ZeeMaps

With a few simple clicks, you can post a customized, interactive Google Map in your 
blog. Follow these simple steps to post your map:
<ul>
<li>Go to the ZeeMaps server (http://www.zeemaps.com) and create your map</li>
<li>Add markers, regions to your map</li>
<li>Add one marker at-a-time, using Additions->Add Marker menu item, or use Additions->Upload CSV to add multiple markers from a CSV file or Google Spreadsheet</li>
<li>After your map is done, note the map number for your map (the number on the map URL after the parameter group=)</li>
<li>Make sure you have the ZeeMaps plugin downloaded and activated</li>
<li>Go to edit your blog entry</li>
<li>In the second row for your blog editor menu buttons, you should see a new button with the Google marker icon</li>
<li>Place your cursor in the location where you want to publish your map in the editor window</li>
<li>Click on the Google marker icon button</li>
<li>Enter your map number and customize your published map in the resulting dialog</li>
<li>Click on the insert button</li>
</ul>
This should add some text to your blog like:
[zeemaps 45 w=100% h=500 add geosearch]
This text will be replaced by the map in your blog.

Create and customize an interactive Google Map using ZeeMaps and then easily publish it in your blog post.

agileLogix

Free Google Maps is a WordPress Map Plugin that renders Smooth Open street Maps over WordPress Page/Post using easy shortcode.
How you use it? [wp-map]
<h4>Some Highlighted Features</h4>
<ul>
<li>Highly Responsive UI Design</li>
<li>Location Management for unlimited Markers</li>
<li>Category Management with Markers</li>
<li>API Key insertion Option</li>
<li>Set Default Lat/Lng for Map</li>
<li>Stylish InfoBox</li>
<li>GeoLocation API Supported</li>
<li>Draggable Marker to PinPoint Location in Admin</li>
<li>Customize the Default Zoom Level From Admin Panel</li>
<li>Enable/Disable a Store</li>
<li>Multilingual plugins</li>
<li>and so much more</li>
</ul>
Try our new <a href="https://wordpress.org/plugins/agile-store-locator" rel="ugc"> STORE LOCATOR PLUGIN, Google Maps</a>
<blockquote>
Documentation 
 Complete documentation of Store Locator with ShortCodes <a href="https://agilestorelocator.com/documentation/#demos" rel="nofollow ugc">documentation</a>.
</blockquote>

Free Google Maps

Best WP Maps For Contact US Page! Must try it.

Best WP Maps For Contact US Page

Free Google Maps is a Wordpress Map Plugin that renders Smooth Open street Maps over Wordpress Page/Post using easy shortcode.

ZeeMaps vs Free Google Maps