USA.com / Maryland / Charles County / Indian Head, MD / 20640 / Income and Careers / Historical Female Median Individual Worker Income Data
20640 Zip Code Historical Female Median Individual Worker Income Data
ACS 2010-2014 data
Female Median Individual Worker Income, see rank
| 20640 Zip Code | 40,466 USD |
| Maryland | 35,135 USD |
| U.S. | 25,692 USD |
ACS 2008-2012 data
Female Median Individual Worker Income, see rank
| 20640 Zip Code | 35,369 USD |
| Maryland | 34,277 USD |
| U.S. | 25,299 USD |
US Census 2000 data
Female Median Individual Worker Income, see rank
| 20640 Zip Code | 32,390 USD |
| Maryland | 32,155 USD |
| U.S. | 27,194 USD |
* 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.