Area code 520 is used for the following cities:
Click on any city to see time zone and surise sunset time.
- USA - Arizona - Benson (+1-520)
- USA - Arizona - Bisbee (+1-520)
- USA - Arizona - Casa Grande (+1-520)
- USA - Arizona - Casas Adobes (+1-520)
- USA - Arizona - Catalina Foothills (+1-520)
- USA - Arizona - Coolidge (+1-520)
- USA - Arizona - Douglas (+1-520)
- USA - Arizona - Drexel Heights (+1-520)
- USA - Arizona - Eloy (+1-520)
- USA - Arizona - Florence (+1-520)
- USA - Arizona - Huachuca City (+1-520)
- USA - Arizona - Kearny (+1-520)
- USA - Arizona - Mammoth (+1-520)
- USA - Arizona - Marana (+1-520)
- USA - Arizona - Maricopa (+1-520)
- USA - Arizona - Nogales (+1-520)
- USA - Arizona - Oro Valley (+1-520)
- USA - Arizona - Patagonia (+1-520)
- USA - Arizona - Sahuarita (+1-520)
- USA - Arizona - Sierra Vista (+1-520)
- USA - Arizona - South Tucson (+1-520)
- USA - Arizona - Superior (+1-520)
- USA - Arizona - Tombstone (+1-520)
- USA - Arizona - Tucson (+1-520)
- USA - Arizona - Willcox (+1-520)
- USA - Arizona - Winkelman (+1-520)