Between building the Chiang Saen Commercial Port, all household think that total effect was middle, the total average was 3.03. The majority of households think that between building the Chiang Saen Commercial port affect to transportation, the average was 3.10. The second was economic growth, the average was 3.03. The third was income level, the average was 3.02 and the last was changing of public utility which the average was 2.95.