Key Value Element Comment Taginfo Photo

Contact details

contact:phone +44 11223 456-789 node way area relation Telephone number (Error creating thumbnail: DIN 5008 format: +<country_code> <national_destination_code> <subscriber_number>-<direct_inward_dialling>). See also the more popular phone=*.)
contact:website http://example.com node way area relation Website-url (see also the more popular website=* and website:*=*)
Error creating thumbnail:
contact:email mail@example.com node way area relation E-mail address (see also the more popular email=*)
contact:fax +44 11223 456-789 node way area relation A dedicated telephone number connecting to a telefacsimile (fax) machine. See also the more popular fax=*).
contact:mobile +44 11223 456-789 node way area relation A telephone number connecting to a mobile phone. The more general tag contact:phone=* should be preferred.
contact:tty +44 11223 456-789 node way area relation A dedicated telephone number connecting to a teletypewriter (tty). contact:sms +44 11223 456-789 node area A dedicated telephone number that receives SMS text messages, but does not have voice-calling capability. Key Value Element Comment Taginfo Photo

Social media, messengers, web services

contact:facebook full facebook URL or FacebookUserName node way area relation Facebook profile - preferably the full URL (because there are many different kinds of pages in facebook), though simply the public username is also used. (see also facebook=*)
Error creating thumbnail:
contact:instagram
contact:threads full Instagram URL or InstagramUserName node way area relation Instagram account name (also used on Threads) or full Instagram URL
Error creating thumbnail:
contact:vk VK.com node way area relation VK link to social network service
Error creating thumbnail:
contact:max max.ru node way area relation Max account name or full URL or Max number officially used by the POI.
contact:twitter OpenStreetMap node way area relation Twitter account name or full URL (see also twitter=*)
contact:youtube Youtube account/channel URL node way area relation YouTube URL of account or channel officially used by the POI. Sometimes only the YouTube username is indicated.
contact:ok ok URL node way area relation ok link to social network service.
contact:linkedin Username node way area relation LinkedIn account name or full URL
contact:telegram https://t.me/Example or Telegram number node way area relation Telegram account name or full URL or Telegram number officially used by the POI.
Error creating thumbnail:
contact:whatsapp WhatsApp number node way area relation WhatsApp number officially used by the POI.
contact:webcam webcam URL node For denoting a webcam's location, use a node with the tag surveillance:type=camera. See also Webcams for more information
contact:viber +44 11223 456-789 node way area relation Viber account name (phone number) or full URL
Error creating thumbnail:
contact:tiktok Username node way area relation TikTok account name or full URL
contact:skype SkypeName node way area relation Skype login name
contact:pinterest Pinterest URL node way area relation Pinterest URL officially used by the POI.
contact:foursquare https://foursquare.com/v/Example node way area relation Foursquare account name (hash) or full URL
contact:xing Username node way area relation XING account name or full URL
contact:mastodon @username@server.example node way area relation Mastodon social network handle or full URL[1]
contact:bluesky blueskyUsername.domain.name node way area relation Bluesky social network handle or full URL
contact:line Line ID node way area relation Line ID or URL
contact:flickr Flickr URL node way area relation Flickr URL. Similar to all others, this is where the POI can be officially contacted, or where they broadcast information. This should not point to a self-taken photo depicting the POI.
contact:vhf VHF Channel or Frequency node way area relation Of interest for maritime and airport services
contact:vimeo full Vimeo URL or username node way area relation Vimeo full URL or account name. contact:wechat wechat ID node way area relation Wechat ID
contact:matrix @username:server.example or #room:server.example node way area relation Matrix social network handle
contact:sip sip@example.com node way area relation SIP address
contact:diaspora username@server.example node way area relation Diaspora social network handle or full URL
contact:gnusocial username@server.example node way area relation GNU Social social network handle or full URL
contact:xiaohongshu Xiaohongshu URL node way area relation Xiaohongshu social network handle or full URL
contact:mobilizon @username@example.com or https://example.com node way area relation Mobilizon social network handle or full URL
contact:tripadvisor YYYYYYY node way area relation Tripadvisor
Error creating thumbnail:
contact:user_defined user defined node way area relation All commonly used namespace keys according to Taginfo Key Value Element Comment Taginfo Photo

Mail address

contact:street street name node way area relation For use when the contact address is not the same as the address of the physical location.

For denoting the street name where a POI is located, see also addr:street=*

contact:housenumber housenumber node way area relation For use when the contact address is not the same as the address of the physical location. (Status: "draft" )

For denoting the housenumber where a POI is located, see also addr:housenumber=*

contact:postcode postcode node way area relation For use when the contact address is not the same as the address of the physical location.

For denoting the postcode number where a POI is located, see also addr:postcode=*

contact:city city name node way area relation For use when the contact address is not the same as the address of the physical location.

For denoting the city name where a POI is located, see also addr:city=*

contact:country country node way area relation For use when the contact address is not the same as the address of the physical location.

For denoting the country where a POI is located, see also addr:country=*

contact:pobox Post Box Number node way area relation Companies and organizations sometimes have a post office box (P.O. Box) to receive mail instead of to their physical address. The value should contain the box number as well as a post office identifier, such as a post code. Note this may be different from addr:postcode=*.
USPS Post office boxes 1
USPS Post office boxes 1