| 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 | 52103 |
| 2017 | 40075 |
| 2016 | 57796 |
| 2015 | 50892 |
| 2014 | 69105 |
| 2013 | 159806 |
| 2012 | 158023 |
| 2011 | 157335 |
| 2010 | 143261 |
| 2009 | 132558 |
| 2008 | 151628 |
| 2007 | 149362 |
| 2006 | 171621 |
| 2005 | 169642 |
| 2004 | 116152 |
| 2003 | 112792 |
| 2002 | 91547 |
| 2001 | 68476 |
| 2000 | 47464 |
| 1999 |
