diff --git a/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/ComponentMetadata.cs b/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/ComponentMetadata.cs
index 4c6db3048e..fdf26952a6 100644
--- a/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/ComponentMetadata.cs
+++ b/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/ComponentMetadata.cs
@@ -59,6 +59,10 @@ namespace Microsoft.AspNetCore.Razor.Language.Components
             public readonly static string ChangeAttribute = "Components.Bind.ChangeAttribute";
 
             public readonly static string ExpressionAttribute = "Components.Bind.ExpressionAttribute";
+
+            public readonly static string IsInvariantCulture = "Components.Bind.IsInvariantCulture";
+
+            public readonly static string Format = "Components.Bind.Format";
         }
 
         public static class ChildContent
diff --git a/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/TagHelperDescriptorExtensions.cs b/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/TagHelperDescriptorExtensions.cs
index 6ea32c7171..2a732e612c 100644
--- a/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/TagHelperDescriptorExtensions.cs
+++ b/src/Razor/Microsoft.AspNetCore.Razor.Language/src/Components/TagHelperDescriptorExtensions.cs
@@ -4,6 +4,7 @@
 
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 
 namespace Microsoft.AspNetCore.Razor.Language.Components
 {
@@ -115,6 +116,43 @@ namespace Microsoft.AspNetCore.Razor.Language.Components
             return result;
         }
 
+        /// <summary>
+        /// Gets a value that indicates where the tag helper is a bind tag helper with a default
+        /// culture value of <see cref="CultureInfo.InvariantCulture"/>.
+        /// </summary>
+        /// <param name="tagHelper">The <see cref="TagHelperDescriptor"/>.</param>
+        /// <returns>
+        /// <c>true</c> if this tag helper is a bind tag helper and defaults in <see cref="CultureInfo.InvariantCulture"/>
+        /// </returns>
+        public static bool IsInvariantCultureBindTagHelper(this TagHelperDescriptor tagHelper)
+        {
+            if (tagHelper == null)
+            {
+                throw new ArgumentNullException(nameof(tagHelper));
+            }
+
+            return
+                tagHelper.Metadata.TryGetValue(ComponentMetadata.Bind.IsInvariantCulture, out var text) &&
+                bool.TryParse(text, out var result) &&
+                result;
+        }
+
+        /// <summary>
+        /// Gets the default format value for a bind tag helper.
+        /// </summary>
+        /// <param name="tagHelper">The <see cref="TagHelperDescriptor"/>.</param>
+        /// <returns>The format, or <c>null</c>.</returns>
+        public static string GetFormat(this TagHelperDescriptor tagHelper)
+        {
+            if (tagHelper == null)
+            {
+                throw new ArgumentNullException(nameof(tagHelper));
+            }
+
+            tagHelper.Metadata.TryGetValue(ComponentMetadata.Bind.Format, out var result);
+            return result;
+        }
+
         public static bool IsChildContentTagHelper(this TagHelperDescriptor tagHelper)
         {
             if (tagHelper == null)
diff --git a/src/Razor/Microsoft.CodeAnalysis.Razor/src/BindTagHelperDescriptorProvider.cs b/src/Razor/Microsoft.CodeAnalysis.Razor/src/BindTagHelperDescriptorProvider.cs
index 6a9d72377b..8ad405c6b5 100644
--- a/src/Razor/Microsoft.CodeAnalysis.Razor/src/BindTagHelperDescriptorProvider.cs
+++ b/src/Razor/Microsoft.CodeAnalysis.Razor/src/BindTagHelperDescriptorProvider.cs
@@ -72,6 +72,12 @@ namespace Microsoft.CodeAnalysis.Razor
             //      These mappings are also provided by attributes. Primarily these are used by <input />
             //      and so we have a special case for input elements and their type attributes.
             //
+            //      Additionally, our mappings tell us about cases like <input type="number" ... /> where
+            //      we need to treat the value as an invariant culture value. In general the HTML5 field
+            //      types use invariant culture values when interacting with the DOM, in contrast to
+            //      <input type="text" ... /> which is free-form text and is most likely to be
+            //      culture-sensitive.
+            //
             //  4.  For components, we have a bit of a special case. We can infer a syntax that matches
             //      case #2 based on property names. So if a component provides both 'Value' and 'ValueChanged'
             //      we will turn that into an instance of bind.
@@ -254,6 +260,19 @@ namespace Microsoft.CodeAnalysis.Razor
                             (string)attribute.ConstructorArguments[2].Value,
                             (string)attribute.ConstructorArguments[3].Value));
                     }
+                    else if (attribute.AttributeClass == bindInputElement && attribute.ConstructorArguments.Length == 6)
+                    {
+                        results.Add(new ElementBindData(
+                            type.ContainingAssembly.Name,
+                            type.ToDisplayString(),
+                            "input",
+                            (string)attribute.ConstructorArguments[0].Value,
+                            (string)attribute.ConstructorArguments[1].Value,
+                            (string)attribute.ConstructorArguments[2].Value,
+                            (string)attribute.ConstructorArguments[3].Value,
+                            (bool)attribute.ConstructorArguments[4].Value,
+                            (string)attribute.ConstructorArguments[5].Value));
+                    }
                 }
             }
 
