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20851 Zip Code Historical Family Income Data

Basic InfoPopulation/RacesIncome/CareersHousingEducationOthers

ACS 2010-2014 data

Median Family Income, see rank

20851 Zip Code	84,360 USD
Maryland	89,416 USD
U.S.	65,443 USD

Mean Family Income, see rank

20851 Zip Code	98,720 USD
Maryland	112,955 USD
U.S.	86,963 USD

Ranks: $10k or less, $10k-$20k, $20k-$30k, $30k-$40k, $40k-$50k, $50k-$75k, $75k-$100k, $100k-$150k, $150k-$200k, $200k or more

ACS 2008-2012 data

Median Family Income, see rank

20851 Zip Code	88,503 USD
Maryland	88,092 USD
U.S.	64,585 USD

Mean Family Income, see rank

20851 Zip Code	102,967 USD
Maryland	110,686 USD
U.S.	85,065 USD

Ranks: $10k or less, $10k-$20k, $20k-$30k, $30k-$40k, $40k-$50k, $50k-$75k, $75k-$100k, $100k-$150k, $150k-$200k, $200k or more

US Census 2000 data

Median Family Income, see rank

20851 Zip Code	63,524 USD
Maryland	61,876 USD
U.S.	50,046 USD

Mean Family Income, see rank

20851 Zip Code	69,176 USD
Maryland	76,922 USD
U.S.	64,663 USD

Ranks: $10k or less, $10k-$20k, $20k-$30k, $30k-$40k, $40k-$50k, $50k-$75k, $75k-$100k, $100k-$150k, $150k-$200k, $200k or more

* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.