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Rock Hall, MD Historical Age Data

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ACS 2010-2014 data

Total population: 1,377

Median Age (see rank)

Rock Hall, MD	55.80 years old
Maryland	38.10 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Rock Hall, MD	51.20 years old
Maryland	36.50 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Rock Hall, MD	57.80 years old
Maryland	39.60 years old
U.S.	38.80 years old

	Rock Hall, MD	% of the Total Population	Maryland	U.S.
Under 5 years	41	2.98%, see rank	6.24%	6.36%
5 to 9 years	50	3.63%, see rank	6.30%	6.51%
10 to 14 years	53	3.85%, see rank	6.41%	6.59%
15 to 19 years	75	5.45%, see rank	6.73%	6.85%
20 to 24 years	27	1.96%, see rank	6.84%	7.13%
25 to 34 years	175	12.71%, see rank	13.60%	13.47%
35 to 44 years	105	7.63%, see rank	13.23%	12.96%
45 to 54 years	156	11.33%, see rank	15.18%	14.09%
55 to 64 years	306	22.22%, see rank	12.50%	12.29%
65 to 74 years	234	16.99%, see rank	7.33%	7.64%
75 to 84	117	8.50%, see rank	3.88%	4.25%
85 years and over	38	2.76%, see rank	1.77%	1.85%

US Census 2010 data

Total population: 1,310

Median Age (see rank)

Rock Hall, MD	54.30 years old
Maryland	38.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rock Hall, MD	53.60 years old
Maryland	36.40 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rock Hall, MD	54.90 years old
Maryland	39.30 years old
U.S.	38.50 years old

	Rock Hall, MD	% of the Total Population	Maryland	U.S.
Under 5 years	48	3.66%, see rank	6.31%	6.54%
5 to 9 years	66	5.04%, see rank	6.35%	6.59%
10 to 14 years	58	4.43%, see rank	6.56%	6.70%
15 to 19 years	52	3.97%, see rank	7.04%	7.14%
20 to 24 years	44	3.36%, see rank	6.82%	6.99%
25 to 34 years	90	6.87%, see rank	13.20%	13.30%
35 to 44 years	126	9.62%, see rank	13.78%	13.30%
45 to 54 years	193	14.73%, see rank	15.63%	14.58%
55 to 64 years	240	18.32%, see rank	12.05%	11.82%
65 to 74 years	208	15.88%, see rank	6.69%	7.03%
75 to 84	126	9.62%, see rank	3.87%	4.23%
85 years and over	59	4.50%, see rank	1.70%	1.78%

ACS 2008-2012 data

Total population: 1,272

Median Age (see rank)

Rock Hall, MD	53.60 years old
Maryland	37.90 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rock Hall, MD	52.70 years old
Maryland	36.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rock Hall, MD	54.30 years old
Maryland	39.30 years old
U.S.	38.50 years old

	Rock Hall, MD	% of the Total Population	Maryland	U.S.
Under 5 years	59	4.64%, see rank	6.31%	6.51%
5 to 9 years	52	4.09%, see rank	6.30%	6.57%
10 to 14 years	54	4.25%, see rank	6.57%	6.68%
15 to 19 years	70	5.50%, see rank	7.01%	7.09%
20 to 24 years	24	1.89%, see rank	6.83%	7.04%
25 to 34 years	100	7.86%, see rank	13.25%	13.32%
35 to 44 years	131	10.30%, see rank	13.82%	13.34%
45 to 54 years	171	13.44%, see rank	15.46%	14.44%
55 to 64 years	263	20.68%, see rank	12.07%	11.84%
65 to 74 years	207	16.27%, see rank	6.78%	7.12%
75 to 84	105	8.25%, see rank	3.89%	4.25%
85 years and over	36	2.83%, see rank	1.70%	1.78%

ACS 2006-2010 data

Total population: 1,243

Median Age (see rank)

Rock Hall, MD	45.80 years old
Maryland	37.60 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Rock Hall, MD	49.80 years old
Maryland	36.10 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Rock Hall, MD	43.70 years old
Maryland	38.90 years old
U.S.	38.10 years old

	Rock Hall, MD	% of the Total Population	Maryland	U.S.
Under 5 years	97	7.80%, see rank	6.41%	6.62%
5 to 9 years	88	7.08%, see rank	6.42%	6.62%
10 to 14 years	64	5.15%, see rank	6.71%	6.79%
15 to 19 years	50	4.02%, see rank	7.23%	7.28%
20 to 24 years	62	4.99%, see rank	6.70%	6.98%
25 to 34 years	138	11.10%, see rank	12.99%	13.22%
35 to 44 years	106	8.53%, see rank	14.62%	13.89%
45 to 54 years	156	12.55%, see rank	15.49%	14.57%
55 to 64 years	200	16.09%, see rank	11.53%	11.28%
65 to 74 years	197	15.85%, see rank	6.36%	6.74%
75 to 84	62	4.99%, see rank	3.96%	4.30%
85 years and over	23	1.85%, see rank	1.57%	1.70%

ACS 2005-2009 data

Total population: 1,275

Median Age (see rank)

Rock Hall, MD	47.70 years old
Maryland	37.30 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Rock Hall, MD	49.10 years old
Maryland	35.80 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Rock Hall, MD	46.80 years old
Maryland	38.60 years old
U.S.	37.90 years old

	Rock Hall, MD	% of the Total Population	Maryland	U.S.
Under 5 years	106	8.31%, see rank	6.68%	6.92%
5 to 9 years	56	4.39%, see rank	6.40%	6.59%
10 to 14 years	70	5.49%, see rank	6.81%	6.83%
15 to 19 years	62	4.86%, see rank	7.19%	7.15%
20 to 24 years	59	4.63%, see rank	6.60%	7.02%
25 to 34 years	110	8.63%, see rank	13.09%	13.42%
35 to 44 years	118	9.25%, see rank	15.00%	14.18%
45 to 54 years	187	14.67%, see rank	15.36%	14.48%
55 to 64 years	238	18.67%, see rank	11.10%	10.81%
65 to 74 years	180	14.12%, see rank	6.29%	6.50%
75 to 84	73	5.73%, see rank	3.96%	4.40%
85 years and over	16	1.25%, see rank	1.51%	1.71%

US Census 2000 data

Total population: 1,396

Median Age (see rank)

Rock Hall, MD	47.40 years old
Maryland	36.00 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Rock Hall, MD	46.30 years old
Maryland	34.90 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Rock Hall, MD	48.30 years old
Maryland	37.00 years old
U.S.	36.50 years old

	Rock Hall, MD	% of the Total Population	Maryland	U.S.
Under 5 years	61	4.37%, see rank	6.67%	6.81%
5 to 9 years	83	5.95%, see rank	7.39%	7.30%
10 to 14 years	81	5.80%, see rank	7.40%	7.29%
15 to 19 years	74	5.30%, see rank	6.72%	7.18%
20 to 24 years	54	3.87%, see rank	5.93%	6.74%
25 to 34 years	115	8.24%, see rank	14.13%	14.18%
35 to 44 years	182	13.04%, see rank	17.30%	16.04%
45 to 54 years	207	14.83%, see rank	14.26%	13.39%
55 to 64 years	205	14.68%, see rank	8.88%	8.63%
65 to 74 years	186	13.32%, see rank	6.07%	6.54%
75 to 84	108	7.74%, see rank	3.99%	4.39%
85 years and over	40	2.87%, see rank	1.26%	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.