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Norristown, PA Historical Age Data

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ACS 2010-2014 data

Total population: 34,454

Median Age (see rank)

Norristown, PA	32.90 years old
Pennsylvania	40.40 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Norristown, PA	31.40 years old
Pennsylvania	38.90 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Norristown, PA	34.60 years old
Pennsylvania	41.90 years old
U.S.	38.80 years old

	Norristown, PA	% of the Total Population	Pennsylvania	U.S.
Under 5 years	2,693	7.82%, see rank	5.64%	6.36%
5 to 9 years	2,406	6.98%, see rank	5.89%	6.51%
10 to 14 years	2,263	6.57%, see rank	6.07%	6.59%
15 to 19 years	2,248	6.52%, see rank	6.84%	6.85%
20 to 24 years	2,574	7.47%, see rank	6.86%	7.13%
25 to 34 years	6,316	18.33%, see rank	12.38%	13.47%
35 to 44 years	4,661	13.53%, see rank	12.21%	12.96%
45 to 54 years	4,312	12.52%, see rank	14.70%	14.09%
55 to 64 years	3,496	10.15%, see rank	13.41%	12.29%
65 to 74 years	1,933	5.61%, see rank	8.32%	7.64%
75 to 84	1,104	3.20%, see rank	5.18%	4.25%
85 years and over	448	1.30%, see rank	2.50%	1.85%

US Census 2010 data

Total population: 34,324

Median Age (see rank)

Norristown, PA	31.20 years old
Pennsylvania	40.10 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Norristown, PA	30.20 years old
Pennsylvania	38.70 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Norristown, PA	32.40 years old
Pennsylvania	41.50 years old
U.S.	38.50 years old

	Norristown, PA	% of the Total Population	Pennsylvania	U.S.
Under 5 years	3,066	8.93%, see rank	5.74%	6.54%
5 to 9 years	2,423	7.06%, see rank	5.93%	6.59%
10 to 14 years	2,154	6.28%, see rank	6.23%	6.70%
15 to 19 years	2,295	6.69%, see rank	7.13%	7.14%
20 to 24 years	2,934	8.55%, see rank	6.88%	6.99%
25 to 34 years	6,396	18.63%, see rank	11.90%	13.30%
35 to 44 years	4,644	13.53%, see rank	12.72%	13.30%
45 to 54 years	4,213	12.27%, see rank	15.28%	14.58%
55 to 64 years	3,068	8.94%, see rank	12.77%	11.82%
65 to 74 years	1,663	4.85%, see rank	7.71%	7.03%
75 to 84	1,017	2.96%, see rank	5.31%	4.23%
85 years and over	451	1.31%, see rank	2.41%	1.78%

ACS 2008-2012 data

Total population: 34,217

Median Age (see rank)

Norristown, PA	32.50 years old
Pennsylvania	40.10 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Norristown, PA	30.60 years old
Pennsylvania	38.60 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Norristown, PA	34.20 years old
Pennsylvania	41.50 years old
U.S.	38.50 years old

	Norristown, PA	% of the Total Population	Pennsylvania	U.S.
Under 5 years	2,991	8.74%, see rank	5.71%	6.51%
5 to 9 years	2,303	6.73%, see rank	5.96%	6.57%
10 to 14 years	1,943	5.68%, see rank	6.19%	6.68%
15 to 19 years	1,966	5.75%, see rank	7.12%	7.09%
20 to 24 years	2,736	8.00%, see rank	6.83%	7.04%
25 to 34 years	6,776	19.80%, see rank	11.98%	13.32%
35 to 44 years	4,720	13.79%, see rank	12.73%	13.34%
45 to 54 years	4,158	12.15%, see rank	15.14%	14.44%
55 to 64 years	3,085	9.02%, see rank	12.80%	11.84%
65 to 74 years	1,835	5.36%, see rank	7.80%	7.12%
75 to 84	1,206	3.52%, see rank	5.32%	4.25%
85 years and over	498	1.46%, see rank	2.41%	1.78%

