League system and number of teams [Last added season 2019/2020]
System
| No of Teams | No of Seasons | Seasons |
| 10 teams | 9 seasons | 49/50-50/51-52/53-53/54-54/55#-58/59-59/60-60/61-61/62 |
| 11 teams | 2 seasons | 48/49-55/56 |
| 12 teams | 13 seasons | 64/65-65/66-66/67-71/72#-72/73-78/79-82/83-83/84-84/85-85/86-86/87-87/88-88/89 |
| 14 teams | 17 seasons | 56/57-77/78-80/81-81/82-89/90#-91/92-92/93-93/94-94/95-98/99-99/00-00/01-01/02-02/03-03/04-04/05-05/06 |
| 15 teams | 1 season | 76/77 |
| 16 teams | 10 seasons | 57/58*-79/80-95/96-96/97-97/98-06/07-07/08-08/09-09/10-10/11 |
| 18 teams | 7 seasons | 73/74#-74/75-90/91-12/13*#-15/16-16/17-17/18-18/19-19/20 |
| 19 teams | 1 season | 11/12*# |
| 20 teams | 1 season | 14/15 |
| 22 teams | 1 season | 13/14* |
| 24 teams | 3 seasons | 62/63*-63/64*-75/76* |
| * 2 group system in 6 seasons (1957/58, 1962/63, 1963/64, 1975/76, 2012/13 & 2013/14). | ||
| # Unfinished seasons 6 (54/55, 71/72, 73/74, 89/90, 11/12 & 12/13) | ||
| In Only 1 season the competition was not held (51/52) to prepare for Helsinki Olympic Games | ||
Relegation (Stats) [Last added season 2019/2020]
| Season | Groups | Teams | Relegated Teams | - | |
| 1948-1949 | 1 | 11 | 1 | Teram | |
| 1949-1950 | 1 | 11 | 1 | Younan | |
| 1950-1951 | 1 | 10 | Relegation Cancelled | 2nd division competition was cancelled | |
| 1952-1953 | 1 | 10 | 1 | Port Foad | |
| 1953-1954 | 1 | 10 | 1 | Sekka | |
| 1954-1955 | 1 | 10 | Unfinished Season | ||
| 1955-1956 | 1 | 11 | No relegation | League teams increased | |
| 1956-1957 | 1 | 14 | Relegation Cancelled | Mansoura spared relegation | League teams increased and divided into 2 groups |
| 1957-1958 | 2 | 16 | 6 | Ismaily, Ithad, Maleyat Kafr El-Zayyat, Mansoura, Masry & Suez | |
| 1958-1959 | 1 | 10 | 1 | Teram | |
| 1959-1960 | 1 | 10 | 1 | Ithad | |
| 1960-1961 | 1 | 10 | 1 | Mahala relegated instead of Ithad Suez | Due to lack of fair play in "Tersana 0-0 Mahala" match |
| 1961-1962 | 1 | 10 | Relegation Cancelled | League teams increased and divided into 2 groups | |
| 1962-1963 | 2 | 24 | 1 | Menia | |
| 1963-1964 | 2 | 24 | 12 | Bahareya, Beni Suef, Damanhour, Domiat, Ithad Suez, Maleyat Kafr El-Zayat, Mansoura, Port Foad, Suez Petroleum, Taiaran, Tanta & Teram | |
| 1964-1965 | 1 | 12 | 2 | Haras El-Hedoud & Suez | |
| 1965-1966 | 1 | 12 | 2 | Ithad Suez & Quanah | |
| 1966-1967 | 1 | 12 | 2 | Sekka & Suez | |
| 1971-1972 | 1 | 12 | Unfinished Season | ||
| 1972-1973 | 1 | 12 | Relegation Cancelled | League teams increased | |
| 1973-1974 | 1 | 18 | Unfinished Season | ||
| 1974-1975 | 1 | 18 | No relegation | League teams increased and divided into 2 groups | |
| 1975-1976 | 2 | 24 | 9 | Belquas,Beni Suef,Domiat,Factory 36,Menia,Quanah,Sharquia,Shourta,Tanta | Suez spared relegation "unfair play in Olympic 0-4 Sekka match" |
| 1976-1977 | 1 | 15 | 3 | Kafr El-Shaikh, Sekka & Taiaran | |
| 1977-1978 | 1 | 14 | 4 | Esco, Factory 36, Gut Belbais & Plastic | |
| 1978-1979 | 1 | 12 | Relegation Cancelled | Damanhour & Olympic spared relegation | League teams increased, |
| 1979-1980 | 1 | 16 | 4 | Damanhour, Factory 36, Suez & Tanta | |
| 1980-1981 | 1 | 14 | 2 | Koroum & Sekka | |
| 1981-1982 | 1 | 14 | 4 | ESCO, Mansoura, Plastic & Tersana | |
| 1982-1983 | 1 | 12 | 2 | Domiat & Gazl Domiat | |
| 1983-1984 | 1 | 12 | 2 | Koroum & Plastic | |
| 1984-1985 | 1 | 12 | 2 | Gazl Domiat & Olympic | |
