|Area||2.0 sq mi (5 km2)|
|Density||800.1/sq mi (309/km2)|
|- summer (DST)||EDT (UTC-5)|
Location of Baidland in Washington County
Location of Washington County in Pennsylvania
Location of Pennsylvania in the United States
Baidland is located at (40.190671, -79.955263).
According to the United States Census Bureau, the CDP has a total area of 2.0 square miles (5.2 km2), all of it land.
As of the census of 2000, there were 1,576 people, 642 households, and 487 families residing in the CDP. The population density was 800.1 people per square mile (308.9/km²). There were 659 housing units at an average density of 334.6/sq mi (129.2/km²). The racial makeup of the CDP was 99.62% White, 0.19% African American, 0.06% Asian, and 0.13% from two or more races. Hispanic or Latino of any race were 0.95% of the population.
There were 642 households out of which 25.2% had children under the age of 18 living with them, 67.4% were married couples living together, 6.1% had a female householder with no husband present, and 24.1% were non-families. 21.8% of all households were made up of individuals and 13.1% had someone living alone who was 65 years of age or older. The average household size was 2.45 and the average family size was 2.85.
In the CDP, the population was spread out with 19.2% under the age of 18, 4.8% from 18 to 24, 25.1% from 25 to 44, 27.2% from 45 to 64, and 23.6% who were 65 years of age or older. The median age was 46 years. For every 100 females there were 94.6 males. For every 100 females age 18 and over, there were 94.6 males.
The median income for a household in the CDP was $40,481, and the median income for a family was $52,906. Males had a median income of $41,875 versus $25,625 for females. The per capita income for the CDP was $20,338. About 2.3% of families and 1.7% of the population were below the poverty line, including none of those under age 18 and 2.9% of those age 65 or over.