Another town in the northeast region of Palm Beach County is Juno Beach which is home to Florida Power & Light headquarters. With a population of under 4,000 residents and a total area of only 1.9 square miles makes this one of the least populated cities in the county. Located directly to the east southeast of Jupiter, Fl is this sleepy beach town with plenty of hidden local spots including the Juno Beach Pier, Thirsty Turtle Seagrill which is a popular restaurant that locals visit.