Mae Sot municipality was raised as a "municipality" January 28, according to the Interior Ministry 2553 (2010) due to be income to the duties as defined in the Municipal Act 2496 (1953)
Mae Sot Municipality Was cited as a "city" on 28 January 2553 by the Ministry of Interior. Because of To earn the honor to perform his duties as defined in. Municipal Act, 2496
เทศบาลนครแม่สอด was promoted as "municipality" on 28 January 2553 under the Ministry of interior due to Income should give to duties as defined in the act of 2496 Municipality.