ACS 2006-2010 data

Total population: 33,783

Median Age (see rank)

Norristown, PA	30.50 years old
Pennsylvania	39.80 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Norristown, PA	29.20 years old
Pennsylvania	38.30 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Norristown, PA	33.90 years old
Pennsylvania	41.20 years old
U.S.	38.10 years old

	Norristown, PA	% of the Total Population	Pennsylvania	U.S.
Under 5 years	2,755	8.15%, see rank	5.77%	6.62%
5 to 9 years	2,172	6.43%, see rank	6.03%	6.62%
10 to 14 years	2,205	6.53%, see rank	6.36%	6.79%
15 to 19 years	2,254	6.67%, see rank	7.30%	7.28%
20 to 24 years	3,300	9.77%, see rank	6.69%	6.98%
25 to 34 years	6,332	18.74%, see rank	11.76%	13.22%
35 to 44 years	4,151	12.29%, see rank	13.40%	13.89%
45 to 54 years	4,289	12.70%, see rank	15.32%	14.57%
55 to 64 years	2,912	8.62%, see rank	12.10%	11.28%
65 to 74 years	1,716	5.08%, see rank	7.46%	6.74%
75 to 84	1,304	3.86%, see rank	5.55%	4.30%
85 years and over	393	1.16%, see rank	2.27%	1.70%

ACS 2005-2009 data

Total population: 31,199

Median Age (see rank)

Norristown, PA	30.90 years old
Pennsylvania	39.60 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Norristown, PA	29.60 years old
Pennsylvania	38.00 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Norristown, PA	34.00 years old
Pennsylvania	41.00 years old
U.S.	37.90 years old

	Norristown, PA	% of the Total Population	Pennsylvania	U.S.
Under 5 years	2,829	9.07%, see rank	5.91%	6.92%
5 to 9 years	1,920	6.15%, see rank	5.95%	6.59%
10 to 14 years	1,959	6.28%, see rank	6.41%	6.83%
15 to 19 years	1,931	6.19%, see rank	7.24%	7.15%
20 to 24 years	2,899	9.29%, see rank	6.49%	7.02%
25 to 34 years	5,809	18.62%, see rank	12.00%	13.42%
35 to 44 years	3,977	12.75%, see rank	13.81%	14.18%
45 to 54 years	3,959	12.69%, see rank	15.31%	14.48%
55 to 64 years	2,643	8.47%, see rank	11.60%	10.81%
65 to 74 years	1,575	5.05%, see rank	7.32%	6.50%
75 to 84	1,242	3.98%, see rank	5.69%	4.40%
85 years and over	456	1.46%, see rank	2.26%	1.71%

US Census 2000 data

Total population: 31,282

Median Age (see rank)

Norristown, PA	33.70 years old
Pennsylvania	38.00 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Norristown, PA	32.10 years old
Pennsylvania	36.50 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Norristown, PA	35.30 years old
Pennsylvania	39.40 years old
U.S.	36.50 years old

	Norristown, PA	% of the Total Population	Pennsylvania	U.S.
Under 5 years	2,148	6.87%, see rank	5.93%	6.81%
5 to 9 years	2,338	7.47%, see rank	6.74%	7.30%
10 to 14 years	2,166	6.92%, see rank	7.03%	7.29%
15 to 19 years	2,024	6.47%, see rank	6.93%	7.18%
20 to 24 years	2,444	7.81%, see rank	6.08%	6.74%
25 to 34 years	5,157	16.49%, see rank	12.71%	14.18%
35 to 44 years	5,029	16.08%, see rank	15.86%	16.04%
45 to 54 years	3,747	11.98%, see rank	13.88%	13.39%
55 to 64 years	2,535	8.10%, see rank	9.21%	8.63%
65 to 74 years	1,930	6.17%, see rank	7.89%	6.54%
75 to 84	1,355	4.33%, see rank	5.80%	4.39%
85 years and over	409	1.31%, 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.