diff --git a/homeassistant/components/statistics/__init__.py b/homeassistant/components/statistics/__init__.py
index 70739c618f7..f71274e0ee7 100644
--- a/homeassistant/components/statistics/__init__.py
+++ b/homeassistant/components/statistics/__init__.py
@@ -1,8 +1,11 @@
 """The statistics component."""
 
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import Platform
+from homeassistant.const import CONF_ENTITY_ID, Platform
 from homeassistant.core import HomeAssistant
+from homeassistant.helpers.device import (
+    async_remove_stale_devices_links_keep_entity_device,
+)
 
 DOMAIN = "statistics"
 PLATFORMS = [Platform.SENSOR]
@@ -11,6 +14,12 @@ PLATFORMS = [Platform.SENSOR]
 async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Set up Statistics from a config entry."""
 
+    async_remove_stale_devices_links_keep_entity_device(
+        hass,
+        entry.entry_id,
+        entry.options[CONF_ENTITY_ID],
+    )
+
     await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
     entry.async_on_unload(entry.add_update_listener(update_listener))
 
diff --git a/homeassistant/components/statistics/sensor.py b/homeassistant/components/statistics/sensor.py
index 8d28254ad61..ca1d75b57ed 100644
--- a/homeassistant/components/statistics/sensor.py
+++ b/homeassistant/components/statistics/sensor.py
@@ -43,6 +43,7 @@ from homeassistant.core import (
     split_entity_id,
 )
 from homeassistant.helpers import config_validation as cv
+from homeassistant.helpers.device import async_device_info_to_link_from_entity
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.event import (
     async_track_point_in_utc_time,
@@ -268,6 +269,7 @@ async def async_setup_platform(
     async_add_entities(
         new_entities=[
             StatisticsSensor(
+                hass=hass,
                 source_entity_id=config[CONF_ENTITY_ID],
                 name=config[CONF_NAME],
                 unique_id=config.get(CONF_UNIQUE_ID),
@@ -304,6 +306,7 @@ async def async_setup_entry(
     async_add_entities(
         [
             StatisticsSensor(
+                hass=hass,
                 source_entity_id=entry.options[CONF_ENTITY_ID],
                 name=entry.options[CONF_NAME],
                 unique_id=entry.entry_id,
@@ -327,6 +330,7 @@ class StatisticsSensor(SensorEntity):
 
     def __init__(
         self,
+        hass: HomeAssistant,
         source_entity_id: str,
         name: str,
         unique_id: str | None,
@@ -341,6 +345,10 @@ class StatisticsSensor(SensorEntity):
         self._attr_name: str = name
         self._attr_unique_id: str | None = unique_id
         self._source_entity_id: str = source_entity_id
+        self._attr_device_info = async_device_info_to_link_from_entity(
+            hass,
+            source_entity_id,
+        )
         self.is_binary: bool = (
             split_entity_id(self._source_entity_id)[0] == BINARY_SENSOR_DOMAIN
         )
diff --git a/tests/components/statistics/test_init.py b/tests/components/statistics/test_init.py
index 6cb943c0687..64829ea7d66 100644
--- a/tests/components/statistics/test_init.py
+++ b/tests/components/statistics/test_init.py
@@ -2,8 +2,10 @@
 
 from __future__ import annotations
 
+from homeassistant.components.statistics import DOMAIN as STATISTICS_DOMAIN
 from homeassistant.config_entries import ConfigEntryState
 from homeassistant.core import HomeAssistant
+from homeassistant.helpers import device_registry as dr, entity_registry as er
 
