Municipalities as of 1889 Municipal Status enforcement)
* Aga (阿賀村) * Itaki (板城村) * Uchinoumi (内海村) * Uchinoumiato (内海跡村) * Kanaga (賀永村) * Kamikurose (上黒瀬村) * Kawakami (川上村) * Kawajiri (川尻村) * Kumanoato (熊野跡村) * Gōda (郷田村) * Gōhara (郷原村) * Shitami (下見村) * Shimoichi (下市村) * Shimokurose (下黒瀬村) * Shimono (下野村) * Shimominaga (下三永村) * Shōno (荘野村) * Shiwahori (志和堀村) * Zōga (造賀村) * Teranishi (寺西村) * Nakagiri (中切村) * Nakakurose (中黒瀬村) * Nigata (仁方村) * Nishishiwa (西志和村) * Nishitakaya (西高屋村) * Nominoo (乃美尾村) * Noro (野路村) * Hayatahara (早田原村) * Hara (原村) * Higashishiwa (東志和村) * Higashitakaya (東高屋村) * Higashino (東野村) * Hiro (広村) * Misonou (御薗宇村) * Mitsu (三津村) * Mitsuguchi (三津口村) * Yoshikawa (吉川村) * Yoshitomi (吉土実村) * Yokkaichijirōmaru (四日市次郎丸村) (Total of 39 villages)Timeline (April 1, 1889~March 31, 1956)
* April 1, 1889 - Municipal status enforcement. They were 39 villages within the district. * April 17, 1889 - The village of Shimoichi was renamed and elevated to town status to become the town of Takehara (1 town, 38 villages). * October 1, 1890 - The village of Yokkaichijirōmaru was renamed and elevated to town status to become the town of Saijō (2 towns, 37 villages). * April 12, 1893 - The village of Mitsu was elevated to town status to become the town of Mitsu (3 towns, 36 villages). * January 1, 1896 - The village of Uchinoumi was elevated to town status to become the town of Uchinoumi (4 towns, 35 villages). * May 1, 1897 - The village of Aga was elevated to town status to become the town of Aga (5 towns, 34 villages). * January 1, 1907 - The village of Nigata was elevated to town status to become the town of Nigata (6 towns, 33 villages). * January 1, 1922 - The village of Kawajiri was elevated to town status to become the town of Kawajiri (7 towns, 32 villages). * January 1, 1922 - The town of Mitsuguchi was elevated to town status to become the town of Mitsuguchi (8 towns, 31 villages). * April 1, 1928 - The city of Kure absorbed the town of Aga, and the towns of Kegoya and Yoshiura (both from Aki District) (7 towns, 31 villages). * January 1, 1929 - The village of Uchinoumiato was renamed as the village of 安登村. * July 1, 1939 - The town of Saijō absorbed the villages of Shitami, Misonou, Yoshitomi and Teranishi to create the town of Saijō (7 towns, 27 villages). * April 21, 1941 - The village of Kure absorbed the town of Nigata, and the village of Hiro (6 towns, 26 villages). * April 1, 1942 - The villages of Nakagiri and Noro were merged to create the village of Noro (6 towns, 25 villages). * January 1, 1943 - The town of Mitsu, and the village of Hayatahara were merged with the village of Kidani (from Toyota District) to create the town of Akitsu (6 towns, 24 villages). * January 1, 1944 - The towns of Uchinoumi and Mitsuguchi, and the village of Noro were merged to create the town of Yasuura (5 towns, 23 villages). * April 1, 1950 - The localities of Saijōhigashi and Teraie (within the town of Saijō) were split from Saijō to become the village of Teranishi (5 towns, 24 villages). * June 10, 1950 - The village of Zōga absorbed the village of Tono (from Toyota District). * March 1, 1951 - The village of Kumanoato was moved to Aki District (5 towns, 23 villages. Later the town merged into the city of Hiroshima on November 1, 1974) * April 1, 1952 - The town of Takehara absorbed the village of Shimono to create the town of Takehara (5 towns, 22 villages). * April 1, 1952 - The village of Teranishi was elevated to town status to become the town of Teranishi (6 towns, 21 villages). * March 31, 1954 - The villages of Nishitakaya and Higashitakaya were merged to create the village of Takaya (6 towns, 20 villages). * March 31, 1954 - The villages of Kamikurose, Shimokurose, Nakakurose and Nominoo were merged to create the town of Kurose (7 towns, 16 villages). * March 31, 1954 - The town of Takehara absorbed the village of Higashino and the village of Ōnori and parts of the village of Minamigata (all from Toyota District) (7 towns, 15 