Real Median Household Income ($)

39,832

Oxford

50,997

Carroll

42,426

Coos

53,848

Grafton

37,368

Essex

Data from 2007

County	1989	1999	2007
Oxford, ME	42,600	43,209	39,832
Carroll, NH	48,869	51,680	50,997
Coos, NH	44,965	43,413	42,426
Grafton, NH	52,202	54,229	53,848
Essex, VT	38,821	39,403	37,368

Source: 1989 and 1999: U.S. Bureau of the Census, Census of Population and Housing, American Factfinder, http://factfinder.census.gov/
2007: U.S. Bureau of the Census, Small Area Income and Poverty Estimates, http://www.census.gov/hhes/www/saipe/county.html