Reading and arithmetic skills are very much needed by the next generation. However, the importance of numeracy literacy to be implemented in schools has not been optimized by several schools. One of them is SD UPT SP 4 Loliaro, South Morotai District. There are not many activities that can be done to improve numeracy literacy in the school. In this service, several activities will be carried out at the school, namely to strengthen Numeracy Literacy and also activities that can optimize Numeracy Literacy at SD UPT SP 4 Loliaro, South Morotai District. Numeracy Literacy strengthening activities are focused on class 2. From the literacy activities that have been carried out, the Numeracy Literacy skills of students at SD UPT SP 4 Loliaro, South Morotai District have increased. In addition, students are interested and happy with the activities that have been carried out.