villages). * January 1, 1955 - The town of Saijō absorbed the localities of Shimominaga and Kamiminaga from the village of Kanaga (7 towns, 14 villages). * March 31, 1955 - The town of Takehara absorbed the village of Shōno, and the village of Tamari (from Toyota District) were to create the town of Takehara (7 towns, 13 villages). * March 31, 1955 - The town of Kurose absorbed the locality 小多田・国近 from the village of Itaki. * March 31, 1955 - The town of Saijō absorbed the villages of Gōda and Itaki (excluding 小多田・国近). At this point, the village of Itaki dissolved (7 towns, 11 villages). * March 31, 1955 - The village of Takaya absorbed the village of 小谷村 (from Toyota District) and was elevated to town status to become the town of Takaya (8 towns, 10 villages). * August 1, 1955 - The villages of Shiwahori, Nishishiwa and Higashishiwa were merged to form the town of Shiwa (9 towns, 7 villages).As of March 31, 1956 (before the change to the municipalities within both Kamo and Toyota Districts)
* Akitsu (安芸津町) → Moved to Toyota District (merged into the city of Higashihiroshima on February 7, 2005) * Kawajiri (川尻町) → Moved to Toyota District (merged into the city of Kure on April 1, 2004) * Kurose (黒瀬町) → Remained in Kamo District * Saijō (西条町) → Remained in Kamo District * Shiwa (志和町) → Remained in Kamo District * Takaya (高屋町) → Remained in Kamo District * Takehara (竹原町) → Moved to Toyota District (merged with the town of Tadanoumi, Toyota District on November 11, 1958, and moved to the city of Takehara) * Teranishi (寺西町) → Remained in Kamo District * Yasuura (安浦町) → Moved to Toyota District (merged into the city of Kure on March 20, 2005) * Ato (安登村) → Moved to Toyota District (split and merged into the towns of Kawajiri and Yasuura, Toyota District, on April 1, 1958, and dissolved) * Kanaga (賀永村) → Moved to Toyota District (split and merged into the town of Saijō, Kamo District, and the town of Takehara, Toyota District, on September 30, 1956, and dissolved) * Kawakami (川上村) → Remained in Kamo District * Gōhara (郷原村) → Remained in Kamo District * Zōga (造賀村) → Remained in Kamo District * Hara (原村) → Remained in Kamo District * Yoshikawa (吉川村) → Remained in Kamo District (Total of 9 towns, 7 villages)As of April 1, 1956 (after the change to the municipalities within both Kamo and Toyota Districts)
* Kurose (黒瀬町) * Kōchi (河内町) * Saijō (西条町) * Shiwa (志和町) * Daiwa (大和町) * Takaya (高屋町) * Teranishi (寺西町) * Toyosaka (豊栄町) * Fukutomi (福富町) * Kawakami (川上村) * Gōhara (郷原村) * Zōga (造賀村) * Nyūno (入野村) * Hara (原村) * Yoshikawa (吉川村) (Total of 9 towns, 6 villages)Timeline (April 1, 1956~March 22, 2005)
* April 1, 1956 - 4 towns and 1 village within Toyota District moved to Kamo District, while 4 towns and 2 villages within Kamo District moved to Toyota District. At this time, the district had 9 towns and 6 villages. * September 1, 1956 - The villages of Kawakami, Hara and Yoshikawa were merged to create the town of Hachihonmatsu (10 towns, 3 villages). * September 30, 1956 - The town of Kōchi absorbed the village of Nyūno (10 towns, 2 villages). * September 30, 1956 - The town of Saijō absorbed parts of the locality of Nika from the village of Kanaga (the remaining parts merged into the town of Takehara). * October 1, 1956 - The city of Kure absorbed the village of Gōhara, the town of Tennō, and the village of Shōwa (from Aki District) (10 towns, 1 village). * January 1, 1958 - The town of Takaya absorbed the village of Zōga (10 towns). * October 1, 1959 - The town of Saijō absorbed the town of Teranishi (9 towns). * April 20, 1974 - The towns of Saijō, Shiwa, Takaya and Hachihonmatsu were merged to create the city of Higashihiroshima (5 towns). * February 7, 2005 - The towns of Fukutomi, Kurose, Kōchi and Toyosaka, along with the town of Akitsu (from Toyota District) were merged into the expanded city of Higashihiroshima (1 town). * March 22, 2005 - The town of Daiwa, along with the town of Hongō (from Toyota District), and the town of Kui (fromSee also
*