(established in 1975) Nishisakaidani-cho from 1-chome to 4-chome, Higashisakaidani-cho from 1-chome to 3-chome, Nishitakenosato-cho 1-chome and 2-chome and Higashitakenosato-cho from 1-chome to 4-chome.
（昭和50年成立）西境谷町一丁目〜四丁目、東境谷町一丁目〜三丁目、西竹の里町一丁目〜二丁目、東竹の里町一丁目〜四丁目