets, or tamper-resistant mounts, and they may be small-capacity bins meant for frequent emptying.
Bench-attached bins are less common but do exist. Some benches are designed with integrated waste compartments or side-mounted bins; others use clamp-on or strap-on bins added after installation. They work best when the bench is sturdy, the bin is easy for crews to empty, and the attachment doesn’t create tripping hazards or make the bench uncomfortable.
Before choosing one, cities usually consider capacity, weight, wind load, vandalism, cleaning access, and whether the attachment fits the pole or bench design. So the short answer is yes—they exist, especially as pilot programs or custom urban furniture—but they’re not one-size-fits-all. If you’re looking for one, search for pole-mounted litter bins, bench-mounted trash receptacles, or custom street furniture rather than a generic “urban trash can.”