| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 10559 |
| 2017 | 13288 |
| 2016 | 15672 |
| 2015 | 16449 |
| 2014 | 20200 |
| 2013 | 20300 |
| 2012 | 27600 |
| 2011 | 29036 |
| 2010 | 31950 |
| 2009 | 31950 |
| 2008 | 37656 |
| 2007 | 38742 |
| 2006 | 41345 |
| 2005 | 41433 |
| 2004 | 38251 |
| 2003 | 31343 |
| 2002 | 23143 |
| 2001 | 18074 |
| 2000 | 13339 |
| 1999 |
