news COVID-19 Vaccination Information Posted on January 19, 2021 at 12:35 pm. Get more info on vaccination sites in Arlington! Student Tech Help Request Posted on August 17, 2020 at 2:04 pm. Use this form to get help with student devices. Free Wifi in Arlington Posted on March 13, 2020 at 9:41 am. Click read more to see a list of free wifi access located throughout Arlington county.