• NOAA Fisheries Science Centers

• NOAA Fisheries Headquarters
• Alaska Regional Office
• Alaska Fisheries Science Center
• Northeast Regional Office
• Northeast Fisheries Science Center
• Northwest Regional Office
• Northwest Fisheries Science Center
• Southeast Regional Office
• Southeast Fisheries Science Center
• Southwest Regional Office
• Southwest Fisheries Science Center

• National Centers for Environmental Prediction

• Aviation Weather Center
• Climate Prediction Center
• Environmental Modeling Center
• Hydrometeorological Prediction Center
• Marine Prediction Center
• Space Environment Center
• Storm Prediction Center
• Tropical Prediction Center
  National Hurricane Center

• Hydrologic Information Center

• National Data Buoy Center

• Telecommunication Operations Center

• NOAA National Data Centers

• National Geophysical Data Center
• National Climatic Data Center
• National Oceanographic Data Center

• Environmental Research Laboratories

• Aeronomy Laboratory - Atmospheric chemistry, physics, and dynamics, focusing on air quality, stratospheric ozone depletion, and climate change.
• Air Resources Laboratory - Transport, dispersion, air surface exchange and transformation of pollutants and aerosols, and relation to air quality, emergency preparedness and response, and climate trends.
• Atlantic Oceanographic and Meteorological Laboratory - Atmospheric chemistry; observations related to climate change, hurricane research, fisheries recruitment, and nutrient enrichment.
• Climate Diagnostics Center - Diagnostic studies of climate variability; data management systems for observational and model-generated data.
• Climate Monitoring and Diagnostics Laboratory - Long-term measurement and analysis of greenhouse gases, aerosols and ozone, related to climate change and stratospheric ozone depletion.
• Pacific Marine Environmental Laboratory - Observation and process studies in oceanography, marine meteorology, and related subjects.
• Environmental Technology Laboratory - Development, demonstration, and transfer of cost-effective remote measurement systems for weather, climate, and coastal applications.
• Forecast Systems Laboratory - Performs exploratory system development, validates operational prototypes, and transfers technology in atmospheric and oceanic science to the operational elements of NOAA and other organizations.
• Geophysical Fluid Dynamics Laboratory - Develops numerical models related to weather, climate and ocean predictability.
• Great Lakes Environmental Research Laboratory - Integrated, interdisciplinary research on coastal, estuarine, and Great Lakes environments, in support of management.
• National Severe Storms Laboratory - Numerical and conceptual models of storms and studies of mesoscale weather processes.

• National Undersea Research Centers

• National Undersea Research Center for the Caribbean
- located at the Caribbean Marine Research Center, Vero Beach, Fla. The Center provides research support facilities at Lee Stocking Island, Bahamas and maintains laboratory facilities at Vero Beach, Fla.
• National Undersea Research Center for Hawaii and Pacific - located at the University of Hawaii; mission is to study deep water marine processes in the Pacific Ocean.
• Mid-Atlantic Bight National Undersea Research Center - located at the Institute of Marine and Coastal Sciences, Rutgers University, New Brunswick, N.J.; established in 1992 to promote and support quality undersea research in the Mid-Atlantic Bight, a region which extends from Montauk, N.Y., to the Virginia/North Carolina border.
• North Atlantic & Great Lakes National Undersea Research Center - located at the University of Connecticut; supports and conducts research in the waters off the northeast coast of the U.S and the Laurentian Great Lakes.
• National Undersea Research Center for the Southeastern U.S. and Gulf of Mexico - conducts undersea research in the South Atlantic Bight (NC to Fla.), the Florida Keys and the Gulf of Mexico.
• West Coast & Polar Regions National Undersea Research Center - established in 1990 to promote, facilitate, and support undersea research along the West Coast of the U.S. and polar regions.

• NOAA Dive Center