USA.com / New York / Lewis County / Population and Races / Historical Age Data

Lewis County Historical Age Data

Basic InfoPopulation/RacesIncome/CareersHousingEducationOthers

ACS 2010-2014 data

Total population: 27,164

Median Age (see rank)

Lewis County	41.10 years old
New York	38.10 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Lewis County	40.20 years old
New York	36.50 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Lewis County	42.00 years old
New York	39.60 years old
U.S.	38.80 years old

	Lewis County	% of the Total Population	New York	U.S.
Under 5 years	1,677	6.17%, see rank	5.97%	6.36%
5 to 9 years	1,616	5.95%, see rank	5.90%	6.51%
10 to 14 years	1,988	7.32%, see rank	6.07%	6.59%
15 to 19 years	1,799	6.62%, see rank	6.71%	6.85%
20 to 24 years	1,635	6.02%, see rank	7.33%	7.13%
25 to 34 years	3,072	11.31%, see rank	14.09%	13.47%
35 to 44 years	3,166	11.66%, see rank	13.02%	12.96%
45 to 54 years	4,216	15.52%, see rank	14.51%	14.09%
55 to 64 years	3,703	13.63%, see rank	12.35%	12.29%
65 to 74 years	2,280	8.39%, see rank	7.55%	7.64%
75 to 84	1,495	5.50%, see rank	4.42%	4.25%
85 years and over	517	1.90%, see rank	2.10%	1.85%

US Census 2010 data

Total population: 27,087

Median Age (see rank)

Lewis County	40.20 years old
New York	38.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Lewis County	39.70 years old
New York	36.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Lewis County	40.70 years old
New York	39.40 years old
U.S.	38.50 years old

	Lewis County	% of the Total Population	New York	U.S.
Under 5 years	1,776	6.56%, see rank	5.96%	6.54%
5 to 9 years	1,805	6.66%, see rank	6.01%	6.59%
10 to 14 years	1,878	6.93%, see rank	6.25%	6.70%
15 to 19 years	1,908	7.04%, see rank	7.05%	7.14%
20 to 24 years	1,515	5.59%, see rank	7.28%	6.99%
25 to 34 years	2,977	10.99%, see rank	13.72%	13.30%
35 to 44 years	3,292	12.15%, see rank	13.47%	13.30%
45 to 54 years	4,428	16.35%, see rank	14.86%	14.58%
55 to 64 years	3,432	12.67%, see rank	11.89%	11.82%
65 to 74 years	2,096	7.74%, see rank	7.02%	7.03%
75 to 84	1,436	5.30%, see rank	4.47%	4.23%
85 years and over	544	2.01%, see rank	2.02%	1.78%

ACS 2008-2012 data

Total population: 27,062

Median Age (see rank)

Lewis County	40.30 years old
New York	38.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Lewis County	39.60 years old
New York	36.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Lewis County	41.00 years old
New York	39.40 years old
U.S.	38.50 years old

	Lewis County	% of the Total Population	New York	U.S.
Under 5 years	1,753	6.48%, see rank	5.98%	6.51%
5 to 9 years	1,643	6.07%, see rank	5.97%	6.57%
10 to 14 years	1,985	7.34%, see rank	6.25%	6.68%
15 to 19 years	1,900	7.02%, see rank	6.99%	7.09%
20 to 24 years	1,522	5.62%, see rank	7.27%	7.04%
25 to 34 years	2,989	11.05%, see rank	13.78%	13.32%
35 to 44 years	3,304	12.21%, see rank	13.50%	13.34%
45 to 54 years	4,338	16.03%, see rank	14.74%	14.44%
55 to 64 years	3,475	12.84%, see rank	11.91%	11.84%
65 to 74 years	2,172	8.03%, see rank	7.11%	7.12%
75 to 84	1,459	5.39%, see rank	4.49%	4.25%
85 years and over	522	1.93%, see rank	2.02%	1.78%

ACS 2006-2010 data

Total population: 27,017

Median Age (see rank)

Lewis County	39.90 years old
New York	37.70 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Lewis County	39.00 years old
New York	36.10 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Lewis County	40.40 years old
New York	39.10 years old
U.S.	38.10 years old

	Lewis County	% of the Total Population	New York	U.S.
Under 5 years	1,752	6.48%, see rank	6.03%	6.62%
5 to 9 years	1,644	6.09%, see rank	6.08%	6.62%
10 to 14 years	2,096	7.76%, see rank	6.45%	6.79%
15 to 19 years	1,995	7.38%, see rank	7.18%	7.28%
20 to 24 years	1,536	5.69%, see rank	7.11%	6.98%
25 to 34 years	2,911	10.77%, see rank	13.54%	13.22%
35 to 44 years	3,478	12.87%, see rank	14.19%	13.89%
45 to 54 years	4,397	16.27%, see rank	14.75%	14.57%
55 to 64 years	3,209	11.88%, see rank	11.39%	11.28%
65 to 74 years	2,057	7.61%, see rank	6.79%	6.74%
75 to 84	1,476	5.46%, see rank	4.59%	4.30%
85 years and over	466	1.72%, see rank	1.91%	1.70%

ACS 2005-2009 data

Total population: 26,205

Median Age (see rank)

Lewis County	40.20 years old
New York	37.70 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Lewis County	40.00 years old
New York	36.10 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Lewis County	40.50 years old
New York	39.10 years old
U.S.	37.90 years old

	Lewis County	% of the Total Population	New York	U.S.
Under 5 years	1,576	6.01%, see rank	6.29%	6.92%
5 to 9 years	1,346	5.14%, see rank	6.11%	6.59%
10 to 14 years	2,017	7.70%, see rank	6.56%	6.83%
15 to 19 years	1,984	7.57%, see rank	7.09%	7.15%
20 to 24 years	1,820	6.95%, see rank	6.78%	7.02%
25 to 34 years	2,701	10.31%, see rank	13.42%	13.42%
35 to 44 years	3,498	13.35%, see rank	14.60%	14.18%
45 to 54 years	4,317	16.47%, see rank	14.84%	14.48%
55 to 64 years	3,124	11.92%, see rank	11.13%	10.81%
65 to 74 years	2,018	7.70%, see rank	6.71%	6.50%
75 to 84	1,376	5.25%, see rank	4.59%	4.40%
85 years and over	428	1.63%, see rank	1.88%	1.71%

US Census 2000 data

Total population: 26,944

Median Age (see rank)

Lewis County	36.80 years old
New York	35.90 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Lewis County	36.50 years old
New York	34.50 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Lewis County	37.20 years old
New York	37.20 years old
U.S.	36.50 years old

	Lewis County	% of the Total Population	New York	U.S.
Under 5 years	1,655	6.14%, see rank	6.53%	6.81%
5 to 9 years	1,984	7.36%, see rank	7.12%	7.30%
10 to 14 years	2,367	8.78%, see rank	7.02%	7.29%
15 to 19 years	2,200	8.17%, see rank	6.78%	7.18%
20 to 24 years	1,366	5.07%, see rank	6.56%	6.74%
25 to 34 years	3,131	11.62%, see rank	14.53%	14.18%
35 to 44 years	4,457	16.54%, see rank	16.20%	16.04%
45 to 54 years	3,605	13.38%, see rank	13.45%	13.39%
55 to 64 years	2,469	9.16%, see rank	8.90%	8.63%
65 to 74 years	2,064	7.66%, see rank	6.72%	6.54%
75 to 84	1,203	4.46%, see rank	4.54%	4.39%
85 years and over	443	1.64%, see rank	1.64%	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.