37138 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 22,356
Median Age (
see rank)
| 37138 Zip Code | 41.40 years old |
| Tennessee | 38.30 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 37138 Zip Code | 39.60 years old |
| Tennessee | 37.00 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 37138 Zip Code | 44.20 years old |
| Tennessee | 39.60 years old |
| U.S. | 38.80 years old |
| | 37138 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,270 | 5.68%, see rank | 6.23% | 6.36% |
| 5 to 9 years | 1,182 | 5.29%, see rank | 6.41% | 6.51% |
| 10 to 14 years | 1,378 | 6.16%, see rank | 6.57% | 6.59% |
| 15 to 19 years | 1,189 | 5.32%, see rank | 6.58% | 6.85% |
| 20 to 24 years | 1,359 | 6.08%, see rank | 6.99% | 7.13% |
| 25 to 34 years | 2,587 | 11.57%, see rank | 13.02% | 13.47% |
| 35 to 44 years | 3,201 | 14.32%, see rank | 13.13% | 12.96% |
| 45 to 54 years | 3,785 | 16.93%, see rank | 14.09% | 14.09% |
| 55 to 64 years | 3,267 | 14.61%, see rank | 12.73% | 12.29% |
| 65 to 74 years | 1,917 | 8.57%, see rank | 8.29% | 7.64% |
| 75 to 84 | 1,012 | 4.53%, see rank | 4.34% | 4.25% |
| 85 years and over | 209 | 0.93%, see rank | 1.60% | 1.85% |
US Census 2010 data
Total population: 22,191
Median Age (
see rank)
| 37138 Zip Code | 40.90 years old |
| Tennessee | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 37138 Zip Code | 39.80 years old |
| Tennessee | 36.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 37138 Zip Code | 42.10 years old |
| Tennessee | 39.20 years old |
| U.S. | 38.50 years old |
| | 37138 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,315 | 5.93%, see rank | 6.43% | 6.54% |
| 5 to 9 years | 1,432 | 6.45%, see rank | 6.50% | 6.59% |
| 10 to 14 years | 1,480 | 6.67%, see rank | 6.60% | 6.70% |
| 15 to 19 years | 1,335 | 6.02%, see rank | 6.89% | 7.14% |
| 20 to 24 years | 933 | 4.20%, see rank | 6.72% | 6.99% |
| 25 to 34 years | 2,705 | 12.19%, see rank | 12.98% | 13.30% |
| 35 to 44 years | 3,234 | 14.57%, see rank | 13.46% | 13.30% |
| 45 to 54 years | 3,726 | 16.79%, see rank | 14.60% | 14.58% |
| 55 to 64 years | 3,174 | 14.30%, see rank | 12.38% | 11.82% |
| 65 to 74 years | 1,800 | 8.11%, see rank | 7.68% | 7.03% |
| 75 to 84 | 825 | 3.72%, see rank | 4.20% | 4.23% |
| 85 years and over | 232 | 1.05%, see rank | 1.57% | 1.78% |
ACS 2008-2012 data
Total population: 21,408
Median Age (
see rank)
| 37138 Zip Code | 41.40 years old |
| Tennessee | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 37138 Zip Code | 39.70 years old |
| Tennessee | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 37138 Zip Code | 43.10 years old |
| Tennessee | 39.20 years old |
| U.S. | 38.50 years old |
| | 37138 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,156 | 5.40%, see rank | 6.39% | 6.51% |
| 5 to 9 years | 1,021 | 4.77%, see rank | 6.46% | 6.57% |
| 10 to 14 years | 1,444 | 6.75%, see rank | 6.64% | 6.68% |
| 15 to 19 years | 1,245 | 5.82%, see rank | 6.80% | 7.09% |
| 20 to 24 years | 1,180 | 5.51%, see rank | 6.81% | 7.04% |
| 25 to 34 years | 2,497 | 11.66%, see rank | 13.03% | 13.32% |
| 35 to 44 years | 3,215 | 15.02%, see rank | 13.49% | 13.34% |
| 45 to 54 years | 3,678 | 17.18%, see rank | 14.44% | 14.44% |
| 55 to 64 years | 3,253 | 15.20%, see rank | 12.39% | 11.84% |
| 65 to 74 years | 1,553 | 7.25%, see rank | 7.75% | 7.12% |
| 75 to 84 | 938 | 4.38%, see rank | 4.24% | 4.25% |
| 85 years and over | 228 | 1.07%, see rank | 1.57% | 1.78% |
US Census 2000 data
Total population: 22,160
Median Age (
see rank)
| 37138 Zip Code | 37.20 years old |
| Tennessee | 35.90 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 37138 Zip Code | 36.20 years old |
| Tennessee | 34.50 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 37138 Zip Code | 38.10 years old |
| Tennessee | 37.20 years old |
| U.S. | 36.50 years old |
| | 37138 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,488 | 6.71%, see rank | 6.59% | 6.81% |
| 5 to 9 years | 1,637 | 7.39%, see rank | 6.96% | 7.30% |
| 10 to 14 years | 1,608 | 7.26%, see rank | 6.95% | 7.29% |
| 15 to 19 years | 1,375 | 6.20%, see rank | 6.95% | 7.18% |
| 20 to 24 years | 896 | 4.04%, see rank | 6.79% | 6.74% |
| 25 to 34 years | 3,184 | 14.37%, see rank | 14.34% | 14.18% |
| 35 to 44 years | 4,101 | 18.51%, see rank | 15.86% | 16.04% |
| 45 to 54 years | 3,479 | 15.70%, see rank | 13.83% | 13.39% |
| 55 to 64 years | 2,203 | 9.94%, see rank | 9.37% | 8.63% |
| 65 to 74 years | 1,254 | 5.66%, see rank | 6.73% | 6.54% |
| 75 to 84 | 695 | 3.14%, see rank | 4.20% | 4.39% |
| 85 years and over | 240 | 1.08%, see rank | 1.43% | 1.51% |
* 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.
