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Blackhawk, SD Historical Age Data

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ACS 2010-2014 data

Total population: 2,754

Median Age (see rank)

Blackhawk, SD	37.80 years old
South Dakota	36.80 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Blackhawk, SD	37.30 years old
South Dakota	35.60 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Blackhawk, SD	42.10 years old
South Dakota	38.20 years old
U.S.	38.80 years old

	Blackhawk, SD	% of the Total Population	South Dakota	U.S.
Under 5 years	118	4.28%, see rank	7.10%	6.36%
5 to 9 years	226	8.21%, see rank	6.91%	6.51%
10 to 14 years	104	3.78%, see rank	6.64%	6.59%
15 to 19 years	183	6.64%, see rank	6.95%	6.85%
20 to 24 years	240	8.71%, see rank	7.15%	7.13%
25 to 34 years	337	12.24%, see rank	13.12%	13.47%
35 to 44 years	353	12.82%, see rank	11.34%	12.96%
45 to 54 years	464	16.85%, see rank	13.41%	14.09%
55 to 64 years	445	16.16%, see rank	12.72%	12.29%
65 to 74 years	176	6.39%, see rank	7.51%	7.64%
75 to 84	85	3.09%, see rank	4.78%	4.25%
85 years and over	23	0.84%, see rank	2.36%	1.85%

US Census 2010 data

Total population: 2,892

Median Age (see rank)

Blackhawk, SD	37.20 years old
South Dakota	36.90 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Blackhawk, SD	36.60 years old
South Dakota	35.60 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Blackhawk, SD	37.90 years old
South Dakota	38.20 years old
U.S.	38.50 years old

	Blackhawk, SD	% of the Total Population	South Dakota	U.S.
Under 5 years	227	7.85%, see rank	7.32%	6.54%
5 to 9 years	204	7.05%, see rank	6.82%	6.59%
10 to 14 years	181	6.26%, see rank	6.63%	6.70%
15 to 19 years	177	6.12%, see rank	7.08%	7.14%
20 to 24 years	148	5.12%, see rank	7.07%	6.99%
25 to 34 years	418	14.45%, see rank	12.95%	13.30%
35 to 44 years	351	12.14%, see rank	11.44%	13.30%
45 to 54 years	539	18.64%, see rank	14.36%	14.58%
55 to 64 years	386	13.35%, see rank	12.01%	11.82%
65 to 74 years	188	6.50%, see rank	7.08%	7.03%
75 to 84	56	1.94%, see rank	4.88%	4.23%
85 years and over	17	0.59%, see rank	2.36%	1.78%

ACS 2008-2012 data

Total population: 2,610

Median Age (see rank)

Blackhawk, SD	47.10 years old
South Dakota	37.10 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Blackhawk, SD	44.70 years old
South Dakota	35.70 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Blackhawk, SD	47.50 years old
South Dakota	38.50 years old
U.S.	38.50 years old

	Blackhawk, SD	% of the Total Population	South Dakota	U.S.
Under 5 years	108	4.14%, see rank	7.14%	6.51%
5 to 9 years	109	4.18%, see rank	6.69%	6.57%
10 to 14 years	164	6.28%, see rank	6.73%	6.68%
15 to 19 years	151	5.79%, see rank	7.20%	7.09%
20 to 24 years	156	5.98%, see rank	7.06%	7.04%
25 to 34 years	251	9.62%, see rank	12.84%	13.32%
35 to 44 years	286	10.96%, see rank	11.55%	13.34%
45 to 54 years	622	23.83%, see rank	14.25%	14.44%
55 to 64 years	485	18.58%, see rank	12.14%	11.84%
65 to 74 years	226	8.66%, see rank	7.11%	7.12%
75 to 84	52	1.99%, see rank	4.91%	4.25%
85 years and over	0	0.00%, see rank	2.37%	1.78%

ACS 2006-2010 data

Total population: 2,628

Median Age (see rank)

Blackhawk, SD	41.80 years old
South Dakota	37.20 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Blackhawk, SD	40.20 years old
South Dakota	35.80 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Blackhawk, SD	44.40 years old
South Dakota	38.50 years old
U.S.	38.10 years old

	Blackhawk, SD	% of the Total Population	South Dakota	U.S.
Under 5 years	127	4.83%, see rank	7.07%	6.62%
5 to 9 years	141	5.37%, see rank	6.54%	6.62%
10 to 14 years	383	14.57%, see rank	7.00%	6.79%
15 to 19 years	94	3.58%, see rank	7.35%	7.28%
20 to 24 years	103	3.92%, see rank	7.21%	6.98%
25 to 34 years	316	12.02%, see rank	12.43%	13.22%
35 to 44 years	230	8.75%, see rank	12.10%	13.89%
45 to 54 years	447	17.01%, see rank	14.72%	14.57%
55 to 64 years	454	17.28%, see rank	11.32%	11.28%
65 to 74 years	304	11.57%, see rank	6.87%	6.74%
75 to 84	29	1.10%, see rank	5.07%	4.30%
85 years and over	0	0.00%, see rank	2.32%	1.70%

ACS 2005-2009 data

Total population: 2,226

Median Age (see rank)

Blackhawk, SD	43.30 years old
South Dakota	37.00 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Blackhawk, SD	40.50 years old
South Dakota	35.50 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Blackhawk, SD	43.90 years old
South Dakota	38.40 years old
U.S.	37.90 years old

	Blackhawk, SD	% of the Total Population	South Dakota	U.S.
Under 5 years	104	4.67%, see rank	7.07%	6.92%
5 to 9 years	98	4.40%, see rank	6.43%	6.59%
10 to 14 years	274	12.31%, see rank	6.83%	6.83%
15 to 19 years	82	3.68%, see rank	7.56%	7.15%
20 to 24 years	84	3.77%, see rank	7.61%	7.02%
25 to 34 years	272	12.22%, see rank	12.29%	13.42%
35 to 44 years	283	12.71%, see rank	12.31%	14.18%
45 to 54 years	468	21.02%, see rank	14.58%	14.48%
55 to 64 years	288	12.94%, see rank	10.99%	10.81%
65 to 74 years	254	11.41%, see rank	6.80%	6.50%
75 to 84	19	0.85%, see rank	5.20%	4.40%
85 years and over	0	0.00%, see rank	2.35%	1.71%

US Census 2000 data

Total population: 2,432

Median Age (see rank)

Blackhawk, SD	32.20 years old
South Dakota	35.60 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Blackhawk, SD	31.60 years old
South Dakota	34.40 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Blackhawk, SD	32.70 years old
South Dakota	36.70 years old
U.S.	36.50 years old

	Blackhawk, SD	% of the Total Population	South Dakota	U.S.
Under 5 years	160	6.58%, see rank	6.77%	6.81%
5 to 9 years	224	9.21%, see rank	7.22%	7.30%
10 to 14 years	260	10.69%, see rank	7.88%	7.29%
15 to 19 years	207	8.51%, see rank	8.27%	7.18%
20 to 24 years	131	5.39%, see rank	7.00%	6.74%
25 to 34 years	335	13.77%, see rank	12.06%	14.18%
35 to 44 years	505	20.76%, see rank	15.29%	16.04%
45 to 54 years	330	13.57%, see rank	12.94%	13.39%
55 to 64 years	152	6.25%, see rank	8.26%	8.63%
65 to 74 years	77	3.17%, see rank	7.04%	6.54%
75 to 84	43	1.77%, see rank	5.16%	4.39%
85 years and over	8	0.33%, see rank	2.13%	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.