Greggs – Northallerton – Opening Hours & Store Details Greggs is found in an ideal place at 185 High Street, a 0.18 mile driving distance west of the centre of Northallerton (by Northallerton Town Hall Bus Stop). The store is proud to provide service to people within the locales of Brompton, Mulberry Vale, Warlaby, Crosby Court, Northallerton Town Centre, Romanby and Tancloff Lodge. Today’s hours of opening (Friday) are from 6:30 am – 5:00 pm. Please see this page for other information regarding Greggs Northallerton, including the open hours, location details or product ranges.