| 年份 | 固定电话用户(户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 2253 |
| 2020 | 2200 |
| 2019 | 2177 |
| 2018 | 380 |
| 2017 | 365 |
| 2016 | 308 |
| 2015 | 881 |
| 2014 | 746 |
| 2013 | 721 |
| 2012 | 1240 |
| 2011 | 1240 |
| 2010 | 1240 |
| 2009 | 1150 |
| 2008 | 1050 |
| 2007 | 1032 |
| 2006 | 1020 |
| 2005 | 1020 |
| 2004 | — |
| 2003 | 213 |
| 2002 | 455 |
| 2001 | 350 |
| 2000 | — |
| 1999 | — |