Family owned and operated, Green & Yellow Cab Company has been serving the greater Boston area for over 35 years. If you need a taxi or car service, whether for airport transportation, hotel transportation, hospital transportation or on an emergency basis, we offer 24-hour transportation to serve you. We have been technology driven as the first taxi company to offer GPS Automated dispatching since 1999. We also have a free mobile app to request a taxi right from your smartphone. We address all questions and concerns immediately and have an excellent record resolving any problems. All Somerville senior citizens are granted a 20% fare discount. We also proudly support numerous community programs and charitable organizations. Our philosophy is to give back to our city, as any good business should.