Lingig, officially the Municipality of Lingig, is a 2nd class municipality in the province of Surigao del Sur, Philippines. According to the 2020 censu…Lingig, officially the Municipality of Lingig, is a 2nd class municipality in the province of Surigao del Sur, Philippines. According to the 2020 census, it had a population of 35,142 people. The municipality is around one and a half hour away from Barangay Mangagoy, Bislig by bus. It is a border town of Surigao del Sur with Davao Oriental.