| 年份 | 固定电话用户(户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 0 |
| 2020 | 1052 |
| 2019 | 1025 |
| 2018 | 182 |
| 2017 | 160 |
| 2016 | 214 |
| 2015 | 675 |
| 2014 | 486 |
| 2013 | 465 |
| 2012 | 480 |
| 2011 | 465 |
| 2010 | 2678 |
| 2009 | 2653 |
| 2008 | 2632 |
| 2007 | 2517 |
| 2006 | 2440 |
| 2005 | 2850 |
| 2004 | 1514 |
| 2003 | 1093 |
| 2002 | 597 |
| 2001 | 341 |
| 2000 | 257 |
| 1999 | — |