This study aimed to quantify the carbon storage in the above-ground biomass AGB in urbanagroforestry farms UAF in the southern state of Amazonas-Brazil and its contribution to theecosystem service of climate change regulation. It was found that UAF aged 30-45 years havea statistically higher carbon stock in AGB (51.16 ± 27.13 Mg ha-1) than younger UAF those15years (12.69 ± 7, 53 Mg ha-1). The upper stratum, consisting of trees and palms, were the componentsthat contributed the most with total carbon stock (94%), especially with higher ages.This reflects in the strong contribution in the tree botanical families of the Anacardiaceae,Malvaceae and Myrtaceae families, together they presented almost 54% of the AGB carbon.Agroforestry in urban areas contribute to the socioeconomic resilience by maintaining up to28% of the AGB carbon compared to primary forests in the western Amazon region.