| 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 | 39325 |
| 2016 | 56200 |
| 2015 | 55319 |
| 2014 | 55573 |
| 2013 | 55883 |
| 2012 | 55694 |
| 2011 | 61357 |
| 2010 | 61845 |
| 2009 | 72474 |
| 2008 | 81619 |
| 2007 | 88205 |
| 2006 | 90765 |
| 2005 | 94489 |
| 2004 | 96222 |
| 2003 | 97852 |
| 2002 | 81459 |
| 2001 | 69402 |
| 2000 | 60983 |
| 1999 |
