{"url":"https://openpostcodes.uk/NN4%201","type":"sector","sector":"NN4 1","area":"NN","district":"NN4","postcode_count":3,"councils":["West Northamptonshire"],"postcodes":[{"postcode":"NN4 1ZN","url":"https://openpostcodes.uk/NN4%201ZN"},{"postcode":"NN4 1ZR","url":"https://openpostcodes.uk/NN4%201ZR"},{"postcode":"NN4 1ZY","url":"https://openpostcodes.uk/NN4%201ZY"}]}