Area code 636 is used for the following cities:
Click on any city to see time zone and surise sunset time.
- USA - Missouri - Arnold (+1-636)
- USA - Missouri - Ballwin (+1-636)
- USA - Missouri - Chesterfield (+1-636)
- USA - Missouri - Dardenne Prairie (+1-636)
- USA - Missouri - Ellisville (+1-636)
- USA - Missouri - Eureka (+1-636)
- USA - Missouri - Festus (+1-636)
- USA - Missouri - Lake St. Louis (+1-636)
- USA - Missouri - Manchester (+1-636)
- USA - Missouri - O Fallon (+1-636)
- USA - Missouri - Pacific (+1-636)
- USA - Missouri - St. Charles (+1-636)
- USA - Missouri - St. Peters (+1-636)
- USA - Missouri - Troy (+1-636)
- USA - Missouri - Union (+1-636)
- USA - Missouri - Warrenton (+1-636)
- USA - Missouri - Washington (+1-636)
- USA - Missouri - Wentzville (+1-636)
- USA - Missouri - Wildwood (+1-636)