- Telephone and Cellular Companies -
The following is a list of telephone and cellular companies that serve all or parts of Dutchess County. To find out which types of service each company provides, visit their individual websites by clicking on the company name.
- AT&T - contact information/phone numbers
- Frontier - 1-800-921-8101
- Optimum - 1-800-577-2225; (845) 297-3333
- Spot Talk - contact information/phone numbers
- Sprint - contact information/phone numbers
- Verizon - contact information/phone numbers
- Virgin Mobile
