| ACN | Action Congress of Nigeria Action Congress of Nigeria
 | 2007โ2011 | 18.4% |  |  | 
      
      
        | AG | Action Group Action Group
 | 1954โ1964 | 26.1% |  |  | 
      
      
        | AD | Alliance for Democracy Alliance for Democracy
 | 1999โ2003 | 12.4% |  |  | 
      
      
        | ally | alliance (Nigerian National Alliance) alliance (Nigerian National Alliance)
 | 1964โ1964 |  |  |  | 
      
      
        | ally | alliance (United Progressive Grand Alliance) alliance (United Progressive Grand Alliance)
 | 1964โ1964 |  |  |  | 
      
      
        | ANPP | All Nigeria People's Party All Nigeria People's Party
 | 1999โ2011 | 31.2% |  |  | 
      
      
        | APC | All Progressives Congress All Progressives Congress
 | 2015โ2015 | 58.9% |  |  | 
      
      
        | CRA | Calabar Ratepayers' Association Calabar Ratepayers' Association
 | 1928โ1933 | 25.0% |  |  | 
      
      
        | CPC | Congress for Progressive Change Congress for Progressive Change
 | 2011โ2011 | 8.6% |  |  | 
      
      
        | DPN | Democratic Party of Nigeria Democratic Party of Nigeria
 | 1998โ1998 | 13.8% |  |  | 
      
      
        | GNPP | Great Nigeria People's Party Great Nigeria People's Party
 | 1979โ1979 | 9.6% |  |  | 
      
      
        | indep | independent (Independents) independent (Independents)
 | 1923โ1964 | 100.0% |  |  | 
      
      
        | NCNC | National Council of Nigeria and the Cameroons National Council of Nigeria and the Cameroons
 | 1954โ1964 | 36.2% |  |  | 
      
      
        | NPN | National Party of Nigeria National Party of Nigeria
 | 1979โ1983 | 58.7% |  |  | 
      
      
        | NRC | National Republican Convention National Republican Convention
 | 1992โ1992 | 50.6% |  |  | 
      
      
        | NNDP | Nigerian National Democratic Party Nigerian National Democratic Party
 | 1923โ1964 | 93.5% |  |  | 
      
      
        | NPP | Nigerian Peoples Party Nigerian Peoples Party
 | 1979โ1983 | 16.0% |  |  | 
      
      
        | NYM | Nigerian Youth Movement Nigerian Youth Movement
 | 1938โ1938 | 64.8% |  |  | 
      
      
        | NEPU | Northern Elements Progressive Union Northern Elements Progressive Union
 | 1959โ1959 | 6.7% |  |  | 
      
      
        | NPC | Northern People's Congress Northern People's Congress
 | 1954โ1964 | 51.9% |  |  | 
      
      
        | PDP | People's Democratic Party People's Democratic Party
 | 1999โ2015 | 71.9% |  |  | 
      
      
        | PRP | People's Redemption Party People's Redemption Party
 | 1979โ1983 | 10.9% |  |  | 
      
      
        | SDP | Social Democratic Party Social Democratic Party
 | 1992โ1992 | 49.4% |  |  | 
      
      
        | UNCP | United Nigeria Congress Party United Nigeria Congress Party
 | 1998โ1998 | 81.2% |  |  | 
      
      
        | UPN | Unity Party of Nigeria Unity Party of Nigeria
 | 1979โ1983 | 24.6% |  |  |