Bethlehem, PA Historical Age Data
ACS 2010-2014 data
Total population: 75,050
Median Age (
see rank)
| Bethlehem, PA | 34.90 years old |
| Pennsylvania | 40.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Bethlehem, PA | 32.70 years old |
| Pennsylvania | 38.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Bethlehem, PA | 38.00 years old |
| Pennsylvania | 41.90 years old |
| U.S. | 38.80 years old |
| | Bethlehem, PA | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 4,014 | 5.35%, see rank | 5.64% | 6.36% |
| 5 to 9 years | 3,708 | 4.94%, see rank | 5.89% | 6.51% |
| 10 to 14 years | 4,265 | 5.68%, see rank | 6.07% | 6.59% |
| 15 to 19 years | 6,812 | 9.08%, see rank | 6.84% | 6.85% |
| 20 to 24 years | 7,912 | 10.54%, see rank | 6.86% | 7.13% |
| 25 to 34 years | 10,893 | 14.51%, see rank | 12.38% | 13.47% |
| 35 to 44 years | 8,166 | 10.88%, see rank | 12.21% | 12.96% |
| 45 to 54 years | 9,223 | 12.29%, see rank | 14.70% | 14.09% |
| 55 to 64 years | 8,624 | 11.49%, see rank | 13.41% | 12.29% |
| 65 to 74 years | 5,385 | 7.18%, see rank | 8.32% | 7.64% |
| 75 to 84 | 3,743 | 4.99%, see rank | 5.18% | 4.25% |
| 85 years and over | 2,305 | 3.07%, see rank | 2.50% | 1.85% |
US Census 2010 data
Total population: 74,982
Median Age (
see rank)
| Bethlehem, PA | 35.70 years old |
| Pennsylvania | 40.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Bethlehem, PA | 33.00 years old |
| Pennsylvania | 38.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Bethlehem, PA | 38.40 years old |
| Pennsylvania | 41.50 years old |
| U.S. | 38.50 years old |
| | Bethlehem, PA | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 4,198 | 5.60%, see rank | 5.74% | 6.54% |
| 5 to 9 years | 3,937 | 5.25%, see rank | 5.93% | 6.59% |
| 10 to 14 years | 4,074 | 5.43%, see rank | 6.23% | 6.70% |
| 15 to 19 years | 6,469 | 8.63%, see rank | 7.13% | 7.14% |
| 20 to 24 years | 7,974 | 10.63%, see rank | 6.88% | 6.99% |
| 25 to 34 years | 10,252 | 13.67%, see rank | 11.90% | 13.30% |
| 35 to 44 years | 8,323 | 11.10%, see rank | 12.72% | 13.30% |
| 45 to 54 years | 9,333 | 12.45%, see rank | 15.28% | 14.58% |
| 55 to 64 years | 8,274 | 11.03%, see rank | 12.77% | 11.82% |
| 65 to 74 years | 5,101 | 6.80%, see rank | 7.71% | 7.03% |
| 75 to 84 | 4,507 | 6.01%, see rank | 5.31% | 4.23% |
| 85 years and over | 2,540 | 3.39%, see rank | 2.41% | 1.78% |
ACS 2008-2012 data
Total population: 75,016
Median Age (
see rank)
| Bethlehem, PA | 34.70 years old |
| Pennsylvania | 40.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Bethlehem, PA | 33.00 years old |
| Pennsylvania | 38.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Bethlehem, PA | 36.60 years old |
| Pennsylvania | 41.50 years old |
| U.S. | 38.50 years old |
| | Bethlehem, PA | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 4,197 | 5.59%, see rank | 5.71% | 6.51% |
| 5 to 9 years | 3,881 | 5.17%, see rank | 5.96% | 6.57% |
| 10 to 14 years | 4,042 | 5.39%, see rank | 6.19% | 6.68% |
| 15 to 19 years | 7,565 | 10.08%, see rank | 7.12% | 7.09% |
| 20 to 24 years | 7,625 | 10.16%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 10,472 | 13.96%, see rank | 11.98% | 13.32% |
| 35 to 44 years | 8,289 | 11.05%, see rank | 12.73% | 13.34% |
| 45 to 54 years | 9,178 | 12.23%, see rank | 15.14% | 14.44% |
| 55 to 64 years | 8,514 | 11.35%, see rank | 12.80% | 11.84% |
| 65 to 74 years | 5,112 | 6.81%, see rank | 7.80% | 7.12% |
| 75 to 84 | 3,945 | 5.26%, see rank | 5.32% | 4.25% |
| 85 years and over | 2,196 | 2.93%, see rank | 2.41% | 1.78% |
