This research suggests ‘Wide area reliable food cooperative model’ to have a continuous regional economic development. ‘Wide area reliable food cooperative model’ is a community with producers and consumers who have similar abilities that cooperates with each other to have regional economic development. This research analyzes the literature searches of the cooperatives and the current cooperatives. And it includes interviews and surveys of the leaders and international cases. We will provide the validity of the ‘Wide area reliable food cooperative model’ based on those. We can expect various effects from the model. First of all, it can provide the stable source of supply for producer while it can also provide safe and high-quality food for consumer. Also, it can create new jobs by vitalizing the regional economy, which will stimulate the job market. Lastly, it will be able to have the competitiveness of regional agriculture, fisheries, forestry and livestock industry. We hope that this model will be the appropriate one for both producer and consumer to coexist and progress together and lead to the regional economic development.