CSS Help; Phone Numbers appear below for small devices

Just another CSS support ticket.

On this page https://cityofhanahan.com/government/human-resources/ while viewing on a device smaller than 480px; the footer widget "Phone Numbers" looks bad, placing the phone number under the title text (or department name). If you scale larger than 480px; the widget auto adjusts and looks good with the department name on the left and phone number to the right.

Any help here?

Thanks in advance,
David