diff --git a/homeassistant/components/nsw_fuel_station/coordinator.py b/homeassistant/components/nsw_fuel_station/coordinator.py
index 7856c8de5bd..c089e01aeea 100644
--- a/homeassistant/components/nsw_fuel_station/coordinator.py
+++ b/homeassistant/components/nsw_fuel_station/coordinator.py
@@ -24,7 +24,7 @@ class StationPriceData:
     prices: dict[tuple[int, str], float]
 
 
-class NSWFuelStationCoordinator(DataUpdateCoordinator[StationPriceData | None]):
+class NSWFuelStationCoordinator(DataUpdateCoordinator[StationPriceData]):
     """Class to manage fetching NSW fuel station data."""
 
     config_entry: None
@@ -40,14 +40,14 @@ class NSWFuelStationCoordinator(DataUpdateCoordinator[StationPriceData | None]):
         )
         self.client = client
 
-    async def _async_update_data(self) -> StationPriceData | None:
+    async def _async_update_data(self) -> StationPriceData:
         """Fetch data from API."""
         return await self.hass.async_add_executor_job(
             _fetch_station_price_data, self.client
         )
 
 
-def _fetch_station_price_data(client: FuelCheckClient) -> StationPriceData | None:
+def _fetch_station_price_data(client: FuelCheckClient) -> StationPriceData:
     """Fetch fuel price and station data."""
     try:
         raw_price_data = client.get_fuel_prices()
diff --git a/homeassistant/components/nsw_fuel_station/sensor.py b/homeassistant/components/nsw_fuel_station/sensor.py
index 81c5d4d070f..37e3e24b932 100644
--- a/homeassistant/components/nsw_fuel_station/sensor.py
+++ b/homeassistant/components/nsw_fuel_station/sensor.py
@@ -65,10 +65,6 @@ def setup_platform(
 
     coordinator: NSWFuelStationCoordinator = hass.data[DATA_NSW_FUEL_STATION]
 
-    if coordinator.data is None:
-        _LOGGER.error("Initial fuel station price data not available")
-        return
-
     entities = []
     for fuel_type in fuel_types:
         if coordinator.data.prices.get((station_id, fuel_type)) is None:
@@ -110,9 +106,6 @@ class StationPriceSensor(CoordinatorEntity[NSWFuelStationCoordinator], SensorEnt
     @property
     def native_value(self) -> float | None:
         """Return the state of the sensor."""
-        if self.coordinator.data is None:
-            return None
-
         prices = self.coordinator.data.prices
         return prices.get((self._station_id, self._fuel_type))
 
@@ -129,16 +122,13 @@ class StationPriceSensor(CoordinatorEntity[NSWFuelStationCoordinator], SensorEnt
         """Return the units of measurement."""
         return f"{CURRENCY_CENT}/{UnitOfVolume.LITERS}"
 
-    def _get_station_name(self):
-        default_name = f"station {self._station_id}"
-        if self.coordinator.data is None:
-            return default_name
+    def _get_station_name(self) -> str:
+        if (
+            station := self.coordinator.data.stations.get(self._station_id)
+        ) is not None:
+            return station.name
 
-        station = self.coordinator.data.stations.get(self._station_id)
-        if station is None:
-            return default_name
-
-        return station.name
+        return f"station {self._station_id}"
 
     @property
     def unique_id(self) -> str | None: