USA.com / Washington / Spokane County / Marshall, WA / 99020 / Income and Careers / Historical Family Income Data
99020 Zip Code Historical Family Income Data
ACS 2008-2012 data
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| 99020 Zip Code | 40,469 USD |
| Washington | 53,760 USD |
| U.S. | 50,046 USD |
| 99020 Zip Code | 37,415 USD |
| Washington | 66,859 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.