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University
National Park Boundaries
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
Federal
National Bridge Inventory NGDA
Federal Geographic Data Committee —
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Federal
PLACES: County Data (GIS Friendly Format), 2020 release
U.S. Department of Health & Human Services —
This dataset contains model-based county-level estimates for the PLACES project 2020 release in GIS-friendly format. The PLACES project is the expansion of the... -
Federal
National Mine Map Repository Mine Locations
Department of the Interior —
The National Mine Map Repository (NMMR) maintains point locations for mines appearing on maps within its archive. This dataset is intended to help connect the Office... -
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... -
City
Voting Precincts
City of New Orleans —
Boundaries of Orleans Parish voting precincts as defined by the New Orleans City Charter. New Orleans voting precincts are drawn according to the New Orleans Home... -
Federal
PLACES: ZCTA Data (GIS Friendly Format), 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based ZIP Code Tabulation Area (ZCTA) level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the... -
Federal
PLACES: County Data (GIS Friendly Format), 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based county-level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at... -
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... -
Federal
PLACES: Census Tract Data (GIS Friendly Format), 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of... -
Federal
PLACES: Census Tract Data (GIS Friendly Format), 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of... -
Federal
PLACES: Place Data (GIS Friendly Format), 2023 release
U.S. Department of Health & Human Services —
This dataset contains model-based place (incorporated and census designated places) estimates in GIS-friendly format. PLACES covers the entire United States—50 states... -
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... -
University
NM School District Boundaries
Earth Data Analysis Center, University of New Mexico —
The dataset represents the boundaries of all public school districts in the state of New Mexico. The source for the data layer is the New Mexico Public Education... -
Federal
PLACES: County Data (GIS Friendly Format), 2023 release
U.S. Department of Health & Human Services —
This dataset contains model-based county-level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at... -
Federal
PLACES: Place Data (GIS Friendly Format), 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based place (incorporated and census designated places) estimates in GIS-friendly format. PLACES covers the entire United States—50 states... -
Federal
PLACES: Census Tract Data (GIS Friendly Format), 2023 release
U.S. Department of Health & Human Services —
This dataset contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of... -
Federal
PLACES: Place Data (GIS Friendly Format), 2020 release
U.S. Department of Health & Human Services —
This dataset contains model-based place (incorporated and census designated places) level estimates for the PLACES project 2020 release in GIS-friendly format. The... -
Federal
PLACES: ZCTA Data (GIS Friendly Format), 2023 release
U.S. Department of Health & Human Services —
This dataset contains model-based ZIP Code Tabulation Area (ZCTA) level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the... -
State
2020 Census Block
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...