| Zip Code | Primary City | Secondary City | | 33042 | Summerland Key | Summrlnd Key, Big Torch Key, Little Torch Key, Lower Sugarloaf Key, Ltl Torch Key, Lwr Sugarloaf, Mid Torch Key, Middle Torch Key, Ramrod Key, Sugarlf Shrs, Sugarloaf, Sugarloaf Key, Sugarloaf Shrs, Upper Sugarloaf Key, Upr Sugarloaf, Cudjoe Key | | 33043 | Big Pine Key | Summrlnd Key, No Name Key, Summerland Key, |
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