| PRESUPUESTO MUNICIPAL DE Planes | 
| Ejercicio | Ingresos (€) | Gastos (€) | Detalle | 
| 1984 | 0.00 | 0.00 | |
| 1985 | 212,692.42 | 212,693.62 | |
| 1986 | 50,890.67 | 50,890.68 | |
| 1987 | 75,661.87 | 75,661.86 | |
| 1988 | 61,522.18 | 61,522.17 | |
| 1989 | 69,966.74 | 69,966.75 | |
| 1990 | 137,137.84 | 136,536.81 | |
| 1991 | 145,092.83 | 145,092.82 | |
| 1992 | 436,227.85 | 436,106.43 | |
| 1993 | 1,379,085.69 | 1,379,085.69 | |
| 1994 | 639,746.92 | 639,746.90 | |
| 1995 | 1,874,465.25 | 1,874,465.24 | |
| 1996 | 1,412,512.03 | 1,412,512.69 | |
| 1997 | 309,133.40 | 274,993.77 | |
| 1998 | 319,054.13 | 319,054.13 | |
| 1999 | 211,522.60 | 211,522.60 | |
| 2000 | 233,014.20 | 233,014.20 | |
| 2001 | 240,736.60 | 240,736.59 | |
| 2002 | 311,089.91 | 311,089.91 | |
| 2003 | 274,724.00 | 274,724.00 | |
| 2004 | 346,834.00 | 346,834.00 | |
| 2005 | 621,674.00 | 621,674.00 | |
| 2006 | 1,769,535.00 | 1,769,535.00 | |
| 2007 | 1,015,085.00 | 1,015,085.00 | |
| 2008 | 640,304.34 | 640,301.00 | |
| 2009 | 382,200.00 | 346,873.34 | |
| 2010 | 358,753.00 | 358,745.34 | |
| 2011 | 358,753.00 | 358,745.34 | |
| 2012 | 398,297.00 | 382,215.00 | |
| 2013 | 436,905.00 | 436,905.46 | |
| 2014 | 438,806.67 | 438,806.67 | |
| 2015 | 436,257.00 | 436,257.00 | |
| 2017 | 482,505.00 | 482,505.00 | |
| 2018 | 444,660.00 | 444,660.00 | |
| 2019 | 469,335.00 | 469,335.00 | |
| 2020 | 482,289.28 | 448,684.40 | |
| 2021 | 709,504.99 | 709,504.99 | |
| 2022 | 722,936.85 | 722,936.85 | |
| 2023 | 1,082,195.64 | 1,082,195.64 | |
| 2024 | 848,873.90 | 848,873.90 | |
| 2025 | 638,232.90 | 638,232.90 | |
| Fuente: Diputación de Alicante. Boletín Oficial de la Provincia. | |||