Saitama · 63 municipalities

City, town and village offices in Saitama: phone numbers

Main phone numbers and addresses of all 63 municipalities in Saitama. 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).

Saitama Prefectural Government

Saitama Prefectural Government (main line)

Official website www.pref.saitama.lg.jp

048-824-2111

Without hyphens: 0488242111

〒330-9301 埼玉県さいたま市浦和区高砂三丁目15番1号

CallOfficial website

Checked against the official website · October 7, 2026

Saitama City1 municipality

Southern Area3 municipalities

Southwestern Area7 municipalities

Eastern Area7 municipalities

Central Area5 municipalities

Kawagoe-Hiki Area12 municipalities

Western Area7 municipalities

Tone Area9 municipalities

Northern Area7 municipalities

Chichibu Area5 municipalities

Ward Offices of Saitama City10 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 Saitama.

BEFORE YOU CALL

Before you call

1

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.

2

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.

3

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.

Request a correction or update

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.