diff --git a/esphome/components/ch422g/ch422g.cpp b/esphome/components/ch422g/ch422g.cpp
index 5f5e848c76..fc856cd563 100644
--- a/esphome/components/ch422g/ch422g.cpp
+++ b/esphome/components/ch422g/ch422g.cpp
@@ -124,12 +124,6 @@ bool CH422GComponent::write_outputs_() {
 
 float CH422GComponent::get_setup_priority() const { return setup_priority::IO; }
 
-#ifdef USE_LOOP_PRIORITY
-// Run our loop() method very early in the loop, so that we cache read values
-// before other components call our digital_read() method.
-float CH422GComponent::get_loop_priority() const { return 9.0f; }  // Just after WIFI
-#endif
-
 void CH422GGPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); }
 bool CH422GGPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) ^ this->inverted_; }
 
diff --git a/esphome/components/ch422g/ch422g.h b/esphome/components/ch422g/ch422g.h
index 1b96568209..6e6bdad64a 100644
--- a/esphome/components/ch422g/ch422g.h
+++ b/esphome/components/ch422g/ch422g.h
@@ -23,9 +23,6 @@ class CH422GComponent : public Component, public i2c::I2CDevice {
   void pin_mode(uint8_t pin, gpio::Flags flags);
 
   float get_setup_priority() const override;
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
   void dump_config() override;
 
  protected:
diff --git a/esphome/components/ch423/ch423.cpp b/esphome/components/ch423/ch423.cpp
index 805d8df877..8424d130b4 100644
--- a/esphome/components/ch423/ch423.cpp
+++ b/esphome/components/ch423/ch423.cpp
@@ -129,12 +129,6 @@ bool CH423Component::write_outputs_() {
 
 float CH423Component::get_setup_priority() const { return setup_priority::IO; }
 
-#ifdef USE_LOOP_PRIORITY
-// Run our loop() method very early in the loop, so that we cache read values
-// before other components call our digital_read() method.
-float CH423Component::get_loop_priority() const { return 9.0f; }  // Just after WIFI
-#endif
-
 void CH423GPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); }
 bool CH423GPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) ^ this->inverted_; }
 
diff --git a/esphome/components/ch423/ch423.h b/esphome/components/ch423/ch423.h
index d85648a8f9..d384971a72 100644
--- a/esphome/components/ch423/ch423.h
+++ b/esphome/components/ch423/ch423.h
@@ -22,9 +22,6 @@ class CH423Component : public Component, public i2c::I2CDevice {
   void pin_mode(uint8_t pin, gpio::Flags flags);
 
   float get_setup_priority() const override;
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
   void dump_config() override;
 
  protected:
diff --git a/esphome/components/deep_sleep/deep_sleep_component.cpp b/esphome/components/deep_sleep/deep_sleep_component.cpp
index 0511518419..3dd1b70930 100644
--- a/esphome/components/deep_sleep/deep_sleep_component.cpp
+++ b/esphome/components/deep_sleep/deep_sleep_component.cpp
@@ -40,12 +40,6 @@ void DeepSleepComponent::loop() {
     this->begin_sleep();
 }
 
-#ifdef USE_LOOP_PRIORITY
-float DeepSleepComponent::get_loop_priority() const {
-  return -100.0f;  // run after everything else is ready
-}
-#endif
-
 void DeepSleepComponent::set_sleep_duration(uint32_t time_ms) { this->sleep_duration_ = uint64_t(time_ms) * 1000; }
 
 void DeepSleepComponent::set_run_duration(uint32_t time_ms) { this->run_duration_ = time_ms; }
diff --git a/esphome/components/deep_sleep/deep_sleep_component.h b/esphome/components/deep_sleep/deep_sleep_component.h
index 14713d51a1..9090f91876 100644
--- a/esphome/components/deep_sleep/deep_sleep_component.h
+++ b/esphome/components/deep_sleep/deep_sleep_component.h
@@ -113,9 +113,6 @@ class DeepSleepComponent : public Component {
   void setup() override;
   void dump_config() override;
   void loop() override;
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
   float get_setup_priority() const override;
 
