| 年份 | 街道办事处个数(个） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 1 |
| 2017 | 1 |
| 2016 | 1 |
| 2015 | 1 |
| 2014 | 1 |
| 2013 | 1 |
| 2012 | 308 |
| 2011 | 308 |
| 2010 | 308 |
| 2010 | 297 |
| 2009 | 308 |
| 2009 | 297 |
| 2008 | 308 |
| 2008 | 288 |
| 2007 | 419 |
| 2007 | 308 |
| 2006 | 308 |
| 2006 | 426 |
| 2005 | 308 |
| 2005 | 426 |
| 2004 | 308 |
| 2004 | 433 |
| 2003 | 434 |
| 2003 | 308 |
| 2002 | 308 |
| 2002 | 436 |
| 2001 | 308 |
| 2001 | 436 |
| 2000 | 308 |
| 2000 | 436 |
| 1999 | 308 |
| 1999 | 436 |
