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State
CA Geographic Boundaries
State of California —
This dataset contains shapefile boundaries for CA State, counties and places from the US Census Bureau's 2023 MAF/TIGER database. Current geography in the 2023... -
State
National Incorporated Places and Counties
State of Iowa —
This dataset contains a listing of incorporated places (cities and towns) and counties within the United States including the GNIS code, FIPS code, name, entity type... -
State
ASR Towers FCC (point)
State of Arkansas —
Data available online through the Arkansas Spatial Data Infrastructure (ASDI) at http://gis.arkansas.gov. Federal Communications Commission Antenna Structure... -
State
2020 Census Tracts
State of Oregon —
This data layer is an element of the Oregon GIS Framework. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and... -
State
Electric Utility Service Territories (polygon)
State of Arkansas —
This data is a graphic representation of electric utility service territories. The file has not been certified by a Professional Surveyor. This data is not suitable... -
State
Oregon ZIP Codes
State of Oregon —
US Postal Service Zone Improvement Plan (ZIP) Codes are used throughout the United States to improve mail delivery. There are 479 unique 5-digit ZIP Codes in Oregon... -
State
COVID-19 Vaccinations by County - ARCHIVED
State of Connecticut —
NOTE: As of 2/16/2023, This page is not being updated, for data on COVID-19 Updated (Bivalent) Booster Coverage go to https://data.ct.gov/Health-and-Human-... -
State
2019 California Water Quality Status Report
State of California —
The California Water Quality Status Report is an annual data-driven snapshot of the Water Board’s water quality and ecosystem data. This third edition of the report... -
State
MD iMAP: Maryland Property Data - Tax Map Grids
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This layer contains the boundaries and IDs of the Maryland tax maps... -
State
California Land Ownership
State of California —
This dataset is intended to provide a statewide depiction of land ownership in California. It includes lands owned by each federal agency, state agency, local... -
State
ZIP Code Tabulation Areas (ZCTAs)
State of Iowa —
ZIP Code Tabulation Areas (ZCTAs) are generalized representations of United States Postal Service (USPS) ZIP Code service areas. The USPS ZIP Codes identify the... -
State
New York State Civil Boundaries
State of New York —
This dataset contains vector GIS files of boundaries of incorporated places (state, counties, cities, towns, and villages) and Indian territories in New York State. -
State
National Forest Boundaries
State of Oregon —
An area encompassing all the National Forest System lands administered by an administrative unit. The area encompasses private lands, other governmental agency lands,... -
State
California Building Climate Zones
State of California —
Building Climates Zones of California Climate Zone Descriptions for New Buildings - California is divided into 16 climatic boundaries or climate zones, which is... -
State
Public Water Sources
Vermont Center for Geographic Information —
This GIS layer consists of the geographic location of active and inactive public (Community, non-transient non-community and transient non-community) water sources... -
State
i07 Water Shortage Vulnerability Small Water Systems
State of California —
This dataset represents a water shortage vulnerability analysis performed by DWR using Small Water System boundaries pulled from the SWRCB (State Water Resource... -
State
Census Designated and Incorporated Places 2020
State of Maryland —
The TIGER/Line Files include both incorporated places (legal entities) and census designated places or CDPs (statistical entities). An incorporated place is... -
State
California Incorporated Cities
State of California —
Complete accounting of all incorporated cities, including the boundary and name of each individual city. From 2009 to 2022 CAL FIRE maintained this dataset by... -
State
Northern-Southern Hunting Zone Line
State of New York —
This data depicts the east-west line that separates northern and southern hunting zones in New York State. A line separating the Northern and Southern Zone portions... -
State
DACs - Census
State of California —
The following data were used for the Department of Water Resources' (DWR) Disadvantaged Communities (DAC) Mapping Tool: https://gis.water.ca.gov/app/dacs/. The data...