Median Earnings for the Population 16 Years and Over with Earnings Who Worked Full Time Year Round, by Sex, Selected Pennsylvania Counties, 2003-2004
	Male Population 16 Years And Over With Earnings: Total (dollars); Worked full-time, year-round in the past 12 months (dollars) (Estimate)	Female Population 16 Years And Over With Earnings: Total (dollars); Worked full-time, year-round in the past 12 months (dollars) (Estimate)	Female-to-Male Earnings Ratio (Percent)
Allegheny County, Pennsylvania	43,710	33,050	75.6
Berks County, Pennsylvania	42,452	31,668	74.6
Bucks County, Pennsylvania	58,128	36,985	63.6
Chester County, Pennsylvania	58,206	41,560	71.4
Dauphin County, Pennsylvania	45,116	30,718	68.1
Delaware County, Pennsylvania	50,133	36,980	73.8
Erie County, Pennsylvania	38,789	27,322	70.4
Lancaster County, Pennsylvania	43,949	27,808	63.3
Lehigh County, Pennsylvania	41,943	30,214	72.0
Luzerne County, Pennsylvania	35,179	27,139	77.1
Montgomery County, Pennsylvania	54,769	41,717	76.2
Northampton County, Pennsylvania	46,754	30,867	66.0
Philadelphia County, Pennsylvania	37,091	31,519	85.0
Schuylkill County, Pennsylvania	35,423	24,687	69.7
Westmoreland County, Pennsylvania	41,606	31,403	75.5
York County, Pennsylvania	40,556	30,817	76.0
Source: 2004 American Community Survey
Note:  The 2004 American Community Survey universe is limited to the household population in population areas of 250,000 or greater, and excludes the population living in institutions, college dormitories, and other group quarters.