diff --git a/lib/database_consistency.rb b/lib/database_consistency.rb
index 4a82d8d..ec68a22 100644
--- a/lib/database_consistency.rb
+++ b/lib/database_consistency.rb
@@ -39,6 +39,7 @@
 require 'database_consistency/writers/simple/enum_values_inconsistent_with_inclusion'
 require 'database_consistency/writers/simple/redundant_case_insensitive_option'
 require 'database_consistency/writers/simple/three_state_boolean'
+require 'database_consistency/writers/simple/enum_column'
 require 'database_consistency/writers/simple_writer'
 
 require 'database_consistency/writers/autofix/helpers/migration'
@@ -60,6 +61,7 @@
 
 require 'database_consistency/checkers/enum_checkers/enum_checker'
 require 'database_consistency/checkers/enum_checkers/enum_type_checker'
+require 'database_consistency/checkers/enum_checkers/enum_column_checker'
 
 require 'database_consistency/checkers/association_checkers/association_checker'
 require 'database_consistency/checkers/association_checkers/missing_index_checker'
diff --git a/lib/database_consistency/checkers/enum_checkers/enum_column_checker.rb b/lib/database_consistency/checkers/enum_checkers/enum_column_checker.rb
new file mode 100644
index 0000000..b231960
--- /dev/null
+++ b/lib/database_consistency/checkers/enum_checkers/enum_column_checker.rb
@@ -0,0 +1,49 @@
+# frozen_string_literal: true
+
+module DatabaseConsistency
+  module Checkers
+    # This class checks that ActiveRecord enum is backed by enum column
+    class EnumColumnChecker < EnumChecker
+      Report = ReportBuilder.define(
+        DatabaseConsistency::Report,
+        :table_name,
+        :column_name
+      )
+
+      private
+
+      # ActiveRecord supports native enum type since version 7 and only for PostgreSQL
+      def preconditions
+        Helper.postgresql? && ActiveRecord::VERSION::MAJOR >= 7 && column.present?
+      end
+
+      def check
+        if valid?
+          report_template(:ok)
+        else
+          report_template(:fail, error_slug: :enum_column_type_mismatch)
+        end
+      end
+
+      def report_template(status, error_slug: nil)
+        Report.new(
+          status: status,
+          error_slug: error_slug,
+          error_message: nil,
+          table_name: model.table_name,
+          column_name: column.name,
+          **report_attributes
+        )
+      end
+
+      def column
+        @column ||= model.columns.find { |c| c.name.to_s == enum.to_s }
+      end
+
+      # @return [Boolean]
+      def valid?
+        column.type == :enum
+      end
+    end
+  end
+end
diff --git a/lib/database_consistency/processors/enums_processor.rb b/lib/database_consistency/processors/enums_processor.rb
index 97d9e68..09f3c19 100644
--- a/lib/database_consistency/processors/enums_processor.rb
+++ b/lib/database_consistency/processors/enums_processor.rb
@@ -5,7 +5,8 @@ module Processors
     # The class to process enums
     class EnumsProcessor < BaseProcessor
       CHECKERS = [
-        Checkers::EnumTypeChecker
+        Checkers::EnumTypeChecker,
+        Checkers::EnumColumnChecker
       ].freeze
 
       private
diff --git a/lib/database_consistency/writers/simple/enum_column.rb b/lib/database_consistency/writers/simple/enum_column.rb
new file mode 100644
index 0000000..04a73b7
--- /dev/null
+++ b/lib/database_consistency/writers/simple/enum_column.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+module DatabaseConsistency
+  module Writers
+    module Simple
+      class EnumColumn < Base # :nodoc:
+        private
+
+        def template
+          'column should be enum type'
+        end
+
+        def unique_attributes
+          {
+            table_name: report.table_name,
+            column_name: report.column_name
+          }
+        end
+      end
+    end
+  end
+end
diff --git a/lib/database_consistency/writers/simple_writer.rb b/lib/database_consistency/writers/simple_writer.rb
index 96dd783..dac36d7 100644
--- a/lib/database_consistency/writers/simple_writer.rb
+++ b/lib/database_consistency/writers/simple_writer.rb
@@ -29,7 +29,8 @@ class SimpleWriter < BaseWriter
         enum_values_inconsistent_with_ar_enum: Simple::EnumValuesInconsistentWithArEnum,
         enum_values_inconsistent_with_inclusion: Simple::EnumValuesInconsistentWithInclusion,
         redundant_case_insensitive_option: Simple::RedundantCaseInsensitiveOption,
-        three_state_boolean: Simple::ThreeStateBoolean
+        three_state_boolean: Simple::ThreeStateBoolean,
+        enum_column_type_mismatch: Simple::EnumColumn
       }.freeze
 
       def write
diff --git a/spec/checkers/enum_column_checker/postgresql_spec.rb b/spec/checkers/enum_column_checker/postgresql_spec.rb
new file mode 100644
index 0000000..c416548
--- /dev/null
+++ b/spec/checkers/enum_column_checker/postgresql_spec.rb
@@ -0,0 +1,95 @@
+# frozen_string_literal: true
+
+RSpec.describe DatabaseConsistency::Checkers::EnumColumnChecker, :postgresql do
+  subject(:checker) { described_class.new(model, enum) }
+
+  before do
+    skip('older versions are not supported') if ActiveRecord::VERSION::MAJOR < 7
+  end
+
+  let(:model) { entity_class }
+  let(:enum) { entity_class.defined_enums.keys.first }
+
+  context 'with enum column' do
+    let(:entity_class) do
+      define_class do |klass|
+        klass.enum field: { value1: 'value1', value2: 'value2' }
+      end
+    end
+
+    before do
+      define_database do
+        create_enum :field_type, %w[value1 value2]
+
+        create_table :entities do |t|
+          t.enum :field, enum_type: 'field_type'
+        end
+      end
+    end
+
+    specify do
+      expect(checker.report).to have_attributes(
+        checker_name: 'EnumColumnChecker',
+        table_or_model_name: entity_class.name,
+        column_or_attribute_name: 'field',
+        status: :ok,
+        error_message: nil,
+        error_slug: nil
+      )
+    end
+  end
+
+  context 'with integer column' do
+    let(:entity_class) do
+      define_class do |klass|
+        klass.enum field: %i[value1 value2]
+      end
+    end
+
+    before do
+      define_database do
+        create_table :entities do |t|
+          t.integer :field
+        end
+      end
+    end
+
+    specify do
+      expect(checker.report).to have_attributes(
+        checker_name: 'EnumColumnChecker',
+        table_or_model_name: entity_class.name,
+        column_or_attribute_name: 'field',
+        status: :fail,
+        error_message: nil,
+        error_slug: :enum_column_type_mismatch
+      )
+    end
+  end
+
+  context 'with string column' do
+    let(:entity_class) do
+      define_class do |klass|
+        klass.enum field: { value1: 'value1', value2: 'value2' }
+      end
+    end
+
+    before do
+      define_database do
+        create_table :entities do |t|
+          t.string :field
+        end
+      end
+    end
+
+    specify do
+      expect(checker.report).to have_attributes(
+        checker_name: 'EnumColumnChecker',
+        table_or_model_name: entity_class.name,
+        column_or_attribute_name: 'field',
+        status: :fail,
+        error_message: nil,
+        error_slug: :enum_column_type_mismatch
+      )
+    end
+  end
+end