Post Office – Huddersfield, Linthwaite – Opening Hours & Branch Details You will find Post Office ideally situated on Colne Valley Business Park, approximately 3.25 miles south-west of the centre of Huddersfield (close to Manchester Road Barber Row). This branch is an added feature to the locales of Longwood, Quarmby, Linthwaite, Cowlersley, Golcar, Scapegoat Hill, Slaithwaite and Milnsbridge. If you plan to visit today (Friday), its opening times are 8:00 am – 10:00 pm. Please see this page for further information regarding Post Office Huddersfield, Linthwaite, including the operating hours, address particulars and telephone details.