   /// Helper to enter deep sleep mode
diff --git a/esphome/components/pca9554/pca9554.cpp b/esphome/components/pca9554/pca9554.cpp
index d94767ef07..adc7bc0fb5 100644
--- a/esphome/components/pca9554/pca9554.cpp
+++ b/esphome/components/pca9554/pca9554.cpp
@@ -122,11 +122,6 @@ bool PCA9554Component::write_register_(uint8_t reg, uint16_t value) {
 
 float PCA9554Component::get_setup_priority() const { return setup_priority::IO; }
 
-#ifdef USE_LOOP_PRIORITY
-// Run our loop() method early to invalidate cache before any other components access the pins
-float PCA9554Component::get_loop_priority() const { return 9.0f; }  // Just after WIFI
-#endif
-
 void PCA9554GPIOPin::setup() { pin_mode(flags_); }
 void PCA9554GPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); }
 bool PCA9554GPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) != this->inverted_; }
diff --git a/esphome/components/pca9554/pca9554.h b/esphome/components/pca9554/pca9554.h
index 6dd15ccb4b..1d877f9ce2 100644
--- a/esphome/components/pca9554/pca9554.h
+++ b/esphome/components/pca9554/pca9554.h
@@ -23,10 +23,6 @@ class PCA9554Component : public Component,
 
   float get_setup_priority() const override;
 
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
-
   void dump_config() override;
 
   void set_pin_count(size_t pin_count) { this->pin_count_ = pin_count; }
diff --git a/esphome/components/pcf8574/pcf8574.cpp b/esphome/components/pcf8574/pcf8574.cpp
index fa9496e7e4..d3ec31436d 100644
--- a/esphome/components/pcf8574/pcf8574.cpp
+++ b/esphome/components/pcf8574/pcf8574.cpp
@@ -99,11 +99,6 @@ bool PCF8574Component::write_gpio_() {
 }
 float PCF8574Component::get_setup_priority() const { return setup_priority::IO; }
 
-#ifdef USE_LOOP_PRIORITY
-// Run our loop() method early to invalidate cache before any other components access the pins
-float PCF8574Component::get_loop_priority() const { return 9.0f; }  // Just after WIFI
-#endif
-
 void PCF8574GPIOPin::setup() { pin_mode(flags_); }
 void PCF8574GPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); }
 bool PCF8574GPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) != this->inverted_; }
diff --git a/esphome/components/pcf8574/pcf8574.h b/esphome/components/pcf8574/pcf8574.h
index 23bccc26c9..b039173789 100644
--- a/esphome/components/pcf8574/pcf8574.h
+++ b/esphome/components/pcf8574/pcf8574.h
@@ -26,9 +26,6 @@ class PCF8574Component : public Component,
   void pin_mode(uint8_t pin, gpio::Flags flags);
 
   float get_setup_priority() const override;
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
 
   void dump_config() override;
 
diff --git a/esphome/components/status_led/light/status_led_light.h b/esphome/components/status_led/light/status_led_light.h
index a5c98d90d4..3a745e0017 100644
--- a/esphome/components/status_led/light/status_led_light.h
+++ b/esphome/components/status_led/light/status_led_light.h
@@ -30,9 +30,6 @@ class StatusLEDLightOutput : public light::LightOutput, public Component {
   void dump_config() override;
 
   float get_setup_priority() const override { return setup_priority::HARDWARE; }
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override { return 50.0f; }
-#endif
 
  protected:
   GPIOPin *pin_{nullptr};
diff --git a/esphome/components/status_led/status_led.cpp b/esphome/components/status_led/status_led.cpp
index 93a8d4b38e..a792110eeb 100644
--- a/esphome/components/status_led/status_led.cpp
+++ b/esphome/components/status_led/status_led.cpp
@@ -28,9 +28,6 @@ void StatusLED::loop() {
   }
 }
 float StatusLED::get_setup_priority() const { return setup_priority::HARDWARE; }
-#ifdef USE_LOOP_PRIORITY
-float StatusLED::get_loop_priority() const { return 50.0f; }
-#endif
 
