The Geography of NFL Fandom - The Atlantic
NFL teams' most rabid fans, in one county-by-county map - Vox
2021 NFL Championship Rooting Map Is Way Off For Wyoming
NFL Map Nfl stadiums, Kansas missouri, Nfl
NFL Expansion Concepts: 40 by '34 [Project Summaries & NFL Map/TV Schedule Posted] - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
If fandom was based on latitude/longitude proximity to the nearest NFL city : r/nfl
NFL Map Poster Map poster, Nfl, Nfl shop
24 maps that explain the NFL
List of NFL Teams & Stadiums (2022) – GeoJango Maps
A map by Vivid Seats showing the most popular NFL teams in every US county. (Vivid Seats)