Top 25 Jurisdictions by Per Capita Income Nationwide, 1999
Rank	Area Name	Per Capita Income
1	Marin County, CA	$44,962
2	New York County, NY	$42,922
3	Falls Church city, VA	$41,051
4	Pitkin County, CO	$40,811
5	Fairfield County, CT	$38,350
6	Teton County, WY	$38,260
7	Somerset County, NJ	$37,970
8	Arlington County, VA	$37,706
9	Alexandria city, VA	$37,645
10	Morris County, NJ	$36,964
11	Fairfax County, VA	$36,888
12	Westchester County, NY	$36,276
13	Hunterdon County, NJ Bergen County, NJ	$36,370
14	San Mateo County, CA Nassau County, NJ	$36,045
15	Montgomery County, MD	$35,684
16	San Miguel County, CO	$35,329
17	Los Alamos County, NM	$34,646
18	San FDrancisco County, CA	$34,556
19	Summit County, UT	$33,767
20	Burlington County, NJ	$33,638
21	Loudoun County, VA	$33,530
22	Santa Clara County, CA	$32,795
23	Oakland County, MI Collier County, FL	$32,534
24	Norfolk County, MA	$32,484
25	Howard County, MD	$32,402
Source: U.S. Bureau of the Census; Montgomery County Department of Park and Planning, Research and Technology Center.