This map shows the <a href="https://en.wikipedia.org/wiki/Municipality" class="extiw" title="en:Municipality">incorporated</a> and unincorporated areas in <a href="https://en.wikipedia.org/wiki/Jefferson_County,_Alabama" class="extiw" title="en:Jefferson County, Alabama">Jefferson County</a>, <a href="https://en.wikipedia.org/wiki/Alabama" class="extiw" title="en:Alabama">Alabama</a>, highlighting <a href="https://en.wikipedia.org/wiki/Concord,_Alabama" class="extiw" title="w:Concord, Alabama">Concord</a> in red.  It was created with a custom script with US Census Bureau data and modified with Inkscape.
<a href="https://en.wikipedia.org/wiki/User:Arkyan" class="extiw" title="en:User:Arkyan">Arkyan</a>
CC BY-SA 3.0
My own work, based on public domain information.  Based on similar map concepts by <a href="https://en.wikipedia.org/wiki/User:Ixnayonthetimmay" class="extiw" title="en:User:Ixnayonthetimmay">Ixnayonthetimmay</a>