US States by Region (organized by Census Bureau)

us_region_state_map.py

# I needed these for something and had to manually create it. Hope this helps someone.
# Reference: https://en.wikipedia.org/wiki/List_of_regions_of_the_United_States

US_REGION_STATE_MAP = {
    "northeast": ['CT', 'MA', 'ME', 'NH', 'NJ', 'NY', 'PA', 'RI', 'VT'],
    "midwest": ['IA', 'IL', 'IN', 'KS', 'MI', 'MN', 'MO', 'ND', 'NE', 'OH', 'SD', 'WI'],
    "south": ['AL', 'AR', 'DC', 'DE', 'FL', 'GA', 'KY', 'LA', 'MD', 'MS', 'NC', 'OK', 'SC', 'TN', 'TX', 'VA', 'WV'],
    "west": ['AZ', 'CA', 'CO', 'ID', 'MT', 'NM', 'NV', 'OR', 'UT', 'WA', 'WY'],
}