Exhibit 21.1

D&E Communications, Inc.

Subsidiaries of the Company as of December 31, 2006

The following is a listing of all subsidiaries of the Registrant, the state of incorporation of each, and the names under which subsidiaries do business.



|                                                   |  |                        |  |                                                        |  | 
|-------------------------------------------------- |  | ---------------------- |  | ------------------------------------------------------ |  | 
|Subsidiary                                         |  | State of Incorporation |  | Doing Business Under Name of                           |  | 
|Denver and Ephrata Telephone and Telegraph Company |  | Pennsylvania           |  | D&E Telephone Company                                  |  | 
|                                                   |  |                        | 
|D&E Networks, Inc.                                 |  | Pennsylvania           |  | D&E Networks, Inc.                                     |  | 
|                                                   |  |                        | 
|D&E Wireless, Inc.                                 |  | Pennsylvania           |  | D&E Wireless, Inc.                                     |  | 
|                                                   |  |                        | 
|D&E Investments, Inc.                              |  | Nevada                 |  | D&E Investments, Inc.                                  |  | 
|                                                   |  |                        | 
|PCS Licenses, Inc.                                 |  | Nevada                 |  | PCS Licenses, Inc.                                     |  | 
|                                                   |  |                        | 
|D&E Systems, Inc.                                  |  | Delaware               |  | D&E Systems, Inc. D&E Communications D&E Long Distance |  | 
|                                                   |  |                        | 
|D&E Management Services, Inc.                      |  | Nevada                 |  | D&E Management Services, Inc.                          |  | 
|                                                   |  |                        | 
|Conestoga Enterprises, Inc.                        |  | Pennsylvania           |  | Conestoga Enterprises, Inc.                            |  | 
|                                                   |  |                        | 
|Conestoga Telephone andTelegraph Company           |  | Pennsylvania           |  | Conestoga Telephone Company                            |  | 
|                                                   |  |                        | 
|Buffalo Valley Telephone Company                   |  | Pennsylvania           |  | Buffalo Valley Telephone Company                       |  | 
|                                                   |  |                        | 
|Infocore, Inc.                                     |  | Pennsylvania           |  | Infocore, Inc.                                         |  | 
|                                                   |  |                        | 
|Conestoga Wireless Company                         |  | Pennsylvania           |  | Conestoga Wireless Company                             |  | 
|                                                   |  |                        | 
|Conestoga Management Services, Inc.                |  | Delaware               |  | Conestoga Management Services, Inc.                    |  | 
|                                                   |  |                        | 
|Buffalo Valley Management Services, Inc.           |  | Delaware               |  | Buffalo Valley Management Services, Inc.               |  | 



---

|                |  |                        |  |                              |  | 
|--------------- |  | ---------------------- |  | ---------------------------- |  | 
|Subsidiary      |  | State of Incorporation |  | Doing Business Under Name of |  | 
|Affiliates      |  |                        |  |                              |  | 
|                |  |                        | 
|EuroTel, L.L.C. |  | Nebraska               |  |                              |  | 
|                |  |                        | 
|PenneCom B.V.   |  | Netherlands            |  |                              |  |