---
schema_version: "1"
id: 4a7f265aab1ba4052ce36d756fa5a140aa18cee4631dba06f013248f4894531e
title: Subscribers
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/mktg/264-0-0/mc_as_subscribers_extract.md
canonical_url: https://help.salesforce.com/s/articleView?id=mktg.mc_as_subscribers_extract.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: e92381d078c83ba5be6dbd1ea017a0023e52a77c67fd3d4a8799dbf56437f5e3
description: The Subscribers file contains subscribers with a tracking event occurring during a specified data range.
products:
  - Marketing
  - Marketing Cloud Engagement
release: "264"
---
# Subscribers

The Subscribers file contains subscribers with a tracking event occurring during a specified data range.

## Output Types

- CSV
- TAB

## Columns

<table class="slds-table slds-table_bordered slds-max-medium-table_stacked slds-m-bottom_small " summary="Subscribers">
        <caption>Subscribers</caption>
        <colgroup>
          <col style="width:20%">
          <col style="width:20%">
          <col style="width:20%">
          <col style="width:20%">
          <col style="width:20%">
        </colgroup>
        <thead class="slds-text-title_caps ">
          <tr class="">
            <th scope="col" class="slds-cell-wrap" style="vertical-align:top;" id="d57649e66">Name</th>
            <th scope="col" class="slds-cell-wrap" style="vertical-align:top;" id="d57649e69">Description</th>
            <th scope="col" class="slds-cell-wrap" style="vertical-align:top;" id="d57649e72">Possible Values</th>
            <th scope="col" class="slds-cell-wrap" style="vertical-align:top;" id="d57649e75">Data Type</th>
            <th scope="col" class="slds-cell-wrap" style="vertical-align:top;" id="d57649e78">Character Length</th>
          </tr>
        </thead>
        <tbody>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">ClientID</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">The system account identifier associated with attribute set</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">-2^63 (-9,223,372,036,854,775,808) to 2^63-1 (9,223,372,036,854,775,807)</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">Numeric</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">Maximum length - big integer</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">SubscriberKey</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">Customer-specified subscriber unique identifier associated with attribute set. By
              default, the value is the same as EmailAddress.</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">&nbsp;</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">String</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">254</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">EmailAddress</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">Subscriber email address identifier associated with attribute set</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">&nbsp;</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">String</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">254</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">SubscriberID</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">System-generated subscriber unique identifier associated with attribute
              set.SubscriberID relates to the Subscribers fileSubscriberIDcolumn.</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">&nbsp;</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">Numeric</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">Maximum length - big integer</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">Status</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">
              <p style="margin-bottom:0;">Status of subscriber</p>
            </td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">
              <ul>
                <li>Active: Normal</li>

                <li>Bounced: Message attempts have bounced but the subscriber does not qualify as
                  held.</li>

                <li>Undeliverable: Three or more sequential message attempts have bounced and the first and
                  last sequential bounces were more than 14 days apart.</li>

                <li>Unsub: Subscriber has unsubscribed from the message send.</li>

              </ul>
            </td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">String</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">10</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">DateHeld</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">Date subscriber moved to Held status</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">&nbsp;</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">Datetime</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">Small</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">DateCreated</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">Date application added subscriber</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">&nbsp;</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">Datetime</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">Small</td>

          </tr>
          <tr class="">
            <td data-label="Name" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e66 ">DateUnsubscribed</td>

            <td data-label="Description" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e69 ">Date subscriber moved to unsubscribed status</td>

            <td data-label="Possible Values" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e72 ">&nbsp;</td>

            <td data-label="Data Type" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e75 ">Datetime</td>

            <td data-label="Character Length" class="slds-cell-wrap" style="vertical-align:top;" headers="d57649e78 ">Small</td>

          </tr>
        </tbody>
      </table>