Oswego County--employment & Training Services Spring St Mexico, NY 13114 Phone : (315) 963-5512 Business Category Government Offices-County Government Offices & Public Schools Department Of Employment 100 Spring St Mexico, NY 13114 Phone : (315) 963-5512 Business Category Government Offices-County Legislative Bodies Oswego County Of--employment And Training, Job Seeker And Business Services Mexico, NY 13114 Phone : (315) 963-5512 Business Category Government Offices-County Employment Agencies Government Offices & Public Schools