You name it - Tavistock Banks, Chambers of Commerce, Councils, Dentists, Doctors, Emergency Nos, Fire Station, Halls for Hire, Hospitals, MP, Churches, Police Station, Recycling, Restaurants, Schools, Shops, Social Services, Travel Utilities.
Find the local council, MP and MEP for PL19. Type your postcode into relevant box and find details for your local councillor, MP and MEP. MPs can be extremely useful if you want a local issue aired or fixed. Get an appointment for a surgery meeting if you want to talk directly to your MP.
Councils have also become increasingly useful, business focused and lean. Again if you want something do think about contacting your local council or contacting your local representative. Good luck!