-
State
CA Congress Districts and Membership 2024-2026
State of California —
The 119th Congressional Districts dataset reflects boundaries from January 03, 2025 from the United States Census Bureau (USCB), and the attributes are updated every... -
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
Senate Districts
State of California —
The legislative districts contain the geographically defined territories used for representation in the California State Assembly, California State Senate and the... -
State
MD iMAP: Maryland Census Data - ZIP Code Tabulation Areas (ZCTAs)
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The units of geography used for the 2010 Census maps displayed here are the Zip... -
State
MD iMAP: Maryland Archived ACS ZIP Code
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The American Community Survey (ACS) is a nationwide - continuous survey designed... -
State
MD iMAP: Maryland Census Data - Census Tracts
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The units of geography used for the 2010 Census maps displayed here are the... -
State
Access Explorer GAP12 Open Access Enriched
State of California —
Half-mile access sheds to open access open space in the conservation areas dataset built for CA Nature. Each has been intersected to a city and county dataset to... -
State
MD iMAP: Maryland Archived American Community Survey Census Tracts 2009 to 2013
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The American Community Survey (ACS) is a nationwide - continuous survey designed... -
State
MD iMAP: Maryland American Community Survey - ACS Census Tracts
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The American Community Survey (ACS) is a nationwide - continuous survey designed... -
State
Predator Monitoring Study Hexagons - Statewide [ds2651]
State of California —
The Predator Monitoring Sampling layer is used as the Sampling Frame for Predator Surveys conducted by the Department's Predator Monitoring Unit. The Sampling Frame... -
State
Access Explorer City County Reference
State of California —
Half-mile access sheds to open access open space in the conservation areas dataset built for CA Nature. Each has been intersected to a city and county dataset to... -
State
US Congressional Districts
State of California —
The legislative districts contain the geographically defined territories used for representation in the California State Assembly, California State Senate and the... -
State
Access sheds for all public open spaces
State of California —
Half-mile access sheds to open access open space in the conservation areas dataset built for CA Nature. Each has been intersected to a city and county dataset to... -
State
Access Explorer All Areas Open Access Enriched
State of California —
Half-mile access sheds to open access open space in the conservation areas dataset built for CA Nature. Each has been intersected to a city and county dataset to... -
State
CA State Senate Districts and Membership 2025-2030
State of California —
This is the last boundary change until the next redistricting following the 2030 Census. All of the districts now reflect the 2021 Citizens Redistricting... -
State
Wildland Urban Interface
State of California —
The current dataset is appropriate for displaying the overall pattern of WUI development at the county level, and comparing counties in terms of development patterns.... -
State
Crotch's Bumble Bee Range - CDFW [ds3095]
State of California —
Range polygons may include areas not currently occupied by a species and, conversely, may omit areas potentially used by a species. The boundary delineations are... -
State
Western Bumble Bee Historic Range - CDFW [ds3096]
State of California —
Range polygons may include areas not currently occupied by a species and, conversely, may omit areas potentially used by a species. The boundary delineations are... -
State
MD iMAP: Maryland Election Boundaries - US Congressional Districts 2011
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Polygon layer contains the 2011 United States Congressional Districts in the... -
State
MD iMAP: Maryland Land Use Land Cover - Land Use Land Cover 2010
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The purpose of the 2010 land use/land cover data set is to provide a...