[PAR] [TLE] Oakland County, Michigan [SEP] Oakland County is a county in the U.S. state of Michigan, northwest of the Detroit metropolitan area.  As of the 2010 census, its population was 1,202,362, making it the second-most populous county in Michigan, behind neighboring Wayne County.  The county seat is Pontiac.  The county was founded in 1819 and organized in 1820. [PAR] [TLE] Oak Park, Michigan [SEP] Oak Park is a city in south Oakland County of the U.S. state of Michigan.  It is a northern suburb of the city of Detroit, which is located in neighboring Wayne County, and part of its metropolitan area.  As of the 2010 census, the population of Oak Park is 29,319.
[PAR] [TLE] Oakland County , Michigan [ SEP ] Oakland County is a county in the U.S. state of Michigan , northwest of the Detroit metropolitan area . As of the 2010 census , its population was 1,202,362 , making it the second - most populous county in Michigan , behind neighboring Wayne County . The county seat is Pontiac . The county was founded in 1819 and organized in 1820 . [PAR] [TLE] Oak Park , Michigan [ SEP ] Oak Park is a city in south Oakland County of the U.S. state of Michigan . It is a northern suburb of the city of Detroit , which is located in neighboring Wayne County , and part of its metropolitan area . As of the 2010 census , the population of Oak Park is 29,319 .
What Michigan county northwest of Detroit contains a city that is a northern suburb of Detroit?
What Michigan county northwest of Detroit contains a city that is a northern suburb of Detroit ?
Oakland County
Oakland County