@@ -287,6 +306,8 @@ namespace Microsoft.CodeAnalysis.Razor
                 builder.Metadata[TagHelperMetadata.Runtime.Name] = ComponentMetadata.Bind.RuntimeName;
                 builder.Metadata[ComponentMetadata.Bind.ValueAttribute] = entry.ValueAttribute;
                 builder.Metadata[ComponentMetadata.Bind.ChangeAttribute] = entry.ChangeAttribute;
+                builder.Metadata[ComponentMetadata.Bind.IsInvariantCulture] = entry.IsInvariantCulture ? bool.TrueString : bool.FalseString;
+                builder.Metadata[ComponentMetadata.Bind.Format] = entry.Format;
 
                 if (entry.TypeAttribute != null)
                 {
@@ -512,7 +533,9 @@ namespace Microsoft.CodeAnalysis.Razor
                 string typeAttribute,
                 string suffix,
                 string valueAttribute,
-                string changeAttribute)
+                string changeAttribute,
+                bool isInvariantCulture = false,
+                string format = null)
             {
                 Assembly = assembly;
                 TypeName = typeName;
@@ -521,6 +544,8 @@ namespace Microsoft.CodeAnalysis.Razor
                 Suffix = suffix;
                 ValueAttribute = valueAttribute;
                 ChangeAttribute = changeAttribute;
+                IsInvariantCulture = isInvariantCulture;
+                Format = format;
             }
 
             public string Assembly { get; }
@@ -530,6 +555,8 @@ namespace Microsoft.CodeAnalysis.Razor
             public string Suffix { get; }
             public string ValueAttribute { get; }
             public string ChangeAttribute { get; }
+            public bool IsInvariantCulture { get; }
+            public string Format { get; }
         }
 
         private class BindElementDataVisitor : SymbolVisitor
diff --git a/src/Razor/Microsoft.CodeAnalysis.Razor/test/BindTagHelperDescriptorProviderTest.cs b/src/Razor/Microsoft.CodeAnalysis.Razor/test/BindTagHelperDescriptorProviderTest.cs
index 328808dd40..e037ab2fd1 100644
--- a/src/Razor/Microsoft.CodeAnalysis.Razor/test/BindTagHelperDescriptorProviderTest.cs
+++ b/src/Razor/Microsoft.CodeAnalysis.Razor/test/BindTagHelperDescriptorProviderTest.cs
@@ -649,6 +649,8 @@ namespace Test
             Assert.Equal("checkbox", bind.Metadata[ComponentMetadata.Bind.TypeAttribute]);
             Assert.True(bind.IsInputElementBindTagHelper());
             Assert.False(bind.IsInputElementFallbackBindTagHelper());
+            Assert.False(bind.IsInvariantCultureBindTagHelper());
+            Assert.Null(bind.GetFormat());
 
             var rule = Assert.Single(bind.TagMatchingRules);
             Assert.Equal("input", rule.TagName);
@@ -681,6 +683,46 @@ namespace Test
             Assert.Equal(":format", parameter.DisplayName);
         }
 
