Below is visualization of the GIS border data we have for United States. Features include:

• Simplified to load quickly with minimal loss of detail (5767.2 KB .json file).
• License: Creative Commons Attribution 4.0
• First-level administrative regions identified by name and id in the source code.
• All files use WGS84 projection. Easily reproject as needed.

Included Administrative Regions

{
    "USAK": "Alaska", 
    "USAL": "Alabama", 
    "USAR": "Arkansas", 
    "USAZ": "Arizona", 
    "USCA": "California", 
    "USCO": "Colorado", 
    "USCT": "Connecticut", 
    "USDC": "District of Columbia", 
    "USDE": "Delaware", 
    "USFL": "Florida", 
    "USGA": "Georgia", 
    "USHI": "Hawaii", 
    "USIA": "Iowa", 
    "USID": "Idaho", 
    "USIL": "Illinois", 
    "USIN": "Indiana", 
    "USKS": "Kansas", 
    "USKY": "Kentucky", 
    "USLA": "Louisiana", 
    "USMA": "Massachusetts", 
    "USMD": "Maryland", 
    "USME": "Maine", 
    "USMI": "Michigan", 
    "USMN": "Minnesota", 
    "USMO": "Missouri", 
    "USMS": "Mississippi", 
    "USMT": "Montana", 
    "USNC": "North Carolina", 
    "USND": "North Dakota", 
    "USNE": "Nebraska", 
    "USNH": "New Hampshire", 
    "USNJ": "New Jersey", 
    "USNM": "New Mexico", 
    "USNV": "Nevada", 
    "USNY": "New York", 
    "USOH": "Ohio", 
    "USOK": "Oklahoma", 
    "USOR": "Oregon", 
    "USPA": "Pennsylvania", 
    "USRI": "Rhode Island", 
    "USSC": "South Carolina", 
    "USSD": "South Dakota", 
    "USTN": "Tennessee", 
    "USTX": "Texas", 
    "USUT": "Utah", 
    "USVA": "Virginia", 
    "USVT": "Vermont", 
    "USWA": "Washington", 
    "USWI": "Wisconsin", 
    "USWV": "West Virginia", 
    "USWY": "Wyoming"
}

Below is visualization of the GIS border data we have for United States. Features include:

• Simplified to load quickly with minimal loss of detail (4043.3 KB .json file).
• License: Creative Commons Attribution 4.0
• All files use WGS84 projection. Easily reproject as needed.