Syahputra, F., Mardliyah, A., & Undadraja, B. (2025). Contribution of Agroforestry to Farmers' Household Income (Case Study Kawasan Register 6 Way Buatan). In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-13 Tahun 2025, Palembangg 20 Oktober 2025. (pp. x–y). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Managed agroforestry land aims to meet daily needs, especially food needs, and is expected to boost the economy of farmer households. Farmer income depends on the size of the contribution received by farmers who manage land with an agroforestry system. The greater the contribution, the more likely it is to increase community interest and efforts to continue developing the agroforestry management system. This study aimed to analyze the total income of farmer households and the contribution of agroforestry to farmer household income in the artificial 6-way register area. This study uses descriptive and inferential methods. The research location in Karya Tunggal Village, Katibung District, South Lampung Regency, Lampung Province was selected by purposive sampling with consideration as an agroforestry-based register area. The types of data used are primary and secondary. Primary data were obtained from interviews using questionnaires while secondary data were obtained from literature, agencies, journals, related books. Data collection techniques consisted of interviews, observations, documentation, and questionnaires. The population was 550 agroforestry farmers who are members of the Wana Lancar Farmers Group. The sample size for the study was 10%-30%, resulting in 55 tenant farmers. The sampling technique used simple random sampling. The results revealed that the total household income of farmers was Rp 65,792,995/year, consisting of agroforestry income and non-agroforestry income. Agroforestry income contributed 10.61% (Rp 6,982,328/year) to the total household income.