Cambridge, MA Historical Age Data
ACS 2010-2014 data
Total population: 106,844
Median Age (
see rank)
Cambridge, MA | 30.50 years old |
Massachusetts | 39.30 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Cambridge, MA | 30.10 years old |
Massachusetts | 37.80 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Cambridge, MA | 31.10 years old |
Massachusetts | 40.60 years old |
U.S. | 38.80 years old |
| Cambridge, MA | % of the Total Population | Massachusetts | U.S. |
Under 5 years | 4,571 | 4.28%, see rank | 5.49% | 6.36% |
5 to 9 years | 3,420 | 3.20%, see rank | 5.73% | 6.51% |
10 to 14 years | 2,964 | 2.77%, see rank | 6.03% | 6.59% |
15 to 19 years | 8,286 | 7.76%, see rank | 6.98% | 6.85% |
20 to 24 years | 15,504 | 14.51%, see rank | 7.25% | 7.13% |
25 to 34 years | 29,310 | 27.43%, see rank | 13.41% | 13.47% |
35 to 44 years | 12,458 | 11.66%, see rank | 12.88% | 12.96% |
45 to 54 years | 9,523 | 8.91%, see rank | 15.07% | 14.09% |
55 to 64 years | 9,311 | 8.71%, see rank | 12.77% | 12.29% |
65 to 74 years | 6,534 | 6.12%, see rank | 7.65% | 7.64% |
75 to 84 | 3,402 | 3.18%, see rank | 4.49% | 4.25% |
85 years and over | 1,561 | 1.46%, see rank | 2.26% | 1.85% |
US Census 2010 data
Total population: 105,162
Median Age (
see rank)
Cambridge, MA | 30.20 years old |
Massachusetts | 39.10 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Cambridge, MA | 29.90 years old |
Massachusetts | 37.70 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Cambridge, MA | 30.50 years old |
Massachusetts | 40.30 years old |
U.S. | 38.50 years old |
| Cambridge, MA | % of the Total Population | Massachusetts | U.S. |
Under 5 years | 4,526 | 4.30%, see rank | 5.61% | 6.54% |
5 to 9 years | 3,075 | 2.92%, see rank | 5.89% | 6.59% |
10 to 14 years | 2,723 | 2.59%, see rank | 6.19% | 6.70% |
15 to 19 years | 6,983 | 6.64%, see rank | 7.07% | 7.14% |
20 to 24 years | 16,576 | 15.76%, see rank | 7.26% | 6.99% |
25 to 34 years | 30,166 | 28.69%, see rank | 12.91% | 13.30% |
35 to 44 years | 12,543 | 11.93%, see rank | 13.55% | 13.30% |
45 to 54 years | 9,338 | 8.88%, see rank | 15.46% | 14.58% |
55 to 64 years | 9,244 | 8.79%, see rank | 12.27% | 11.82% |
65 to 74 years | 5,496 | 5.23%, see rank | 6.97% | 7.03% |
75 to 84 | 3,087 | 2.94%, see rank | 4.60% | 4.23% |
85 years and over | 1,405 | 1.34%, see rank | 2.22% | 1.78% |
ACS 2008-2012 data
Total population: 105,026
Median Age (
see rank)
Cambridge, MA | 31.00 years old |
Massachusetts | 39.10 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Cambridge, MA | 30.40 years old |
Massachusetts | 37.70 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Cambridge, MA | 31.80 years old |
Massachusetts | 40.30 years old |
U.S. | 38.50 years old |
| Cambridge, MA | % of the Total Population | Massachusetts | U.S. |
Under 5 years | 4,761 | 4.53%, see rank | 5.59% | 6.51% |
5 to 9 years | 3,487 | 3.32%, see rank | 5.91% | 6.57% |
10 to 14 years | 2,913 | 2.77%, see rank | 6.13% | 6.68% |
15 to 19 years | 7,373 | 7.02%, see rank | 7.12% | 7.09% |
20 to 24 years | 14,038 | 13.37%, see rank | 7.17% | 7.04% |
25 to 34 years | 28,785 | 27.41%, see rank | 13.00% | 13.32% |
35 to 44 years | 12,400 | 11.81%, see rank | 13.56% | 13.34% |
45 to 54 years | 10,051 | 9.57%, see rank | 15.32% | 14.44% |
55 to 64 years | 9,920 | 9.45%, see rank | 12.29% | 11.84% |
65 to 74 years | 6,080 | 5.79%, see rank | 7.07% | 7.12% |
75 to 84 | 3,286 | 3.13%, see rank | 4.62% | 4.25% |
85 years and over | 1,932 | 1.84%, see rank | 2.21% | 1.78% |
