311 is New York City's one-stop shop for all government information and non-emergency services. Get the 311 app for your iPhone or iPad to get help with the following:

• Noise
• Heat or Hot Water
• Rat conditions
• Taxi Driver Complaints
• Lost property in taxis
• Illegal parking
• Parking meters
• Blocked driveways
• Abandoned vehicles
• Street potholes
• Street signs
• Street lights
• Sidewalks
• Fire hydrants
• Tree damage
• Street tree plantings
• Beaches, gyms, parks and pools
• Dirty conditions
• Building graffiti
• Food establishments
• Homeless assistance