The fourth federal electoral district of Hidalgo (Distrito electoral federal 04 de Hidalgo) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of the seven currently operational districts in the state of Hidalgo. ^[1]

It elects one deputy to the lower house of Congress for each three-year legislative period, by means of the first-past-the-post system. Votes cast in this district also count towards the calculation of proportional representation ("plurinominal") deputies elected from the fifth region. ^{[2] [3]}

Under the 2022 districting plan, the district is located in the east of the state and its head town (cabecera distrital), where results from individual polling stations are gathered together and collated, is the city of Tulancingo. ^[1] It covers ten municipalities in the east of the state: Acatlán, Acaxochitlán, Agua Blanca de Iturbide, Cuautepec de Hinojosa, Huehuetla, Metepec, San Bartolo Tutotepec, Tulantepec de Lugo Guerrero, Tenango de Doria and Tulancingo de Bravo. ^{[4] [5]}

• 2017–2022:

Between 2017 and 2002, the fourth district covered the same 10 municipalities as in the 2022 plan. ^{[6] [7]}

• 2005–2017:

Under the 2005 districting plan, the district covered 11 municipalities: Acatlán, Acaxochitlán, Agua Blanca de Iturbide, Huasca de Ocampo, Huehuetla, Metepec, Mineral del Monte, Omitlán de Juárez, San Bartolo Tutotepec, Tenango de Doria and Tulancingo de Bravo. ^{[8] [9]}

• 1996–2005:

A slightly different group of 11 municipalities made up the district between 1996 and 2005: Acatlán, Acaxochitlán, Agua Blanca de Iturbide, Huasca de Ocampo, Huehuetla, Metepec, Omitlán de Juárez, San Bartolo Tutotepec, Tulantepec de Lugo Guerrero, Tenango de Doria and Tulancingo de Bravo. ^[10]

• 1978–1996: The district's head town was at Huejutla. ^[11]

National parties
Current
	PAN
	PRI
	PT
	PVEM
	MC
	Morena
Defunct or local only
	PLM
	PNR
	PRM
	PPS
	PARM
	PFCRN
	Convergencia
	PANAL
	PSD
	PES
	PRD

Fourth federal electoral district of Hidalgo

Election	Deputy	Party	Legislature	Term
	None		Constituent Congress of Querétaro	1916–1917
	Samuel H. Mariel	PLC	27th Congress [ es] 28th Congress	1917–1920
	Jesús F. Azuara		29th Congress 30th Congress	1920–1924
	Oscar B. Santander		31st Congress	1924–1926
	Enrique Medécigo Rosas		32nd Congress	1926–1928
	Jesús Medécigo Rosas		33rd Congress	1928–1930
	Enrique Viveros		34th Congress	1930–1932
	Arcadio Cornejo		35th Congress	1932–1934
	Wilfrido Osorio H.		36th Congress	1934–1937
	Vicente Aguirre del Castillo		37th Congress	1937–1940
1940	Gregorio Hernández		38th Congress	1940–1943
1943	Raúl Lozano Ramírez		39th Congress	1943–1946
1946	Juvencio Nochebuena Palacios [ es]		40th Congress	1946–1949
1949	Domitilo Austria García		41st Congress	1949–1952
1952	Juvencio Nochebuena Palacios [ es]		42nd Congress	1952–1955
1955	Agustín Mariel Anaya		43rd Congress	1955–1958
1958	Francisco Rivera Carretta		44th Congress	1958–1961
1961	Gontrán Noble Pérez y Revilla		45th Congress	1961–1964
1964	Raúl Lozano Ramírez		46th Congress	1964–1967
1967	José Gonzalo Badillo Ortiz		47th Congress	1967–1970
1970	Abel Ramírez Acosta		48th Congress	1970–1973
1973	Javier Hernández Lara		49th Congress	1973–1976
1976	José Antonio Zorrilla Pérez		50th Congress	1976–1979
1979	Jesús Murillo Karam [12]		51st Congress	1979–1982
1982	Onofre Hernández Rivera [13]		52nd Congress	1982–1985
1985	Juan Carlos Alva Calderón [14]		53rd Congress	1985–1988
1988	Orlando Arvizu Lara [15]		54th Congress	1988–1991
1991	Joel Guerrero Juárez [16]		55th Congress	1991–1994
1994	Roberto Pedraza Martínez [17]		56th Congress	1994–1997
1997	Francisco Xavier Berganza [18] José Antonio Haghenbeck Cámara [19]		57th Congress	1997–1999 1999–2000
2000	Gerardo Sosa Castelán [20]		58th Congress	2000–2003
2003	Óscar Bitar Haddad [21]		59th Congress	2003–2006
2006	María Oralia Vega Ortiz [22]		60th Congress	2006–2009
2009	David Penchyna Grub [23]		61st Congress	2009–2012
2012	Emilse Miranda Munive [24]		62nd Congress	2012–2015
2015	Cesáreo Jorge Márquez Alvarado [25]		63rd Congress	2015–2018
2018	María Isabel Alfaro Morales [26]		64th Congress	2018–2021
2021	María Isabel Alfaro Morales [27]		65th Congress	2021–2024
2024	Alma Lidia de la Vega Sánchez [28]		66th Congress	2024–2027

20°5′N 98°22′W / 20.083°N 98.367°W / 20.083; -98.367