| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 25700 |
| 2016 | 46000 |
| 2015 | 68013 |
| 2014 | 76467 |
| 2013 | 86577 |
| 2012 | 84657 |
| 2011 | 84345 |
| 2010 | 81007 |
| 2009 | 86198 |
| 2008 | 98364 |
| 2007 | 103393 |
| 2006 | 107845 |
| 2005 | 90627 |
| 2004 | 105052 |
| 2003 | 99859 |
| 2002 | 86742 |
| 2001 | 71242 |
| 2000 | 55242 |
| 1999 |