+        [Fact]
+        public void Execute_BindOnInputElementWithTypeAttributeAndSuffixAndInvariantCultureAndFormat_CreatesDescriptor()
+        {
+            // Arrange
+            var compilation = BaseCompilation.AddSyntaxTrees(Parse(@"
+using Microsoft.AspNetCore.Components;
+
+namespace Test
+{
+    [BindInputElement(""number"", null, ""value"", ""onchange"", isInvariantCulture: true, format: ""0.00"")]
+    public class BindAttributes
+    {
+    }
+}
+"));
+
+            Assert.Empty(compilation.GetDiagnostics());
+
+            var context = TagHelperDescriptorProviderContext.Create();
+            context.SetCompilation(compilation);
+
+            var provider = new BindTagHelperDescriptorProvider();
+
+            // Act
+            provider.Execute(context);
+
+            // Assert
+            var matches = GetBindTagHelpers(context);
+            matches = AssertAndExcludeFullyQualifiedNameMatchComponents(matches, expectedCount: 0);
+            var bind = Assert.Single(matches);
+
+            Assert.Equal("value", bind.Metadata[ComponentMetadata.Bind.ValueAttribute]);
+            Assert.Equal("onchange", bind.Metadata[ComponentMetadata.Bind.ChangeAttribute]);
+            Assert.Equal("number", bind.Metadata[ComponentMetadata.Bind.TypeAttribute]);
+            Assert.True(bind.IsInputElementBindTagHelper());
+            Assert.False(bind.IsInputElementFallbackBindTagHelper());
+            Assert.True(bind.IsInvariantCultureBindTagHelper());
+            Assert.Equal("0.00", bind.GetFormat());
+        }
+
         [Fact]
         public void Execute_BindFallback_CreatesDescriptor()
         {
diff --git a/src/Razor/test/Microsoft.AspNetCore.Razor.Test.ComponentShim/Microsoft.AspNetCore.Components.netstandard2.0.cs b/src/Razor/test/Microsoft.AspNetCore.Razor.Test.ComponentShim/Microsoft.AspNetCore.Components.netstandard2.0.cs
index 92b9f1f55d..caa5697b2b 100644
--- a/src/Razor/test/Microsoft.AspNetCore.Razor.Test.ComponentShim/Microsoft.AspNetCore.Components.netstandard2.0.cs
+++ b/src/Razor/test/Microsoft.AspNetCore.Razor.Test.ComponentShim/Microsoft.AspNetCore.Components.netstandard2.0.cs
@@ -38,10 +38,13 @@ namespace Microsoft.AspNetCore.Components
     public sealed partial class BindInputElementAttribute : System.Attribute
     {
         public BindInputElementAttribute(string type, string suffix, string valueAttribute, string changeAttribute) { }
+        public BindInputElementAttribute(string type, string suffix, string valueAttribute, string changeAttribute, bool isInvariantCulture, string format) { }
         public string ChangeAttribute { [System.Runtime.CompilerServices.CompilerGeneratedAttribute]get { throw null; } }
         public string Suffix { [System.Runtime.CompilerServices.CompilerGeneratedAttribute]get { throw null; } }
         public string Type { [System.Runtime.CompilerServices.CompilerGeneratedAttribute]get { throw null; } }
         public string ValueAttribute { [System.Runtime.CompilerServices.CompilerGeneratedAttribute]get { throw null; } }
+        public bool IsInvariantCulture { [System.Runtime.CompilerServices.CompilerGeneratedAttribute]get { throw null; } }
+        public string Format { [System.Runtime.CompilerServices.CompilerGeneratedAttribute]get { throw null; } }
     }
     public static partial class BindMethods
     {