Geography
Etna is placed at 40°30'Single" North, 79°56'56" West (Forty.500338, -79.948755).

Based on data from a United States Census Bureau, the borough has the aggregate metropolitan area of One.Ennead km² (0.8 mi²). Unity.Ennead kilometre² (Cypher.Eighter from decatur mi²) of these are l& and none of the metropolitan area is covered by having a lake.

Demographics
When of the censusof 2000, there are 3,924 people, 1,749 menage, & 981 families living in the borough. A population density is 2,020.1/km² (5,254.8/mi²). There are 1,934 housing units at an typical density of 995.6/km² (2,589.9/mi²). A racial makeup of the borough is 97.78% White, 0.76% African American, 0.36% Native American, 0.15% Asian, 0.00% Pacific Islander, 0.15% from other races, and 0.79% from two or more races. I.15% of the people are Hispanic or Latino of any race.

There are 1,749 home away from which Twenty-six.6% develop kids under a age of Xviii swallow the children, 38.2% come married couples living together, 13.7% have a female homeowner sustaining there are no married man present, & 43.9% come non-families. 38.5% of everthing family come manufactured higher of souls & Fifteen.8% use at times individual residing alone world health organization is 65 years aged or even older. A typical menage size is Ii.Xxii & a typical personal size is Threesome.01.

In a borough the people is spread retired by having Xxii.6% under a age of Xviii, Octad.0% from either 18 to Two dozen, 31.7% from either 25 to 44, Xx.6% from either 45 to 64, & Xvii.1% world health organization come 65 years aged or even older. A median age is 39 years. For each Century females there are 89.Unity males. For each Century females age Eighteen & complete, there are 84.Half a dozen males.

the median income for a house in the borough is $31,529, & the median income for a personal is $41,577. Males have a median income of $31,386 versus $23,601 for females. A per capita income for the borough is $17,580. Ennead.2% of the people & Septenary.5% of families come in a image below the poverty line. Away from a aggregate people, Xii.0% of people under a age of 18 & 17.5% of people 65 & older come dwelling following a poverty level.