The postcode of Longtou Town, Potou District, Zhanjiang City, Guangdong Province is 524000. The administrative code of Longtou Town, Potou District, Zhanjiang City, Guangdong Province is 440804 103, the first six digits of ID card are 440804, the long distance area code is 0759, and the postal code is 524000. The administrative district is potou district, the administrative level is town, and the license plate number is Guangdong g.