The role of information technology in organizations helps make activities more efficient, reducing the decision-making process. In this role, it helps regulate the village population management process, especially regarding population data. Population services are the implementation and supervision of the issuance of population registration documents and population data, as well as the utilization of the results for public services, administration and development. In Gunungjati Village, it was found that the population data collection process lacked the implementation of business processes that were in accordance with the work environment, especially in Birth Data, Death Data, Move Transfer Data and Arrival Mutation Data. The process of adding data is still relatively simple, so it can hamper the performance of village officials. Business Process Reengineering (BPR) found 4 running business processes, each with a value of 18.13%, 18.14%, 18.10% and 18.10%. Then a business process reengineering was carried out, resulting in a recommended business process with an overall process Throughput Efficiency test value increased to 100%, naturally increasing the time for each business process
