Inner Mongolia, China City & Prefecture Boundaries

Twelve cities and prefectures carrying prefix 15, with 103 counties and districts beneath them, name_en beside name_zh.

Inner Mongolia Autonomous Region at city level: 12 units, with the rest of the country drawn faintly behind them. Same fields and formats as the national file, so it drops into an existing build without a schema change.

What is in the file

Formats	GeoJSON · SHP · SVG · DXF · GML · KML · CSV, one zip
Coordinate system	WGS 84 · EPSG:4326 · decimal degrees
Geometry	MultiPolygon — one feature per division
Codes	6-digit GB/T 2260, e.g. 440300
Names	name_en and name_zh on every feature
Hierarchy	province_code → city_code → code
Extras	parts, center_lon, center_lat, bbox
License	Commercial use, one organization, no attribution required
Delivery	Instant download; links re-issued whenever you open them
Data current to	20 October 2026

GeoJSON.geojson

RFC 7946, the reference version of the data.

Code, web maps, PostGISWGS 84

Shapefile.shp

With .shx, .dbf, .prj and .cpg. UTF-8 attributes intact.

ArcGIS, QGIS projectsWGS 84

SVG.svg

One group per division, keyed by its code. Names sit in a layer you can hide.

PowerPoint, Illustrator, InkscapeDegrees

DXF.dxf

R12 ASCII, projected to meters, simplified to about 45 m.

AutoCAD, illustrationMeters, LCC

GML.gml

OGC GML 3.2, latitude written before longitude.

GeoServer, XML pipelinesWGS 84

KML.kml

Styled so it looks reasonable when you double-click it.

Google Earth, quick checksWGS 84

CSV.csv

UTF-8 with BOM, so Excel shows the Chinese names instead of squares.

Excel, pandas, joins—

Every unit in this dataset

Code	English	Chinese
150100	Hohhot City	呼和浩特市
150200	Baotou City	包头市
150300	Wuhai City	乌海市
150400	Chifeng City	赤峰市
150500	Tongliao City	通辽市
150600	Ordos City	鄂尔多斯市
150700	Hulunbuir City	呼伦贝尔市
150800	Bayannur City	巴彦淖尔市
150900	Ulanqab City	乌兰察布市
152200	Hinggan League	兴安盟
152500	Xilingol League	锡林郭勒盟
152900	Alxa League	阿拉善盟

12 features. Every row keeps the GB/T 2260 code, so it joins to national statistics without name matching.

Other China boundary data

Prefer a slide to a shapefile? The same boundaries are sold as a PowerPoint map at Geoslides: Editable Inner Mongolia city map for PowerPoint.