Browse / China / Henan / Zhengzhou
Zhengzhou
Henancity
Zhengzhou
Total population
12,600,574
Air quality index
Demographic figures from National Bureau of Statistics of China. Overview below cites Wikipedia and may reference a different year.
City facts
Overview
Zhengzhou, previously romanized as Chengchow, is the capital and the largest city of Henan Province, China. With a population of 12.6 million people in 2021, it is China's 11th largest city by population. Zhengzhou is situated in north-central Henan Province at the eastern foothills of the Xiong'er Mountains and on the southern bank of the Yellow River; where its valley widens into the North China Plain. Zhengzhou is a major city within the Zhongyuan region, an area that has been continuously inhabited for over 4,000 years, and is considered a cradle of Chinese civilization. It is one of China's nine national central cities, serving as a major political, economic and transport hub. The Zhengzhou metropolitan area, including Zhengzhou and Kaifeng, is the core area of the Central Plains Economic Zone.
Read more on WikipediaHistory & geography
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
10-year averages from ERA5 reanalysis (Open-Meteo).
Air quality
Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Light-vented BulbulPycnonotus sinensis (Gmelin, 1789) · Aves113
- Azure-winged MagpieCyanopica cyanus (Pallas, 1776) · Aves109
- Eurasian Tree SparrowPasser montanus (Linnaeus, 1758) · Aves104
- Oriental MagpiePica serica Gould, 1845 · Aves98
- Chinese BlackbirdTurdus mandarinus Bonaparte, 1850 · Aves91
- Spotted doveSpilopelia chinensis (Scopoli, 1786) · Aves86
- Eurasian MoorhenGallinula chloropus (Linnaeus, 1758) · Aves84
- Little GrebeTachybaptus ruficollis (Pallas, 1764) · Aves83
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Earthquake history
Most recent
- M 4.7 — 2009-12-2019 km NNW of Zhengzhou, China
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here







People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Henan
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Zhengzhou
Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Events
Gallery
Geotagged photos within ~6 miles of Zhengzhou, from Wikimedia Commons contributors.
Photos via Wikimedia Commons — see each image page for license & attribution.
Sources
- • Wikipedia
- • Open-Meteo (ERA5 reanalysis)
- • Wikimedia Commons
- • Wikidata
- • Open-Meteo Air Quality (CAMS)
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • Open-Elevation
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library