| Access | The text that permits access to the electronic network of the associated communication number such as telephone network, for example 9, *70. |
| AreaDialing | The area dialing code for a communication number. |
| CountryDialing | The country dialing code for a communication number. |
| DialNumber | The commication number, not including country dialing or area dialing codes. |
| Extension | The extension of the assoicated communication number. |
| FormatedNumber | |
 Preference | |
| UseCode | Code identifying the usage of the contact point e.g. business, private, etc. |
| UserArea | Allows the user of OAGIS to extend the specification in order to provide additional information that is not captured in OAGIS. |