ACS 2006-2010 data
Total population: 103,506
Median Age (
see rank)
Cambridge, MA | 31.40 years old |
Massachusetts | 38.70 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Cambridge, MA | 30.40 years old |
Massachusetts | 37.30 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Cambridge, MA | 32.60 years old |
Massachusetts | 39.90 years old |
U.S. | 38.10 years old |
| Cambridge, MA | % of the Total Population | Massachusetts | U.S. |
Under 5 years | 4,827 | 4.66%, see rank | 5.69% | 6.62% |
5 to 9 years | 3,530 | 3.41%, see rank | 6.01% | 6.62% |
10 to 14 years | 3,144 | 3.04%, see rank | 6.30% | 6.79% |
15 to 19 years | 6,753 | 6.52%, see rank | 7.24% | 7.28% |
20 to 24 years | 12,295 | 11.88%, see rank | 7.10% | 6.98% |
25 to 34 years | 28,578 | 27.61%, see rank | 12.77% | 13.22% |
35 to 44 years | 12,792 | 12.36%, see rank | 14.37% | 13.89% |
45 to 54 years | 10,778 | 10.41%, see rank | 15.30% | 14.57% |
55 to 64 years | 9,821 | 9.49%, see rank | 11.68% | 11.28% |
65 to 74 years | 5,391 | 5.21%, see rank | 6.65% | 6.74% |
75 to 84 | 3,509 | 3.39%, see rank | 4.77% | 4.30% |
85 years and over | 2,088 | 2.02%, see rank | 2.12% | 1.70% |
ACS 2005-2009 data
Total population: 106,255
Median Age (
see rank)
Cambridge, MA | 31.60 years old |
Massachusetts | 38.50 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Cambridge, MA | 30.90 years old |
Massachusetts | 37.20 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Cambridge, MA | 32.60 years old |
Massachusetts | 39.80 years old |
U.S. | 37.90 years old |
| Cambridge, MA | % of the Total Population | Massachusetts | U.S. |
Under 5 years | 5,194 | 4.89%, see rank | 5.92% | 6.92% |
5 to 9 years | 3,711 | 3.49%, see rank | 5.97% | 6.59% |
10 to 14 years | 3,197 | 3.01%, see rank | 6.33% | 6.83% |
15 to 19 years | 6,797 | 6.40%, see rank | 7.18% | 7.15% |
20 to 24 years | 12,139 | 11.42%, see rank | 6.78% | 7.02% |
25 to 34 years | 29,333 | 27.61%, see rank | 12.90% | 13.42% |
35 to 44 years | 13,233 | 12.45%, see rank | 14.99% | 14.18% |
45 to 54 years | 11,777 | 11.08%, see rank | 15.32% | 14.48% |
55 to 64 years | 10,127 | 9.53%, see rank | 11.27% | 10.81% |
65 to 74 years | 5,261 | 4.95%, see rank | 6.53% | 6.50% |
75 to 84 | 3,553 | 3.34%, see rank | 4.72% | 4.40% |
85 years and over | 1,933 | 1.82%, see rank | 2.11% | 1.71% |
US Census 2000 data
Total population: 101,355
Median Age (
see rank)
Cambridge, MA | 30.40 years old |
Massachusetts | 36.50 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Cambridge, MA | 29.40 years old |
Massachusetts | 35.40 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Cambridge, MA | 31.60 years old |
Massachusetts | 37.70 years old |
U.S. | 36.50 years old |
| Cambridge, MA | % of the Total Population | Massachusetts | U.S. |
Under 5 years | 4,125 | 4.07%, see rank | 6.26% | 6.81% |
5 to 9 years | 3,602 | 3.55%, see rank | 6.79% | 7.30% |
10 to 14 years | 3,664 | 3.62%, see rank | 6.79% | 7.29% |
15 to 19 years | 7,438 | 7.34%, see rank | 6.55% | 7.18% |
20 to 24 years | 16,090 | 15.87%, see rank | 6.37% | 6.74% |
25 to 34 years | 25,202 | 24.87%, see rank | 14.60% | 14.18% |
35 to 44 years | 13,942 | 13.76%, see rank | 16.74% | 16.04% |
45 to 54 years | 11,144 | 11.00%, see rank | 13.76% | 13.39% |
55 to 64 years | 6,866 | 6.77%, see rank | 8.61% | 8.63% |
65 to 74 years | 4,687 | 4.62%, see rank | 6.74% | 6.54% |
75 to 84 | 3,362 | 3.32%, see rank | 4.97% | 4.39% |
85 years and over | 1,233 | 1.22%, see rank | 1.84% | 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.