| 年份 | 固定电话用户(户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 5334 |
| 2020 | 1125 |
| 2019 | 1600 |
| 2018 | 1000 |
| 2017 | 450 |
| 2016 | 452 |
| 2015 | 499 |
| 2014 | 510 |
| 2013 | — |
| 2012 | 2146 |
| 2011 | 2268 |
| 2010 | 820 |
| 2009 | 768 |
| 2008 | 930 |
| 2007 | 910 |
| 2006 | 800 |
| 2005 | 1800 |
| 2004 | 856 |
| 2003 | 1157 |
| 2002 | 654 |
| 2001 | 485 |
| 2000 | 210 |
| 1999 | — |