This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
USA telephone area code map West Virginia.svg USGS shapefile found here ucla edu Created with QGIS Created with Inkscape User Psiedelisto template is included on all of my area code maps and explains things that apply to all of them Telephone area code maps of the United States PDUSGovUSGS Psiedelisto File Area code