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Contra Costa County

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HOUSEHOLD INCOME

Because incomes fluctuate greatly in the ten years between counts, the Census cannot provide us with income trends. Rather, it takes a snapshot of income levels and depicts a general picture of income rise, fall and change.

Household Income, 2000 (1999 Income)
Percent of Total
Number Households
Total Households 344,422 100.00%
Less than $9,999 17,656 5.13%
$10,000 - $14,999 12,393 3.60%
$15,000 - $24,999 25,908 7.52%
$25,000 - $34,999 29,345 8.52%
$35,000 - $49,999 46,316 13.45%
$50,000 - $74,999 69,476 20.17%
$75,000 - $99,999 51,287 14.89%
$100,000 - $149,999 52,442 15.23%
$150,000 - $199,999 19,385 5.63%
$200,000 and above 20,214 5.87%

Household Income, 1990 (1989 Income)
Percent of Total
Number Households
Total Households 301,087 100.00%
Less than $9,999 24,180 8.03%
$10,000 - $14,999 15,724 5.22%
$15,000 - $24,999 33,524 11.13%
$25,000 - $34,999 38,071 12.64%
$35,000 - $49,999 56,448 18.75%
$50,000 - $74,999 68,939 22.90%
$75,000 - $99,999 33,245 11.04%
$100,000 - $149,999 20,879 6.93%
$150,000 and above 10,077 3.35%

Source: Census 2000 analyzed by the Social Science Data Analysis Network (SSDAN).

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