State Boundaries in the United States
Access the complete State Boundaries dataset for the United States, featuring all 52 states with precise land and water area measurements, geographic coordinates, and more for accurate GIS mapping.

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For GIS professionals interested in US regional planning or geography projects, our State Boundaries dataset offers a comprehensive overview of all 50 states, plus Washington D.C. and Puerto Rico. This dataset includes detailed geographic and administrative details such as land area, water area, and precise centroid coordinates. Gain insights from examining the spatial dimensions of states like Alaska, with its expansive terrain, or explore the preciseness of smaller states like Connecticut. Perfect for mapping and spatial analysis, this essential dataset supports professionals in a variety of applications across the United States.
Listed in the State Boundaries in United States dataset are features such as:
- Alabama (land: 131175km², water: 4592km²)
- Alaska (land: 1478943km², water: 245378km²)
- Arizona (land: 294364km², water: 856km²)
- Arkansas (land: 134661km², water: 3122km²)
- California (land: 403672km², water: 20294km²)
- Colorado (land: 268419km², water: 1186km²)
- Connecticut (land: 12542km², water: 1816km²)
- Delaware (land: 5047km², water: 1399km²)
- District of Columbia (land: 158km², water: 19km²)
- Florida (land: 138962km², water: 45973km²)
- Georgia (land: 149487km², water: 4418km²)
- Hawaii (land: 16634km², water: 11778km²)
- Idaho (land: 214050km², water: 2392km²)
- Illinois (land: 143779km², water: 6216km²)
- Indiana (land: 92789km², water: 1541km²)
- Iowa (land: 144660km², water: 1086km²)
- Kansas (land: 211754km², water: 1346km²)
- Kentucky (land: 102283km², water: 2368km²)
- Louisiana (land: 111915km², water: 23736km²)
- Maine (land: 79888km², water: 11745km²)
- Maryland (land: 25152km², water: 6979km²)
- Massachusetts (land: 20204km², water: 7131km²)
- Michigan (land: 146615km², water: 103872km²)
- Minnesota (land: 206233km², water: 18949km²)
- Mississippi (land: 121534km², water: 3914km²)
- Missouri (land: 178052km², water: 2487km²)
- Montana (land: 376974km², water: 3867km²)
- Nebraska (land: 198957km², water: 1371km²)
- Nevada (land: 284537km², water: 1840km²)
- New Hampshire (land: 23190km², water: 1026km²)
- New Jersey (land: 19049km², water: 3533km²)
- New Mexico (land: 314199km², water: 726km²)
- New York (land: 122049km², water: 19257km²)
- North Carolina (land: 125933km², water: 13456km²)
- North Dakota (land: 178694km², water: 4415km²)
- Ohio (land: 105824km², water: 10275km²)
- Oklahoma (land: 177664km², water: 3374km²)
- Oregon (land: 248628km², water: 6171km²)
- Pennsylvania (land: 115882km², water: 3398km²)
- Rhode Island (land: 2678km², water: 1324km²)
- South Carolina (land: 77866km², water: 5074km²)
- South Dakota (land: 196343km², water: 3387km²)
- Tennessee (land: 106792km², water: 2323km²)
- Texas (land: 676682km², water: 18978km²)
- Utah (land: 213355km², water: 6530km²)
- Vermont (land: 23873km², water: 1031km²)
- Virginia (land: 102258km², water: 8528km²)
- Washington (land: 172119km², water: 12549km²)
- West Virginia (land: 62266km², water: 489km²)
- Wisconsin (land: 140292km², water: 29344km²)
- Wyoming (land: 251459km², water: 1868km²)
- Puerto Rico (land: 8869km², water: 4922km²)
Upon completing your Felt account setup, gain access to your tailored interactive map showcasing State Boundaries in United States. Utilize a suite of tools for customization, analysis, and GeoPackage data export. Moreover, tap into our expansive collection of pre-configured GIS data, encompassing a plethora of additional datasets specific to United States.







