Median Household, Median Family, and Per Capita Income Montgomery County Region, 1969, 1979, 1989, 1999
Jurisdiction	1969	1979	1989	1999
Median Household Income
Anne Arundel County, MD	$11,033	$22,676	$45,147	$61,768
Frederick County, MD	8,807	20,619	41,382	60,276
Montgomery County, MD	14,984	28,987	54,089	71,551
Prince George's County, MD	11,838	22,395	43,127	55,256
Arlington County, VA	11,486	21,713	44,600	63,001
Alexandria city, VA	10,203	21,016	41,472	56,054
Fairfax County, VA	14,854	30,011	59,284	81,050
Loudoun County, VA	9,823	24,434	52,064	80,648
Prince William County, VA	11,088	25,435	49,370	65,960
District of Columbia	8,315	16,211	30,727	40,127
Median Family Income
Anne Arundel County, MD	$11,478	$24,771	$49,706	$69,019
Frederick County, MD	9,550	22,639	45,847	67,879
Montgomery County, MD	16,710	33,072	61,988	84,035
Prince George's County, MD	12,450	25,525	48,471	62,467
Arlington County, VA	13,743	28,771	55,346	78,877
Alexandria city, VA	11,474	25,496	50,812	67,023
Fairfax County, VA	15,707	33,173	65,201	92,146
Loudoun County, VA	10,582	26,660	56,006	88,387
Prince William County, VA	11,205	26,533	52,078	71,622
District of Columbia	9,583	19,099	36,256	46,283
Per Capita Income
Anne Arundel County, MD	$3,349	$8,402	$18,509	$27,578
Frederick County, MD	2,886	7,479	16,571	25,404
Montgomery County, MD	5,183	12,335	25,591	35,684
Prince George's County, MD	3,729	8,616	17,391	23,360
Arlington County, VA	5,446	12,562	25,633	37,706
Alexandria city, VA	4,631	12,177	25,509	37,645
Fairfax County, VA	4,504	11,498	24,833	36,888
Loudoun County, VA	3,044	8,989	20,757	33,530
Prince William County, VA	2,959	10,002	17,833	25,641
District of Columbia	3,842	8,959	18,881	28,659
Source: U.S. Bureau of the Census; Montgomery County Department of Park and Planning, Research and Technology Center.