 }  // namespace status_led
 }  // namespace esphome
diff --git a/esphome/components/status_led/status_led.h b/esphome/components/status_led/status_led.h
index f262eb260c..a4b5db93d7 100644
--- a/esphome/components/status_led/status_led.h
+++ b/esphome/components/status_led/status_led.h
@@ -14,9 +14,6 @@ class StatusLED : public Component {
   void dump_config() override;
   void loop() override;
   float get_setup_priority() const override;
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
 
  protected:
   GPIOPin *pin_;
diff --git a/esphome/components/wifi/wifi_component.cpp b/esphome/components/wifi/wifi_component.cpp
index 620d1a083d..db20332667 100644
--- a/esphome/components/wifi/wifi_component.cpp
+++ b/esphome/components/wifi/wifi_component.cpp
@@ -970,12 +970,6 @@ void WiFiComponent::set_ap(const WiFiAP &ap) {
 }
 #endif  // USE_WIFI_AP
 
-#ifdef USE_LOOP_PRIORITY
-float WiFiComponent::get_loop_priority() const {
-  return 10.0f;  // before other loop components
-}
-#endif
-
 void WiFiComponent::init_sta(size_t count) { this->sta_.init(count); }
 void WiFiComponent::add_sta(const WiFiAP &ap) { this->sta_.push_back(ap); }
 void WiFiComponent::clear_sta() {
diff --git a/esphome/components/wifi/wifi_component.h b/esphome/components/wifi/wifi_component.h
index 55e532c37d..8dfe5fa7af 100644
--- a/esphome/components/wifi/wifi_component.h
+++ b/esphome/components/wifi/wifi_component.h
@@ -463,10 +463,6 @@ class WiFiComponent final : public Component {
   void restart_adapter();
   /// WIFI setup_priority.
   float get_setup_priority() const override;
-#ifdef USE_LOOP_PRIORITY
-  float get_loop_priority() const override;
-#endif
-
   /// Reconnect WiFi if required.
   void loop() override;
 
diff --git a/esphome/core/application.cpp b/esphome/core/application.cpp
index ce15aed1e2..5cb8a5bb24 100644
--- a/esphome/core/application.cpp
+++ b/esphome/core/application.cpp
@@ -99,12 +99,6 @@ void Application::setup() {
     if (component->can_proceed())
       continue;
 
-#ifdef USE_LOOP_PRIORITY
-    // Sort components 0 through i by loop priority
-    insertion_sort_by_priority<decltype(this->components_.begin()), &Component::get_loop_priority>(
-        this->components_.begin(), this->components_.begin() + i + 1);
-#endif
-
     do {
       uint8_t new_app_state = STATUS_LED_WARNING;
       uint32_t now = millis();
diff --git a/esphome/core/component.cpp b/esphome/core/component.cpp
index caaea89143..2ad82e1172 100644
--- a/esphome/core/component.cpp
+++ b/esphome/core/component.cpp
@@ -85,10 +85,6 @@ void store_component_error_message(const Component *component, const char *messa
 static constexpr uint16_t WARN_IF_BLOCKING_INCREMENT_MS =
     10U;  ///< How long the blocking time must be larger to warn again
 
-#ifdef USE_LOOP_PRIORITY
-float Component::get_loop_priority() const { return 0.0f; }
-#endif
-
 float Component::get_setup_priority() const { return setup_priority::DATA; }
 
 void Component::setup() {}
diff --git a/esphome/core/component.h b/esphome/core/component.h
index 46cd77b034..d08b1abfcd 100644
--- a/esphome/core/component.h
+++ b/esphome/core/component.h
@@ -115,16 +115,6 @@ class Component {
 
   void set_setup_priority(float priority);
 
-  /** priority of loop(). higher -> executed earlier
-   *
-   * Defaults to 0.
-   *
-   * @return The loop priority of this component
-   */
-#ifdef USE_LOOP_PRIORITY
-  virtual float get_loop_priority() const;
-#endif
-
   void call();
 
   virtual void on_shutdown() {}
diff --git a/esphome/core/defines.h b/esphome/core/defines.h
index 8cf331c4d6..7259167a52 100644
--- a/esphome/core/defines.h
+++ b/esphome/core/defines.h
@@ -357,7 +357,6 @@
 
 #ifdef USE_RP2040
 #define USE_ARDUINO_VERSION_CODE VERSION_CODE(3, 3, 0)
-#define USE_LOOP_PRIORITY
 #define USE_RP2040_CRASH_HANDLER
 #define USE_HTTP_REQUEST_RESPONSE
 #define USE_I2C