{"url":"https://openpostcodes.uk/RM18","type":"district","district":"RM18","area":"RM","postcode_count":332,"councils":["Thurrock"],"sectors":[{"sector":"RM18 7","url":"https://openpostcodes.uk/RM18%207","postcode_count":119,"admin_district":"Thurrock"},{"sector":"RM18 8","url":"https://openpostcodes.uk/RM18%208","postcode_count":213,"admin_district":"Thurrock"}]}