Griswold, IA Historical Age Data
ACS 2010-2014 data
Total population: 1,182
Median Age (
see rank)
Griswold, IA | 39.10 years old |
Iowa | 38.00 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Griswold, IA | 32.30 years old |
Iowa | 36.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Griswold, IA | 43.50 years old |
Iowa | 39.40 years old |
U.S. | 38.80 years old |
| Griswold, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 84 | 7.11%, see rank | 6.39% | 6.36% |
5 to 9 years | 88 | 7.45%, see rank | 6.62% | 6.51% |
10 to 14 years | 97 | 8.21%, see rank | 6.58% | 6.59% |
15 to 19 years | 68 | 5.75%, see rank | 6.96% | 6.85% |
20 to 24 years | 55 | 4.65%, see rank | 7.21% | 7.13% |
25 to 34 years | 159 | 13.45%, see rank | 12.65% | 13.47% |
35 to 44 years | 125 | 10.58%, see rank | 11.80% | 12.96% |
45 to 54 years | 138 | 11.68%, see rank | 13.73% | 14.09% |
55 to 64 years | 129 | 10.91%, see rank | 12.80% | 12.29% |
65 to 74 years | 116 | 9.81%, see rank | 7.81% | 7.64% |
75 to 84 | 84 | 7.11%, see rank | 4.98% | 4.25% |
85 years and over | 39 | 3.30%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 1,036
Median Age (
see rank)
Griswold, IA | 44.90 years old |
Iowa | 38.10 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Griswold, IA | 43.10 years old |
Iowa | 36.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Griswold, IA | 45.60 years old |
Iowa | 39.50 years old |
U.S. | 38.50 years old |
| Griswold, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 63 | 6.08%, see rank | 6.63% | 6.54% |
5 to 9 years | 69 | 6.66%, see rank | 6.59% | 6.59% |
10 to 14 years | 67 | 6.47%, see rank | 6.59% | 6.70% |
15 to 19 years | 67 | 6.47%, see rank | 7.12% | 7.14% |
20 to 24 years | 37 | 3.57%, see rank | 7.00% | 6.99% |
25 to 34 years | 102 | 9.85%, see rank | 12.56% | 13.30% |
35 to 44 years | 114 | 11.00%, see rank | 11.97% | 13.30% |
45 to 54 years | 141 | 13.61%, see rank | 14.43% | 14.58% |
55 to 64 years | 120 | 11.58%, see rank | 12.24% | 11.82% |
65 to 74 years | 110 | 10.62%, see rank | 7.37% | 7.03% |
75 to 84 | 87 | 8.40%, see rank | 5.04% | 4.23% |
85 years and over | 59 | 5.69%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 924
Median Age (
see rank)
Griswold, IA | 49.00 years old |
Iowa | 38.00 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Griswold, IA | 47.30 years old |
Iowa | 36.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Griswold, IA | 51.50 years old |
Iowa | 39.40 years old |
U.S. | 38.50 years old |
| Griswold, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 41 | 4.44%, see rank | 6.53% | 6.51% |
5 to 9 years | 62 | 6.71%, see rank | 6.58% | 6.57% |
10 to 14 years | 49 | 5.30%, see rank | 6.60% | 6.68% |
15 to 19 years | 45 | 4.87%, see rank | 7.14% | 7.09% |
20 to 24 years | 31 | 3.35%, see rank | 7.08% | 7.04% |
25 to 34 years | 115 | 12.45%, see rank | 12.55% | 13.32% |
35 to 44 years | 76 | 8.23%, see rank | 12.02% | 13.34% |
45 to 54 years | 108 | 11.69%, see rank | 14.28% | 14.44% |
55 to 64 years | 125 | 13.53%, see rank | 12.27% | 11.84% |
65 to 74 years | 134 | 14.50%, see rank | 7.45% | 7.12% |
75 to 84 | 97 | 10.50%, see rank | 5.08% | 4.25% |
85 years and over | 41 | 4.44%, see rank | 2.42% | 1.78% |
ACS 2006-2010 data
