Houston 3-1-1

Welcome to Houston 311.

Houston's non-emergency online city service directory and service request site.

311 Links

For live assistance including TTY callers, dial 311. Some mobile phone users or persons outside the Houston area may need to dial 713.837.0311.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

City Functions Index

Function	Description	Department
Tax Abatement Program	Tax Abatement Program	Mayor's Office
Tax Increment Reinvestment Zone Program	Tax Increment Reinvestment Zone Program	Mayor's Office
Tax Rates	Tax Rates	Harris County Appraisal District
Telephone Numbers	Aviation - Administrative Contacts	Houston Airport System
Telephone Numbers	Aviation - General Contacts	Houston Airport System
Telephone Numbers	City Service Request (non-emergency)	311
Telephone Numbers	Crime Stoppers	Police Department
Telephone Numbers	Drug Enforcement, Treatment, Prevention and Support Group Numbers	Public Safety and Homeland Security
Telephone Numbers	Fire - Department Contact Numbers	Fire Department
Telephone Numbers	Gang Division Tip Line	Police Department
Telephone Numbers	Health and Human Services	Health and Human Services
Telephone Numbers	Helpful Emergency Numbers	Office of Emergency Management
Telephone Numbers	Housing and Community Development Numbers	Housing and Community Development
Telephone Numbers	Legal Department Divisions	Legal Department
Telephone Numbers	Library Contacts	Library Department
Telephone Numbers	Municipal Courts Helpful Numbers	Municipal Courts
Telephone Numbers	Planning and Development Helpful Numbers	Planning and Development
Telephone Numbers	Police Department Phone Directory	Police Department
Telephone Numbers	Police Stations and Storefronts	Police Department
Telephone Numbers	Solid Waste Helpful Telephone Numbers	Solid Waste
Telephone Numbers	Victims Services Helpful Telephone Numbers	Police Department
Television Station	Houston Television HTV (formerly Municipal Channel)	Mayor's Office
Tennis Courts	Tennis Courts	Parks and Recreation
Theater District	Theater District	Houston First Corp
Ticket Payments	Ticket Payments	Municipal Courts
Tourism	Tourism
Tower Commission	Tower Commission	Planning and Development
Traffic and Transportation Statistics	Traffic and Transportation Statistics	Public Works and Engineering
Traffic and Transportation Strategic Plan	Traffic and Transportation Strategic Plan	Public Works and Engineering
Traffic Counts	Traffic Counts	Public Works and Engineering
Traffic Counts	Traffic Signal Timing Optimization Program	Public Works and Engineering
Traffic Counts	Traffic Standard Map Details	Public Works and Engineering
Traffic Counts	Tree and Hardscape Standard Details	Public Works and Engineering
Traffic Counts	Utility (Water and Wastewater Rates) and Service Information	Public Works and Engineering
Traffic Counts	Utility (Water and Wastewater) Service and Billing Information	Public Works and Engineering
Traffic Counts	Utility District Review	Public Works and Engineering
Traffic Counts	Utility Relocation Ordinance Program	Public Works and Engineering
Traffic Counts	Wastewater Capacity Reservation	Public Works and Engineering
Traffic Counts	Wastewater Operations	Public Works and Engineering
Traffic Counts	Wastewater Products Approvals	Public Works and Engineering
Traffic Counts	Wastewater Standard Map Details	Public Works and Engineering
Traffic Counts	Water and Sewer Rates 2011	Public Works and Engineering
Traffic Counts	Water Education and Outreach Program	Public Works and Engineering
Traffic Counts	Water Fund Assistance Application	Public Works and Engineering
Traffic Counts	Water Products Approvals	Public Works and Engineering
Traffic Counts	Water Quality Reports	Public Works and Engineering
Traffic Counts	Water Standard Map Details	Public Works and Engineering
Traffic Flow Cameras	Traffic Flow Cameras	Houston Transtar
Traffic Report	Traffic Report	Houston Transtar
Traffic Signal Timing Optimization Program	Traffic Signal Timing Optimization Program	Public Works and Engineering
Traffic Violation Ticket Information	Traffic Violation Ticket Information	Municipal Courts
Trail System	Trail System	Parks and Recreation
Transportation	Alleys Maintained by the City	Public Works and Engineering
Transportation	Drivers Crash Report	Police Department
Transportation	Light Rail
Transportation	Major Thoroughfare Plan	Planning and Development
Transportation	Mobility Plan	Planning and Development
Transportation	Operate Tandem Truck and Trailer with Load in Excess over City Streets	Public Works and Engineering
Transportation	Private Streets Data Summary Applications	Public Works and Engineering
Transportation	Red Light Camera Enforcement	Police Department
Transportation	Safe Clear Motorists Bill of Rights	Police Department
Transportation	Safe Clear Program	Police Department
Transportation	Standard Map Details for Public Works and Engineering Projects	Public Works and Engineering
Transportation	Traffic and Transportation Strategic Plan	Public Works and Engineering
Transportation	Traffic Standard Map Details	Public Works and Engineering
Transportation	Urban Corridor Planning Project	Planning and Development
Transportation Licenses and Permits	Chauffeured Limousine Drivers License	Administration and Regulatory Affairs
Transportation Licenses and Permits	Chauffeured Vehicle Permits and Fees	Administration and Regulatory Affairs
Transportation Licenses and Permits	Jitney Permit and Fees	Administration and Regulatory Affairs
Transportation Licenses and Permits	Private School Vehicle Permits and Fees	Administration and Regulatory Affairs
Transportation Licenses and Permits	Sightseeing and Charter Services Permit	Administration and Regulatory Affairs
Transportation Licenses and Permits	Taxicab Drivers License	Administration and Regulatory Affairs
Transportation Licenses and Permits	Taxicab Vehicle Permit	Administration and Regulatory Affairs
Transportation Licenses and Permits	Transportation Licenses and Permits	Administration and Regulatory Affairs
Transportation Licenses and Permits	Vehicle for Hire Drivers License (non-taxicab)	Administration and Regulatory Affairs
Transportation Licenses and Permits	Vehicle for Hire License/Permit (non-taxicab)	Administration and Regulatory Affairs
Trash Pickup Schedules	Trash Pickup Schedules	Solid Waste
Tree Protection Ordinance	Tree Protection Ordinance	Parks and Recreation
Tree Waste	Tree Waste / Junk Waste	Solid Waste
Tuberculosis Control	Tuberculosis Control	Health and Human Services
Types of Parks	Types of Parks	Parks and Recreation