An online locator is available for Exxon and Mobil gas stations at ExxonMobilStations.com, as of 2015. The locator is also available as a mobile app through iTunes and Google Play.
Visitors to ExxonMobilStations.com can enter a ZIP code or city into the search box and click Find Station to display stations in that area. The results list nearby stations, and the site also displays a map with icons indicating each station's location. Results include each station's address, phone number and a station details link. That link provides additional information on the gas station, including its services, rewards programs and hours.