- TOWN OF Mexico -
- Franklin Savings Bank - mutual savings bank.
- MSAD #43 - Serves students from the
towns of Byron, Hanover, Mexico, Roxbury, and Rumford.
- Naples Driving Academy - Driving School.
- Oxford Federal Credit Union Online - With ATM locations in
Rumford and Mexico, Maine. Most banking services available online.
- Welcome to Mexico - Considered the gateway to the
western mountains of Maine. Information provided about the town, government, local events,
businesses, map, area attractions and a town message board.