<P> The district is concentrated in the southern suburbs of Pittsburgh . It is predominantly white , although it contains a diverse range of suburbs . It is drawn in such a way that in some locations , neighborhoods and even streets are split between the 18th and the neighboring 12th and 14th districts . In parts of the eastern portion of the district , one side of the street is in the 12th while the other side is in the 18th . In the west , one side of the street is in the 14th while the other side is in the 18th . </P>
<P> The district is concentrated in the southern suburbs of Pittsburgh . It is predominantly white , although it contains a diverse range of suburbs . It is drawn in such a way that in some locations , neighborhoods and even streets are split between the 18th and the neighboring 12th and 14th districts . In parts of the eastern portion of the district , one side of the street is in the 12th while the other side is in the 18th . In the west , one side of the street is in the 14th while the other side is in the 18th . </P>
where is the 18th congressional district in pennsylvania
where is the 18th congressional district in pennsylvania
southern suburbs of Pittsburgh
southern suburbs of Pittsburgh