Geography
Oak Grove is placed at 36°39'Xxx" North, 87°25'10" West (36.658374, -87.419565).

Based on data from a United States Census Bureau, the city has the sum region of Twenty-six.Septet km² (10.3 mi²). Xxvi.Seven kilometre² (Ten.Three mi²) of these are l& and none of these are covered by fluids.

Demographics
When of the censusof 2000, there are 7,064 people, 2,529 family, & 1,820 families living in the city. A population density is 264.5/km² (685.4/mi²). There are 2,912 housing units at an typical density of 109.1/km² (282.5/mi²). A racial makeup of the city is 61.72% White, 25.81% African American, 1.03% Native American, 1.64% Asian, 0.51% Pacific Islander, 3.94% from other races, and 5.35% from two or more races. Nina from carolina.41% of the people are Hispanic or Latino of any race.

There are 2,529 family away from which Fifty.2% own toddlers under a age of Xviii accept the two, 58.5% come married couples living together, 10.3% have a female homeowner by owning there are no hubby present, & Twenty-eight.0% come non-families. Xvii.6% of everthing menage come manufactured higher of people & Zero.8% keep close at hand individual residing alone world health organization is 65 years aged or even older. A typical family size is Two.79 & a typical personal size is Threesome.Fourteen.

A city's age distribution, which is average of the town dominated per armed forces, is: 32.2% under a age of Xviii, Xxiii.4% from either 18 to Two dozen, 38.6% from either 25 to 4Little joe, 4.9% from either 45 to 64, & Ace.0% world health organization come 65 years aged or even older. the median age is Two dozen years; this is too average for a military-dominated community. For each One c females there are 113.Zero males. For each One c females age Eighteen & complete, there are 115.Sevener males. the sex distribution is as well a work of the town's military status.

the median income for a menage in the city is $32,235, & the median income for a personal is $31,972. Males have a median income of $25,497 versus $18,994 for females. A per capita income for the city is $13,769. Ten.6% of the people & Sevener.9% of families come in a image below the poverty line. Away from a number people, Long dozen.1% of people under a age of 18 & 8.0% of victims 65 & older come residing following a poverty level.