ACS 2006-2010 data
Total population: 74,752
Median Age (
see rank)
| Bethlehem, PA | 35.00 years old |
| Pennsylvania | 39.80 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Bethlehem, PA | 31.80 years old |
| Pennsylvania | 38.30 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Bethlehem, PA | 37.80 years old |
| Pennsylvania | 41.20 years old |
| U.S. | 38.10 years old |
| | Bethlehem, PA | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 3,918 | 5.24%, see rank | 5.77% | 6.62% |
| 5 to 9 years | 4,160 | 5.57%, see rank | 6.03% | 6.62% |
| 10 to 14 years | 4,069 | 5.44%, see rank | 6.36% | 6.79% |
| 15 to 19 years | 7,895 | 10.56%, see rank | 7.30% | 7.28% |
| 20 to 24 years | 7,618 | 10.19%, see rank | 6.69% | 6.98% |
| 25 to 34 years | 9,717 | 13.00%, see rank | 11.76% | 13.22% |
| 35 to 44 years | 8,674 | 11.60%, see rank | 13.40% | 13.89% |
| 45 to 54 years | 9,287 | 12.42%, see rank | 15.32% | 14.57% |
| 55 to 64 years | 7,717 | 10.32%, see rank | 12.10% | 11.28% |
| 65 to 74 years | 5,003 | 6.69%, see rank | 7.46% | 6.74% |
| 75 to 84 | 4,329 | 5.79%, see rank | 5.55% | 4.30% |
| 85 years and over | 2,365 | 3.16%, see rank | 2.27% | 1.70% |
ACS 2005-2009 data
Total population: 72,747
Median Age (
see rank)
| Bethlehem, PA | 34.90 years old |
| Pennsylvania | 39.60 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Bethlehem, PA | 32.20 years old |
| Pennsylvania | 38.00 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Bethlehem, PA | 37.00 years old |
| Pennsylvania | 41.00 years old |
| U.S. | 37.90 years old |
| | Bethlehem, PA | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 4,161 | 5.72%, see rank | 5.91% | 6.92% |
| 5 to 9 years | 4,246 | 5.84%, see rank | 5.95% | 6.59% |
| 10 to 14 years | 4,138 | 5.69%, see rank | 6.41% | 6.83% |
| 15 to 19 years | 7,491 | 10.30%, see rank | 7.24% | 7.15% |
| 20 to 24 years | 7,217 | 9.92%, see rank | 6.49% | 7.02% |
| 25 to 34 years | 9,258 | 12.73%, see rank | 12.00% | 13.42% |
| 35 to 44 years | 8,876 | 12.20%, see rank | 13.81% | 14.18% |
| 45 to 54 years | 8,811 | 12.11%, see rank | 15.31% | 14.48% |
| 55 to 64 years | 7,377 | 10.14%, see rank | 11.60% | 10.81% |
| 65 to 74 years | 4,765 | 6.55%, see rank | 7.32% | 6.50% |
| 75 to 84 | 4,247 | 5.84%, see rank | 5.69% | 4.40% |
| 85 years and over | 2,160 | 2.97%, see rank | 2.26% | 1.71% |
US Census 2000 data
Total population: 71,329
Median Age (
see rank)
| Bethlehem, PA | 36.20 years old |
| Pennsylvania | 38.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Bethlehem, PA | 33.40 years old |
| Pennsylvania | 36.50 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Bethlehem, PA | 38.90 years old |
| Pennsylvania | 39.40 years old |
| U.S. | 36.50 years old |
| | Bethlehem, PA | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 3,865 | 5.42%, see rank | 5.93% | 6.81% |
| 5 to 9 years | 4,262 | 5.98%, see rank | 6.74% | 7.30% |
| 10 to 14 years | 4,272 | 5.99%, see rank | 7.03% | 7.29% |
| 15 to 19 years | 5,994 | 8.40%, see rank | 6.93% | 7.18% |
| 20 to 24 years | 6,856 | 9.61%, see rank | 6.08% | 6.74% |
| 25 to 34 years | 9,215 | 12.92%, see rank | 12.71% | 14.18% |
| 35 to 44 years | 9,740 | 13.66%, see rank | 15.86% | 16.04% |
| 45 to 54 years | 8,545 | 11.98%, see rank | 13.88% | 13.39% |
| 55 to 64 years | 5,799 | 8.13%, see rank | 9.21% | 8.63% |
| 65 to 74 years | 5,780 | 8.10%, see rank | 7.89% | 6.54% |
| 75 to 84 | 5,305 | 7.44%, see rank | 5.80% | 4.39% |
| 85 years and over | 1,696 | 2.38%, see rank | 1.93% | 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.
