Enter a number in E.164 format (for example +441952612345)
The prefix +86 2171 serves the region of Shanghai.
Our database lists the carrier as "China Telecom".
Geolocation for this prefix: (31.2312707, 121.4700152).
Use this area-code page to access location, carrier, and prefix info for partial phone numbers.
Country: 🇨🇳 China
Country Code: +86
Carrier: China Telecom
Prefix: 2171
Location: Shanghai
Coords: 31.2312707, 121.4700152
Area Code Page: +86 2171
Comments: Disabled for area-code pages
Example: +86 2171 *** ***
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+86 2171 is an area code/prefix that appears to be associated with Shanghai. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: China Telecom. In some cases multiple carriers may use similar prefixes.
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