401 Area Code
The 401 area code is used by SOME cities and towns in these Counties:
| Bristol County | Cities & Towns | ZIP Codes | Features |
| Kent County | Cities & Towns | ZIP Codes | Features |
| Newport County | Cities & Towns | ZIP Codes | Features |
| Providence County | Cities & Towns | ZIP Codes | Features |
| Washington County | Cities & Towns | ZIP Codes | Features |
