The US Bank Lookup by Routing Number – WordPress Plugin is a powerful and easy-to-use tool that allows any WordPress website to instantly retrieve accurate bank information using a routing number. Whether you run a finance blog, payment-related service, verification platform, fintech tool, or any banking-related website, this plugin makes it simple to display verified bank details directly inside WordPress.

With a built-in, optimized database of thousands of US banks, the plugin returns complete information in seconds — including bank name, branch address, city, state, ZIP code, and phone number. No external APIs required, no slow lookups, and zero recurring costs.

Designed with performance and ease of use in mind, this plugin installs in minutes and works flawlessly with any WordPress theme. Site owners can also embed a simple search form anywhere using a shortcode, making it ideal for both backend use and customer-facing forms.

Whether you need it for internal verification or want to offer a routing-number lookup feature to your visitors, this plugin provides a fast, secure, and reliable solution.

🚀 Key Features

• 🔍 Instant Routing Number Lookup Quickly fetch detailed US bank information using any valid routing number.

Instant US Bank Lookup: Search by routing number to instantly retrieve bank details including name, address, city, state, ZIP code, and phone.

Built-in Offline Database: Works without external APIs; all data is stored locally for fast, secure lookups.
Easy Integration: Use shortcode anywhere on pages, posts, or widget areas to embed the lookup form.
Admin-Friendly Tools: Simple backend search for administrators to quickly verify bank information.

Lightweight & Fast: Minimal performance impact, fully optimized for WordPress.

Responsive Design: Works seamlessly on desktops, tablets, and mobile devices.

Secure & Private: No data is sent to third-party services; your data stays on your server.

Customizable Display: Easily modify the search form and results to fit your site’s design.
Perfect for Finance Websites: Ideal for payment processors, fintech tools, verification platforms, or any site needing bank validation.

• WordPress 5.0 or higher
• PHP 7.4 or higher
• MySQL 5.6 or higher
• Apache or Nginx web server
• Modern web browsers (Chrome, Firefox, Safari, Edge)
• Optional: WooCommerce installed for store integration

⚡ Note: This plugin works out-of-the-box and comes with a complete US bank routing database. No additional API or subscriptions required.

1. Install the Plugin
   • Upload the plugin ZIP file to your WordPress site via Plugins → Add New → Upload Plugin.
   • Activate the plugin after installation.
2. Access the Bank Lookup
   • Navigate to the plugin menu in your WordPress dashboard.
   • Use the search form to look up US banks by routing number.
3. Shortcode Usage
   • Place the lookup form anywhere on your site using the shortcode:

     [us_bank_lookup]
     
     
     

   • Add it to pages, posts, or widget areas.
4. Database
   • The plugin comes with a preloaded US bank routing database (CSV/SQL). No external API is needed.
5. Customization
   • Customize the search form and results display in the plugin settings to match your site’s design.
6. Security & Privacy
   • All bank data is stored locally on your site. No information is sent to third-party services.
7. Optional Integration
   • If you have WooCommerce or custom forms, the plugin can validate bank routing numbers during checkout or form submission.