| 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 | 4225 |
| 2016 | 4530 |
| 2015 | 4521 |
| 2014 | 3106 |
| 2013 | 3401 |
| 2012 | 3293 |
| 2011 | 3208 |
| 2010 | 3153 |
| 2009 | 3972 |
| 2008 | 3984 |
| 2007 | 1512 |
| 2006 | 2602 |
| 2005 | 2485 |
| 2004 | 1533 |
| 2003 | 1351 |
| 2002 | 1689 |
| 2001 | 1607 |
| 2000 | 1285 |
| 1999 | 1000 |
