eldorendo is generally located on u.s. route 27 and georgia state route 1, about halfway between the cities of colquitt and bainbridge. some of the major roads in the eldorendo area are old eldorendo road, brinson airbase road, donaldson road and church street. due to eldorendo being unincorporated, it has no formally recognized government or city council or any public utilities system. even though eldorendo is a small unincorporated community, it is covered by three zip codes: 39825, brinson; 39817, bainbridge; and 39837, colquitt.