 from tests.common import MockConfigEntry
 
@@ -15,3 +17,93 @@ async def test_unload_entry(hass: HomeAssistant, loaded_entry: MockConfigEntry)
     assert await hass.config_entries.async_unload(loaded_entry.entry_id)
     await hass.async_block_till_done()
     assert loaded_entry.state is ConfigEntryState.NOT_LOADED
+
+
+async def test_device_cleaning(
+    hass: HomeAssistant,
+    device_registry: dr.DeviceRegistry,
+    entity_registry: er.EntityRegistry,
+) -> None:
+    """Test the cleaning of devices linked to the helper Statistics."""
+
+    # Source entity device config entry
+    source_config_entry = MockConfigEntry()
+    source_config_entry.add_to_hass(hass)
+
+    # Device entry of the source entity
+    source_device1_entry = device_registry.async_get_or_create(
+        config_entry_id=source_config_entry.entry_id,
+        identifiers={("sensor", "identifier_test1")},
+        connections={("mac", "30:31:32:33:34:01")},
+    )
+
+    # Source entity registry
+    source_entity = entity_registry.async_get_or_create(
+        "sensor",
+        "test",
+        "source",
+        config_entry=source_config_entry,
+        device_id=source_device1_entry.id,
+    )
+    await hass.async_block_till_done()
+    assert entity_registry.async_get("sensor.test_source") is not None
+
+    # Configure the configuration entry for Statistics
+    statistics_config_entry = MockConfigEntry(
+        data={},
+        domain=STATISTICS_DOMAIN,
+        options={
+            "name": "Statistics",
+            "entity_id": "sensor.test_source",
+            "state_characteristic": "mean",
+            "keep_last_sample": False,
+            "percentile": 50.0,
+            "precision": 2.0,
+            "sampling_size": 20.0,
+        },
+        title="Statistics",
+    )
+    statistics_config_entry.add_to_hass(hass)
+    assert await hass.config_entries.async_setup(statistics_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    # Confirm the link between the source entity device and the statistics sensor
+    statistics_entity = entity_registry.async_get("sensor.statistics")
+    assert statistics_entity is not None
+    assert statistics_entity.device_id == source_entity.device_id
+
+    # Device entry incorrectly linked to Statistics config entry
+    device_registry.async_get_or_create(
+        config_entry_id=statistics_config_entry.entry_id,
+        identifiers={("sensor", "identifier_test2")},
+        connections={("mac", "30:31:32:33:34:02")},
+    )
+    device_registry.async_get_or_create(
+        config_entry_id=statistics_config_entry.entry_id,
+        identifiers={("sensor", "identifier_test3")},
+        connections={("mac", "30:31:32:33:34:03")},
+    )
+    await hass.async_block_till_done()
+
+    # Before reloading the config entry, two devices are expected to be linked
+    devices_before_reload = device_registry.devices.get_devices_for_config_entry_id(
+        statistics_config_entry.entry_id
+    )
+    assert len(devices_before_reload) == 3
+
+    # Config entry reload
+    await hass.config_entries.async_reload(statistics_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    # Confirm the link between the source entity device and the statistics sensor
+    statistics_entity = entity_registry.async_get("sensor.statistics")
+    assert statistics_entity is not None
+    assert statistics_entity.device_id == source_entity.device_id
+
+    # After reloading the config entry, only one linked device is expected
+    devices_after_reload = device_registry.devices.get_devices_for_config_entry_id(
+        statistics_config_entry.entry_id
+    )
+    assert len(devices_after_reload) == 1
+
+    assert devices_after_reload[0].id == source_device1_entry.id
diff --git a/tests/components/statistics/test_sensor.py b/tests/components/statistics/test_sensor.py
index 269c17e34b9..c90d685714c 100644
--- a/tests/components/statistics/test_sensor.py
+++ b/tests/components/statistics/test_sensor.py
@@ -41,7 +41,7 @@ from homeassistant.const import (
     UnitOfTemperature,
 )
 from homeassistant.core import HomeAssistant
-from homeassistant.helpers import entity_registry as er
+from homeassistant.helpers import device_registry as dr, entity_registry as er
 from homeassistant.setup import async_setup_component
 from homeassistant.util import dt as dt_util
 
@@ -1654,3 +1654,50 @@ async def test_reload(recorder_mock: Recorder, hass: HomeAssistant) -> None:
 
     assert hass.states.get("sensor.test") is None
     assert hass.states.get("sensor.cputest")
+
+
+async def test_device_id(
+    hass: HomeAssistant,
+    entity_registry: er.EntityRegistry,
+    device_registry: dr.DeviceRegistry,
+) -> None:
+    """Test for source entity device for Statistics."""
+    source_config_entry = MockConfigEntry()
+    source_config_entry.add_to_hass(hass)
+    source_device_entry = device_registry.async_get_or_create(
+        config_entry_id=source_config_entry.entry_id,
+        identifiers={("sensor", "identifier_test")},
+        connections={("mac", "30:31:32:33:34:35")},
+    )
+    source_entity = entity_registry.async_get_or_create(
+        "sensor",
+        "test",
+        "source",
+        config_entry=source_config_entry,
+        device_id=source_device_entry.id,
+    )
+    await hass.async_block_till_done()
+    assert entity_registry.async_get("sensor.test_source") is not None
+
+    statistics_config_entry = MockConfigEntry(
+        data={},
+        domain=STATISTICS_DOMAIN,
+        options={
+            "name": "Statistics",
+            "entity_id": "sensor.test_source",
+            "state_characteristic": "mean",
+            "keep_last_sample": False,
+            "percentile": 50.0,
+            "precision": 2.0,
+            "sampling_size": 20.0,
+        },
+        title="Statistics",
+    )
+    statistics_config_entry.add_to_hass(hass)
+
+    assert await hass.config_entries.async_setup(statistics_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    statistics_entity = entity_registry.async_get("sensor.statistics")
+    assert statistics_entity is not None
+    assert statistics_entity.device_id == source_entity.device_id