Total population: 975
Median Age (
see rank)
Griswold, IA | 50.20 years old |
Iowa | 38.00 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Griswold, IA | 50.40 years old |
Iowa | 36.60 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Griswold, IA | 49.60 years old |
Iowa | 39.30 years old |
U.S. | 38.10 years old |
| Griswold, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 52 | 5.33%, see rank | 6.56% | 6.62% |
5 to 9 years | 62 | 6.36%, see rank | 6.57% | 6.62% |
10 to 14 years | 54 | 5.54%, see rank | 6.64% | 6.79% |
15 to 19 years | 43 | 4.41%, see rank | 7.28% | 7.28% |
20 to 24 years | 60 | 6.15%, see rank | 7.14% | 6.98% |
25 to 34 years | 84 | 8.62%, see rank | 12.25% | 13.22% |
35 to 44 years | 82 | 8.41%, see rank | 12.56% | 13.89% |
45 to 54 years | 108 | 11.08%, see rank | 14.61% | 14.57% |
55 to 64 years | 142 | 14.56%, see rank | 11.58% | 11.28% |
65 to 74 years | 128 | 13.13%, see rank | 7.21% | 6.74% |
75 to 84 | 95 | 9.74%, see rank | 5.24% | 4.30% |
85 years and over | 65 | 6.67%, see rank | 2.36% | 1.70% |
ACS 2005-2009 data
Total population: 945
Median Age (
see rank)
Griswold, IA | 51.20 years old |
Iowa | 37.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Griswold, IA | 50.70 years old |
Iowa | 36.50 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Griswold, IA | 51.70 years old |
Iowa | 39.30 years old |
U.S. | 37.90 years old |
| Griswold, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 19 | 2.01%, see rank | 6.61% | 6.92% |
5 to 9 years | 55 | 5.82%, see rank | 6.38% | 6.59% |
10 to 14 years | 43 | 4.55%, see rank | 6.59% | 6.83% |
15 to 19 years | 67 | 7.09%, see rank | 7.37% | 7.15% |
20 to 24 years | 64 | 6.77%, see rank | 7.65% | 7.02% |
25 to 34 years | 55 | 5.82%, see rank | 11.90% | 13.42% |
35 to 44 years | 109 | 11.53%, see rank | 12.95% | 14.18% |
45 to 54 years | 104 | 11.01%, see rank | 14.71% | 14.48% |
55 to 64 years | 128 | 13.54%, see rank | 11.11% | 10.81% |
65 to 74 years | 115 | 12.17%, see rank | 7.05% | 6.50% |
75 to 84 | 100 | 10.58%, see rank | 5.30% | 4.40% |
85 years and over | 86 | 9.10%, see rank | 2.38% | 1.71% |
US Census 2000 data
Total population: 1,039
Median Age (
see rank)
Griswold, IA | 44.60 years old |
Iowa | 36.60 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Griswold, IA | 42.50 years old |
Iowa | 35.20 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Griswold, IA | 47.00 years old |
Iowa | 38.00 years old |
U.S. | 36.50 years old |
| Griswold, IA | % of the Total Population | Iowa | U.S. |
Under 5 years | 65 | 6.26%, see rank | 6.44% | 6.81% |
5 to 9 years | 57 | 5.49%, see rank | 6.92% | 7.30% |
10 to 14 years | 68 | 6.54%, see rank | 7.19% | 7.29% |
15 to 19 years | 48 | 4.62%, see rank | 7.74% | 7.18% |
20 to 24 years | 44 | 4.23%, see rank | 6.96% | 6.74% |
25 to 34 years | 105 | 10.11%, see rank | 12.41% | 14.18% |
35 to 44 years | 139 | 13.38%, see rank | 15.21% | 16.04% |
45 to 54 years | 121 | 11.65%, see rank | 13.42% | 13.39% |
55 to 64 years | 106 | 10.20%, see rank | 8.80% | 8.63% |
65 to 74 years | 134 | 12.90%, see rank | 7.24% | 6.54% |
75 to 84 | 96 | 9.24%, see rank | 5.44% | 4.39% |
85 years and over | 56 | 5.39%, see rank | 2.23% | 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.