37148 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 22,326
Median Age (
see rank)
| 37148 Zip Code | 37.30 years old |
| Tennessee | 38.30 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 37148 Zip Code | 35.60 years old |
| Tennessee | 37.00 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 37148 Zip Code | 39.50 years old |
| Tennessee | 39.60 years old |
| U.S. | 38.80 years old |
| | 37148 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,718 | 7.70%, see rank | 6.23% | 6.36% |
| 5 to 9 years | 1,540 | 6.90%, see rank | 6.41% | 6.51% |
| 10 to 14 years | 1,748 | 7.83%, see rank | 6.57% | 6.59% |
| 15 to 19 years | 1,392 | 6.23%, see rank | 6.58% | 6.85% |
| 20 to 24 years | 1,150 | 5.15%, see rank | 6.99% | 7.13% |
| 25 to 34 years | 2,944 | 13.19%, see rank | 13.02% | 13.47% |
| 35 to 44 years | 3,082 | 13.80%, see rank | 13.13% | 12.96% |
| 45 to 54 years | 3,359 | 15.05%, see rank | 14.09% | 14.09% |
| 55 to 64 years | 2,696 | 12.08%, see rank | 12.73% | 12.29% |
| 65 to 74 years | 1,687 | 7.56%, see rank | 8.29% | 7.64% |
| 75 to 84 | 689 | 3.09%, see rank | 4.34% | 4.25% |
| 85 years and over | 321 | 1.44%, see rank | 1.60% | 1.85% |
US Census 2010 data
Total population: 22,320
Median Age (
see rank)
| 37148 Zip Code | 35.30 years old |
| Tennessee | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 37148 Zip Code | 34.20 years old |
| Tennessee | 36.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 37148 Zip Code | 36.40 years old |
| Tennessee | 39.20 years old |
| U.S. | 38.50 years old |
| | 37148 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,682 | 7.54%, see rank | 6.43% | 6.54% |
| 5 to 9 years | 1,730 | 7.75%, see rank | 6.50% | 6.59% |
| 10 to 14 years | 1,692 | 7.58%, see rank | 6.60% | 6.70% |
| 15 to 19 years | 1,532 | 6.86%, see rank | 6.89% | 7.14% |
| 20 to 24 years | 1,266 | 5.67%, see rank | 6.72% | 6.99% |
| 25 to 34 years | 3,151 | 14.12%, see rank | 12.98% | 13.30% |
| 35 to 44 years | 3,213 | 14.40%, see rank | 13.46% | 13.30% |
| 45 to 54 years | 3,149 | 14.11%, see rank | 14.60% | 14.58% |
| 55 to 64 years | 2,386 | 10.69%, see rank | 12.38% | 11.82% |
| 65 to 74 years | 1,526 | 6.84%, see rank | 7.68% | 7.03% |
| 75 to 84 | 745 | 3.34%, see rank | 4.20% | 4.23% |
| 85 years and over | 248 | 1.11%, see rank | 1.57% | 1.78% |
ACS 2008-2012 data
Total population: 22,092
Median Age (
see rank)
| 37148 Zip Code | 36.00 years old |
| Tennessee | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 37148 Zip Code | 33.50 years old |
| Tennessee | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 37148 Zip Code | 38.50 years old |
| Tennessee | 39.20 years old |
| U.S. | 38.50 years old |
| | 37148 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,614 | 7.31%, see rank | 6.39% | 6.51% |
| 5 to 9 years | 1,704 | 7.71%, see rank | 6.46% | 6.57% |
| 10 to 14 years | 1,842 | 8.34%, see rank | 6.64% | 6.68% |
| 15 to 19 years | 1,380 | 6.25%, see rank | 6.80% | 7.09% |
| 20 to 24 years | 1,123 | 5.08%, see rank | 6.81% | 7.04% |
| 25 to 34 years | 3,060 | 13.85%, see rank | 13.03% | 13.32% |
| 35 to 44 years | 3,013 | 13.64%, see rank | 13.49% | 13.34% |
| 45 to 54 years | 3,097 | 14.02%, see rank | 14.44% | 14.44% |
| 55 to 64 years | 2,670 | 12.09%, see rank | 12.39% | 11.84% |
| 65 to 74 years | 1,603 | 7.26%, see rank | 7.75% | 7.12% |
| 75 to 84 | 668 | 3.02%, see rank | 4.24% | 4.25% |
| 85 years and over | 318 | 1.44%, see rank | 1.57% | 1.78% |
US Census 2000 data
Total population: 17,217
Median Age (
see rank)
| 37148 Zip Code | 34.30 years old |
| Tennessee | 35.90 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 37148 Zip Code | 33.30 years old |
| Tennessee | 34.50 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 37148 Zip Code | 35.10 years old |
| Tennessee | 37.20 years old |
| U.S. | 36.50 years old |
| | 37148 Zip Code | % of the Total Population | Tennessee | U.S. |
| Under 5 years | 1,257 | 7.30%, see rank | 6.59% | 6.81% |
| 5 to 9 years | 1,301 | 7.56%, see rank | 6.96% | 7.30% |
| 10 to 14 years | 1,305 | 7.58%, see rank | 6.95% | 7.29% |
| 15 to 19 years | 1,287 | 7.48%, see rank | 6.95% | 7.18% |
| 20 to 24 years | 1,090 | 6.33%, see rank | 6.79% | 6.74% |
| 25 to 34 years | 2,572 | 14.94%, see rank | 14.34% | 14.18% |
| 35 to 44 years | 2,774 | 16.11%, see rank | 15.86% | 16.04% |
| 45 to 54 years | 2,112 | 12.27%, see rank | 13.83% | 13.39% |
| 55 to 64 years | 1,545 | 8.97%, see rank | 9.37% | 8.63% |
| 65 to 74 years | 1,078 | 6.26%, see rank | 6.73% | 6.54% |
| 75 to 84 | 649 | 3.77%, see rank | 4.20% | 4.39% |
| 85 years and over | 247 | 1.43%, 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.
