| 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 | 25069 |
| 2016 | 25574 |
| 2015 | 33228 |
| 2014 | 56153 |
| 2013 | 59229 |
| 2012 | 60156 |
| 2011 | 67597 |
| 2010 | 56331 |
| 2009 | 69478 |
| 2008 | 83450 |
| 2007 | 85040 |
| 2006 | 119487 |
| 2005 | 116370 |
| 2004 | 101193 |
| 2003 | 84426 |
| 2002 | 67203 |
| 2001 | 48923 |
| 2000 | 34226 |
| 1999 |
