USA.com / Tennessee / Knox County / Knoxville, TN / 37921 / Income and Careers / Historical Family Income Data

37921 Zip Code Historical Family Income Data

Basic InfoPopulation/RacesIncome/CareersHousingEducationOthers

ACS 2010-2014 data

Median Family Income, see rank

37921 Zip Code	47,708 USD
Tennessee	55,459 USD
U.S.	65,443 USD

Mean Family Income, see rank

37921 Zip Code	56,977 USD
Tennessee	73,630 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

37921 Zip Code	45,394 USD
Tennessee	54,737 USD
U.S.	64,585 USD

Mean Family Income, see rank

37921 Zip Code	51,377 USD
Tennessee	71,757 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

37921 Zip Code	37,817 USD
Tennessee	43,517 USD
U.S.	50,046 USD

Mean Family Income, see rank

37921 Zip Code	42,417 USD
Tennessee	56,166 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.