| 1985-1986 | 1 | 12 | 2 | Menia & Plastic | |
| 1986-1987 | 1 | 12 | 2 | Mansoura & Suez Montakhab | |
| 1987-1988 | 1 | 12 | 2 | Gazl Domiat & Naseeg Helwan | |
| 1988-1989 | 1 | 12 | Relegation Cancelled | Mareekh & Menia spared relegation | League teams increased |
| 1989-1990 | 1 | 14 | Unfinished Season | ||
| 1990-1991 | 1 | 18 | 6 | Aswan, Gomhouriat Shebeen, Koroum, Menia , Port Foad & Suez | |
| 1991-1992 | 1 | 14 | 4 | Damanhour, Mansoura, Mekawleen & Tersana | |
| 1992-1993 | 1 | 14 | 3 | Menia, Sekka & Tanta | |
| 1993-1994 | 1 | 14 | 3 | Mansoura, Mareekh & Tersana | |
| 1994-1995 | 1 | 14 | 2 | Aswan & Dina | |
| 1995-1996 | 1 | 16 | 4 | Domiat, Mahala, Olympic & Tersana | |
| 1996-1997 | 1 | 16 | 4 | Aluminium, Gomhouriat Shebeen, Koroum & Mareekh | |
| 1997-1998 | 1 | 16 | 4 | Gazl Suez, Menia, Shams & Suez Montakhab | |
| 1998-1999 | 1 | 14 | 3 | Aswan, Baladia & Mahala | |
| 1999-2000 | 1 | 14 | 3 | Aluminium, Sharquia & Suez Montakhab | |
| 2000-2001 | 1 | 14 | 3 | Dina, Koroum & Sihag Railways | |
| 2001-2002 | 1 | 14 | 3 | Gazl Suez, Quanah & Sohag | |
| 2002-2003 | 1 | 14 | 2 | Goldi & Mekawleen | |
| 2003-2004 | 1 | 14 | 3 | Aswan, Koroum & Quanah | |
| 2004-2005 | 1 | 14 | 3 | Baladia, Mansoura & Tersana | |
| 2005-2006 | 1 | 14 | 3 | Aluminium, Assiut Cement & Koroum | |
| 2006-2007 | 1 | 16 | 3 | Assiut Petrol, Olympic & Tanta | |
| 2007-2008 | 1 | 16 | 3 | Aluminium, Baladia & Assiut Cement | |
| 2008-2009 | 1 | 16 | 3 | Etisalat, Olympic & Tersana | |
| 2009-2010 | 1 | 16 | 3 | Assiut Petrol, Mahala & Mansoura | |
| 2010-2011 | 1 | 16 | Relegation Cancelled | Ithad, Mekawleen & Smouha spared relegation | Due to revolution, League teams increased, divided into 2 groups |
| 2011-2012 | 2 | 19 | Unfinished Season | ||
| 2012-2013 | 2 | 18 | Unfinished Season | ||
| 2013-2014 | 1 | 22 | 5 | Beni Suef Telecom, Intag Harby, Mahala, Menia & Quanah | |
| 2014-2015 | 1 | 20 | 5 | Alassiouty Sport, Damanhour, Gouna, Ragaa & Nasr | |
| 2015-2016 | 1 | 18 | 3 | Shourta, Haras El-Hodoud & Mahala | |
| 2016-2017 | 1 | 18 | 3 | Aswan, Nasr Mining & Sharquia | |
| 2017-2018 | 1 | 18 | 3 | Tanta, Ragaa & Nasr | |
| 2018-2019 | 1 | 18 | 3 | Petrojet, Dakhlia & Nogoom | |
| 2019-2020 | 1 | 18 | 3 | Haras El-Hodoud, Tanta & FC Masr | |
Relegation Stats [Last added season 2019/2020]
| Team | Number of Seasons Relegated |
| Mansoura | 8 |
| Koroum | 7 |
| Menia | 7 |
| Tanta | 7 |
| Mahala | 6 |
| Tersana | 6 |
| Aswan | 5 |
| Quanah | 5 |
| Sekka | 5 |
| Aluminium | 4 |
| Damanhour | 4 |
| Domiat | 4 |
| Olympic | 4 |
| Plastic | 4 |
| Suez | 4 |
| Suez Montakhab | 4 |
| Baladia | 3 |
| Factory 36 | 3 |
| Gazl Domiat | 3 |
| Haras El-Hedoud | 3 |
| Port Foad | 3 |
| Sharuia | 3 |
| Teram | 3 |
| Assiut Cement | 2 |
| Assiut Petrol | 2 |
| Beni Suef | 2 |
| Dina | 2 |
| ESCO | 2 |
| Gazl Suez | 2 |
| Gomhouriat Shebeen | 2 |
| Ithad | 2 |
| Ithad Suez | 2 |
| Maleyat Kafr El-Zayyat | 2 |
| Mareekh | 2 |
| Mekawleen | 2 |
| Nasr | 2 |
| Ragaa | 2 |
| Shourta | 2 |
| Taiaran | 2 |
| Alassiouty Sport | 1 |
| Bahareya | 1 |
| Belquas | 1 |
| Beni Suef Telecom | 1 |
| Dakhlia | 1 |
| Etisalat | 1 |
| FC Masr | 1 |
| Goldi | 1 |
| Gouna | 1 |
| Gut Belbais | 1 |
| Intag Harby | 1 |
| Ismaily | 1 |
| Kafr El-Shaikh | 1 |
| Masry | 1 |
| Naseeg Helwan | 1 |
| Nogoom | 1 |
| Petrojet | 1 |
| Shams | 1 |
| Sihag Railways | 1 |
| Sohag | 1 |
| Suez Petroleum | 1 |
| Younan | 1 |
