Shizuoka静岡県

Shizuoka-ken, しずおかけん. The name ends in 県 (ken), prefecture.

Shizuoka has a long Pacific coastline with Mount Fuji at its eastern end. It has two designated cities: Shizuoka and Hamamatsu.

Open Shizuoka on the map

Facts

Japanese name
静岡県
Reading
Shizuoka-ken / しずおかけん
Region
Chūbu 中部
Capital
Shizuoka 静岡市
Largest municipality
Hamamatsu City 浜松市, 790,718 people, more than the capital
Population
3,633,202 (2020 census)
Area
7,777 km²
Density
467 people per km²
Municipalities
35: 23 cities and 12 towns
Designated cities
Shizuoka City and Hamamatsu City
Districts (郡)
5
Codes
JIS 22, ISO 3166-2 JP-22
Website
www.pref.shizuoka.jp
Tree
fragrant olive モクセイ(キンモクセイ)
Flower
azalea ツツジ
Bird
Japanese paradise flycatcher サンコウチョウ

The tree, flower, and bird are the prefectural symbols, chosen by ordinance. Every prefecture has all three.

The most populous municipalities

MunicipalityPopulationkm²Share
Hamamatsu City浜松市790,7181,558.0621.8%
Shizuoka City静岡市693,3891,411.8319.1%
Fuji City富士市245,392244.956.8%
Numazu City沼津市189,386186.965.2%
Iwata City磐田市166,672163.454.6%
Fujieda City藤枝市141,342194.063.9%
Yaizu City焼津市136,84570.313.8%
Fujinomiya City富士宮市128,105389.083.5%
Kakegawa City掛川市114,954265.693.2%
Mishima City三島市107,78362.023.0%

2020 census. Share is the municipality's part of the prefecture's population. The other 25 are listed below.

How an address here begins

静岡県静岡市…

Shizuoka-ken, Shizuoka-shi, …

The prefecture name is written first, then the municipality name, then the name of one of Shizuoka's 3 wards. The guide explains the rest of the address, and the map finds any address you paste into it.

Neighbouring prefectures

Every municipality in Shizuoka市区町村

35 local governments, each with its own mayor and assembly. Each has a page with its population, area, neighbours, and boundary on the map.

Designated cities政令指定都市

A designated city is divided into wards. The wards are offices of the city, not governments.

Districts, with their towns and villages郡 町 村

A district is a name that groups towns and villages in an address. It has no office and no election. Each town and village in it is a government.

Questions about Shizuoka

Is Shizuoka a city or a prefecture?
Shizuoka (静岡県) is a prefecture, one of Japan's 47. Shizuoka City (静岡市) is a municipality inside it and its capital. On its own, the name usually means the city. With 県 on the end it means the prefecture.
What is the capital of Shizuoka?
Shizuoka City (静岡市). The prefectural office is there. It is not the largest municipality: Hamamatsu City (浜松市) had more people at the 2020 census, 790,718.
What does 県 mean in 静岡県?
県 (ken) means prefecture. It is the ordinary word for prefecture, used by 43 of the 47. The other four are Tokyo (都), Hokkaidō (道), Osaka, and Kyoto (府), which are the same kind of government with a different word at the end of the name.
How many municipalities are in Shizuoka?
35: 23 cities and 12 towns. Each is a local government with its own mayor and assembly. Two of them are designated cities, divided into wards: Shizuoka City (3 wards) and Hamamatsu City (3 wards). The wards are offices of the city, not governments. The towns and villages are grouped into five districts (郡), names used in addresses, not governments.
What is the population of Shizuoka?
3,633,202 at the 2020 census, on 7,777 km², which is 467 people per km². Shizuoka is the 10th most populous of the 47 prefectures and the 13th largest by area.
Which prefectures border Shizuoka?
Four prefectures: Kanagawa (神奈川県), Yamanashi (山梨県), Nagano (長野県), and Aichi (愛知県). Borders across water are not counted.
What region is Shizuoka in?
Chūbu (中部). A region is a customary grouping of prefectures, not a government, so Shizuoka elects a governor and an assembly but the region elects nothing.
How is Shizuoka written in Japanese?
静岡県, read Shizuoka-ken and written しずおかけん in hiragana. The last character, 県, is the word for prefecture, and the name is often used without it in English.
How does an address in Shizuoka begin?
With the prefecture name, then the municipality name: 静岡県静岡市… (Shizuoka-ken, Shizuoka-shi, …). In Shizuoka the ward name is written after the city name, since it is a designated city. After that are written the named area, the chōme, the block, and the building number.
What is the largest city in Shizuoka?
Hamamatsu City (浜松市), with 790,718 people at the 2020 census. The capital, Shizuoka, is not the largest. The three most populous municipalities are Hamamatsu City (浜松市, 790,718), Shizuoka City (静岡市, 693,389), and Fuji City (富士市, 245,392).
What are the symbols of Shizuoka?
The prefectural tree is the fragrant olive (モクセイ(キンモクセイ)), the flower the azalea (ツツジ), and the bird the Japanese paradise flycatcher (サンコウチョウ). Shizuoka chose them by ordinance, as every prefecture has.

Boundaries: MLIT 国土数値情報. Population: 2020 Population Census (令和2年国勢調査). Area: Geospatial Information Authority of Japan (全国都道府県市区町村別面積調, 2020). Municipality counts are from the boundary data on the map. Website and symbols: the prefecture's Japanese Wikipedia article, read in September 2026.