USA.com / Maryland / Calvert County / Lusby, MD / 20657 / Population and Races / Historical Gender Data
20657 Zip Code Historical Gender Data
ACS 2010-2014 data
Total population: 19,639
Male: 9,342 (47.57%, see rank)
Females: 10,297 (52.43%, see rank)
| 20657 Zip Code | Male: 47.57% Female: 52.43% |
| Maryland | Male: 48.43% Female: 51.57% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 20,483
Male: 10,157 (49.59%, see rank)
Females: 10,326 (50.41%, see rank)
| 20657 Zip Code | Male: 49.59% Female: 50.41% |
| Maryland | Male: 48.35% Female: 51.65% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 20,538
Male: 9,967 (48.53%, see rank)
Females: 10,571 (51.47%, see rank)
| 20657 Zip Code | Male: 48.53% Female: 51.47% |
| Maryland | Male: 48.38% Female: 51.62% |
| U.S. | Male: 49.17% Female: 50.83% |
US Census 2000 data
Total population: 18,110
Male: 9,014 (49.77%, see rank)
Females: 9,096 (50.23%, see rank)
| 20657 Zip Code | Male: 49.77% Female: 50.23% |
| Maryland | Male: 48.29% Female: 51.71% |
| U.S. | Male: 49.06% Female: 50.94% |
* 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.