Top 12 Best Wordpress Plugins for Local Businesses

It is basically a short summary of your page in the search results of Google, Yahoo, Bing and sometimes in the News feed of Facebook in nice format with star ratings, author photo, image, etc.
See Examples of Rich Snippets Here.

Add your business contact details to your site with seo-friendly Schema.org markup. This plugin adds a Contact Card widget and a [contact-card] shortcode. You can use these to display the following on any page:

This contact widget comes with microdatas & microformats markup, so that search engines can use it in their search results. They can help display contact information about your business or yourself below your website in search results, and even a map with your location, to improve your local SEO.

Display a completely customizable, responsive and search engine crawlable version of your Facebook feed on your website. Completely match the look and feel of the site with tons of customization options!

The Yext plugin lets you display content from the Yext Platform on your WordPress site quickly and easily. You decide what information you would like to include, how it looks, and where it appears on your site.

Is your business easy to find online? Be sure to show up and stand out in search and in the most important local directories.

The MightyCall Contact page enables you to connect your web visitors & their requests directly to all of your business, not just to an email account. Centralize, delegate & ensure follow-up of your customer requests with MightyCall.

Create and manage your calendar of events with ease. Get professional-level quality and features backed by a team you can trust. The Events Calendar will help take your site to the next level.

Easily display Yellow Pages on your WordPress website using a powerful and intuitive widget. This plugin is great for restaurants, retail stores, franchises, real estate firms, hotels & hospitality, and nearly any business with a website and reviews on Yellow Pages.

A full-featured WordPress newsletter plugin created by Tribulant Software for WordPress which fulfils all subscribers, emails, marketing and newsletter related needs for both personal and business environments.

The eTrusted Trustbadge Testimonials solution enables you to collect testimonials from your happy customers. You can integrate the Trustbadge® within your website with one click and it will be displayed on every site of your website showing testimonials when expanded and offering your customers the possibility to leave a testimonial. It also links to your profile on eTrusted where all testimonials from your happy customers are displayed. This will also improve your ranking in search engines (SEO). Trustbadge Testimonials work with any web browser and on all devices. Your customers do not require any additional software.

The Business Reviews WordPress Plugin is a multi-faceted reputation and review management platform for Business Owners, Webmasters and Internet Marketers to analyze, aggregate, acquire, manage and display business reviews. We all know that business reviews are one of the primary ranking factors in search algorithms. The more positive reviews your company has the higher you can expect to rank in organic search, on Google Maps and within the search results of the major consumer platforms like Facebook and Yelp.