# Incoming Phone Numbers IncomingPhoneNumbers represent an accounts phone numbers that were purchased through SignalWire. ## Properties > A sample IncomingPhoneNumber returned from the API json { address_requirements: none, api_version: 2010-04-01, beta: false, capabilities: { mms: true, sms: false, voice: true }, date_created: Tue, 25 Sept 2018 23:00:00 +0000, date_updated: Wed, 26 Sept 2018 22:00:00 +0000, emergency_status: Inactive, friendly_name: 310-338-6745, origin: origin, phone_number: +13103386745, sms_fallback_method: POST, sms_fallback_url: , sms_method: POST, sms_url: , status_callback: , status_callback_method: POST, uri: /api/laml/2010-04-01/Accounts/b3877c40-da60-4998-90ad-b792e98472ac/IncomingPhoneNumbers/b3877c40-da60-4998-90ad-b792e98472pn.json, voice_caller_id_lookup: false, voice_fallback_method: POST, voice_fallback_url: null, voice_method: GET, voice_url: http://your-application.com/docs/voice.xml } | Attribute | | | --: | | | account_sid string | The unique identifier for the account that is associated with this phone number. | | address_requirements string | Whether or not a registered address with SignalWire is required. See below for possible values. | | address_sid string | The unique identifier for the address associated with this phone number. | | api_version string | The version of the SignalWire API. | | beta boolean | New numbers on SignalWire are marked as beta. Possible values are true or false. | | capabilities object | Whether or not a number can receive calls and messages. Possible values are Voice, SMS, MMS, and Fax. Each of these values have a boolean value of true or false. | | date_created datetime | The date, in RFC 2822 format, this phone number was created. | | date_updated datetime | The date, in RFC 2822 format, this phone number was updated. | | emergency_address_sid string | The unique identifier of the address associated with E911 for this phone number. | | emergency_status string | Whether the phone route has an active E911 address associated. Possible values are Active or Inactive. | | friendly_name string | A formatted version of the number. | | identity_sid string | The unique identifier for the identity associated with this phone number. | | origin string | The origin of the phone number. SignalWire numbers are denoted as signalwire while hosted numbers are denoted as hosted. | | phone_number string | The incoming number in E.164 format. | | sid string | The unique identifier for this phone number. | | sms_application_sid string | The unique identifier for the application associated with SMS handling on this phone number. If SmsApplicationSid is present, the URLs on the application will be used and all other URLs will be ignored. | | sms_fallback_method string | Whether the request to SmsFallbackUrl is a GET or a POST. Default is POST. | | sms_fallback_url string | The URL to request if errors occur when fetching SmsUrl. | | sms_method string | Whether the request to SmsUrl is a GET or a POST. Default is POST. | | sms_url string | The URL to request when an incoming SMS is received. | | status_callback string | The URL to request to pass status updates to. | | status_callback_method string | Whether the request to StatusCallback is a GET or a POST. Default is POST. | | trunk_sid string | The unique identifier for the Trunk associated with this phone number. | | uri string | The URI for this number. | | voice_application_sid string | The unique identifier for the application associated with call handling on this phone number. If VoiceApplicationSid is present, the URLs on the application will be used and all other URLs will be ignored. | | voice_caller_id_lookup boolean | Whether or not to look up a callers name in the database. Possible values are true or false. | | voice_fallback_method string | Whether the request to VoiceFallbackUrl is a GET or a POST. Default is POST. | | voice_fallback_url string | The URL to request if errors occur when fetching Url. | | voice_method string | Whether the request to Url is a GET or a POST. Default is POST. | | voice_url string | The URL to request when an incoming call is received. | ## address_requirements The address_requirements attribute has the following values: | Value | | | -: | | | none | No address is required. | | any | An address is required, but can be anywhere in the world. | | local | An address is required and must be in the same country as the number. | | foreign | An address is required and must be outside the country of the number. |