City, town and village offices in Kanagawa:
phone numbers
Main phone numbers and addresses of all 33 municipalities in Kanagawa. Select a municipality for its opening hours, official website and tips before you call. Every number is checked against the official website (last checked October 7, 2026).
Kanagawa Prefectural Government (main line)
Official website www.pref.kanagawa.jp
Without hyphens: 0452101111
〒231-8588 神奈川県横浜市中区日本大通1
Checked against the official website · October 7, 2026
Yokohama and Kawasaki2 municipalities
Central Area8 municipalities
Yokosuka-Miura Area5 municipalities
Shonan Area8 municipalities
Western Area10 municipalities
- Odawara City Office0465-33-1300
小田原市役所
0465-74-2111
Nakai Town Office0465-81-1111中井町役場
Oi Town Office0465-83-1311大井町役場
- Matsuda Town Office0465-83-1221
松田町役場
- Yamakita Town Office0465-75-1122
山北町役場
- Kaisei Town Office0465-83-2331
開成町役場
- Hakone Town Office0460-85-7111
箱根町役場
- Manazuru Town Office0465-68-1131
真鶴町役場
Yugawara Town Office0465-63-2111湯河原町役場
Ward Offices of Yokohama City18 wards
Yokohama Tsurumi Ward Office045-510-1818横浜市鶴見区役所
- Yokohama Kanagawa Ward Office045-411-7171
横浜市神奈川区役所
- Yokohama Nishi Ward Office045-320-8484
横浜市西区役所
- Yokohama Naka Ward Office045-224-8181
横浜市中区役所
- Yokohama Minami Ward Office045-341-1212
横浜市南区役所
- Yokohama Hodogaya Ward Office045-334-6262
横浜市保土ケ谷区役所
- Yokohama Isogo Ward Office045-750-2323
横浜市磯子区役所
- Yokohama Kanazawa Ward Office045-788-7878
横浜市金沢区役所
- Yokohama Kohoku Ward Office045-540-2323
横浜市港北区役所
- Yokohama Totsuka Ward Office045-866-8484
横浜市戸塚区役所
- Yokohama Konan Ward Office045-847-8484
横浜市港南区役所
- Yokohama Asahi Ward Office045-954-6161
横浜市旭区役所
- Yokohama Midori Ward Office045-930-2323
横浜市緑区役所
- Yokohama Seya Ward Office045-367-5656
横浜市瀬谷区役所
- Yokohama Sakae Ward Office045-894-8181
横浜市栄区役所
- Yokohama Izumi Ward Office045-800-2323
横浜市泉区役所
- Yokohama Aoba Ward Office045-978-2323
横浜市青葉区役所
- Yokohama Tsuzuki Ward Office045-948-2323
横浜市都筑区役所
Ward Offices of Kawasaki City7 wards
Kawasaki Kawasaki Ward Office044-201-3113川崎市川崎区役所
- Kawasaki Saiwai Ward Office044-556-6666
川崎市幸区役所
- Kawasaki Nakahara Ward Office044-744-3113
川崎市中原区役所
- Kawasaki Takatsu Ward Office044-861-3113
川崎市高津区役所
- Kawasaki Miyamae Ward Office044-856-3113
川崎市宮前区役所
- Kawasaki Tama Ward Office044-935-3113
川崎市多摩区役所
- Kawasaki Asao Ward Office044-965-5100
川崎市麻生区役所
Ward Offices of Sagamihara City3 wards
GOVERNMENT OFFICES
Phone numbers of tax offices, pension offices, Hello Work and public health centers
Main phone numbers, addresses and jurisdictions of the offices in Kanagawa.
BEFORE YOU CALL
Before you call
Main number → operator → section
The main number connects you to an operator. Say what you need — residence certificate, national health insurance, nursery school — and you will be put through to the right section.
Avoid the busiest times
Most offices are open weekdays from about 8:30 to 17:00. Lunchtime, Monday mornings, the days after holidays and the March–April moving season are busy.
Closed days: go online
On weekends, public holidays and over the New Year break (December 29 – January 3) the main line is generally not answered. Many certificates and procedures are available online via the official website or the Mynaportal.
For staff of municipalities and public offices
We accept requests to correct or update the phone numbers, office hours, addresses and other details listed here. We check each request against the official website before updating.
The phone numbers, addresses and opening hours on this page are based on information published on each municipality's official website (last checked: October 7, 2026). Please check the official website for the latest information. This page compiles public information for the convenience of residents and does not indicate any business or partnership relationship between the listed municipalities and AIRI (LIVERUSH Co., Ltd.). If you find an error, please let us know via our contact form.