261 Area Code

Ōmachi, Nagano | Nagano Prefecture | Japan

Ōmachi (大町市, Ōmachi-shi) is a city located in Nagano Prefecture, Japan. of 2014, the city has an estimated population of 29,397 and a population density of 52 persons per km². The total area is 564.99 km². city was founded on July 1, 1954. Ōmachi City is located north of Matsumoto City, also locat..

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Detailed Information

City:Ōmachi, Nagano

Timezone:Japan Standard Time

Postal Codes:398, 399

Related Area Codes:26, 260, 263, 264, 265, 266

Area Codes by Administrative Region

Aichi Prefecture Akita Prefecture Aomori Prefecture Chiba Prefecture Ehime Prefecture Fukui Prefecture Fukuoka Prefecture Fukushima Prefecture Gifu Prefecture Gunma Prefecture Hiroshima Prefecture Hokkaido Hyōgo Prefecture Ibaraki Prefecture Ishikawa Prefecture Iwate Prefecture Kagawa Prefecture