The study examined impact of cashless policy on socio-economic development in Aba City. Specifically, the study sought to: examine the impact of automated teller machine (ATM) transaction on living condition in Aba City and determine the impact of Point of sales transaction (POS) transaction on employment generation in Aba City. The research design was descriptive survey research design. Study Area was Aba City, Nigeria. The sample size of 400 respondents was drawn from population of 2.534 million (estimated population 2016) indigenes of Aba City. The sample size of 400 respondents was drawn with Taro Yamane sampling technique. Research questions of the study were answered using mean score and standard deviation. The hypotheses stated were tested using regression analysis. The empirical result of the study showed that automated teller machine (ATM) transaction has significant impact on living condition in Aba City (t-statistic = 6.446; P-value (0.000) < Sig-value (0.05) and Point of sales transaction (POS) transaction has significant impact on employment generation in Aba City (t-statistic = 7.238; P-value (0.000) < Sig-value (0.05). The study recommended that monetary authority of Nigeria (Central Bank of Nigeria) should provide public enlighten education and awareness on the benefits of automated teller machine, point of sales, and internet banking as enhancers of cashless policy in Nigeria.