Is there a way to show counties on DO maps?

You can add desired counties to maps in DO by following the steps below: This URL takes you to a map that has every single US county outline. 

 From there, you can filter the counties:

Then export the filtered county outlines as a KML file.

Upload those counties to our site through Custom KML Layer Management.

Then click 'Create Custom KML Layer'.

After clicking, you have the option to upload a CSV file.

Once you upload your file, click 'Save'. Your new KML Layer will be located in the KML Dashboard.

Then you can add your new KML Layer by clicking on 'Maps' under the 'Map' drop-down tab.

Then click 'Create New Map'.

Finally, select the new KML Layer you just created by checking the box under 'Custom KML Layer'.