| 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 | 24375 |
| 2017 | 29248 |
| 2016 | 32776 |
| 2015 | 34579 |
| 2014 | 42092 |
| 2013 | 49987 |
| 2012 | 59509 |
| 2011 | 42365 |
| 2010 | 55615 |
| 2009 | 65511 |
| 2008 | 65250 |
| 2007 | 61341 |
| 2006 | 66924 |
| 2005 | 65940 |
| 2004 | 41926 |
| 2003 | 41421 |
| 2002 | 39841 |
| 2001 | 40131 |
| 2000 | 35416 |
| 1999 |
