Check the city government page to find a sanitation schedule. Most government pages include a section for waste collection and sanitation pick-up, including recycling pick-up times.
The New York City government website has its sanitation schedule listed on the NYC Resources page. Residents can enter their physical addresses and get their trash and recycling pick-up schedules. It also includes information about holiday or snowstorm schedule changes.
To get sanitation schedules for Milwaukee, visit the city government page, and click on Department of Public Works. Click on Operations, Environmental Services, Sanitation, and Garbage and Recycling Schedules. In Phoenix, the schedules are also listed under Public Works, then the tab for Recycling Collection Schedule.