This is the primary portal for searching and downloading tables in ZIP, Excel, or CSV formats.
The nationwide state boundary file for 2025 is available as tl_2025_us_state.zip . Download State Line zip
Select the year and the geographic layer (e.g., "States" or "ZIP Code Tabulation Areas") to generate a download link. Census Bureau Data This is the primary portal for searching and
The official state boundary lines are available through the TIGER/Line Shapefiles . Download State Line zip