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Rio Arriba County Historical Age Data

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ACS 2010-2014 data

Total population: 40,155

Median Age (see rank)

Rio Arriba County	39.50 years old
New Mexico	36.80 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Rio Arriba County	39.10 years old
New Mexico	35.40 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Rio Arriba County	40.20 years old
New Mexico	38.20 years old
U.S.	38.80 years old

	Rio Arriba County	% of the Total Population	New Mexico	U.S.
Under 5 years	2,799	6.97%, see rank	6.73%	6.36%
5 to 9 years	2,594	6.46%, see rank	6.85%	6.51%
10 to 14 years	2,800	6.97%, see rank	6.91%	6.59%
15 to 19 years	2,697	6.72%, see rank	6.92%	6.85%
20 to 24 years	2,390	5.95%, see rank	7.21%	7.13%
25 to 34 years	4,746	11.82%, see rank	13.20%	13.47%
35 to 44 years	4,735	11.79%, see rank	11.85%	12.96%
45 to 54 years	5,625	14.01%, see rank	13.33%	14.09%
55 to 64 years	5,647	14.06%, see rank	12.81%	12.29%
65 to 74 years	3,634	9.05%, see rank	8.19%	7.64%
75 to 84	1,734	4.32%, see rank	4.38%	4.25%
85 years and over	754	1.88%, see rank	1.63%	1.85%

US Census 2010 data

Total population: 40,246

Median Age (see rank)

Rio Arriba County	39.00 years old
New Mexico	36.70 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rio Arriba County	38.40 years old
New Mexico	35.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rio Arriba County	39.70 years old
New Mexico	38.00 years old
U.S.	38.50 years old

	Rio Arriba County	% of the Total Population	New Mexico	U.S.
Under 5 years	2,715	6.75%, see rank	7.04%	6.54%
5 to 9 years	2,746	6.82%, see rank	6.96%	6.59%
10 to 14 years	2,738	6.80%, see rank	6.88%	6.70%
15 to 19 years	2,826	7.02%, see rank	7.28%	7.14%
20 to 24 years	2,470	6.14%, see rank	6.91%	6.99%
25 to 34 years	4,646	11.54%, see rank	12.98%	13.30%
35 to 44 years	4,972	12.35%, see rank	12.07%	13.30%
45 to 54 years	6,040	15.01%, see rank	14.18%	14.58%
55 to 64 years	5,434	13.50%, see rank	12.48%	11.82%
65 to 74 years	3,320	8.25%, see rank	7.47%	7.03%
75 to 84	1,760	4.37%, see rank	4.20%	4.23%
85 years and over	579	1.44%, see rank	1.55%	1.78%

ACS 2008-2012 data

Total population: 40,201

Median Age (see rank)

Rio Arriba County	39.10 years old
New Mexico	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rio Arriba County	38.70 years old
New Mexico	35.20 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rio Arriba County	39.70 years old
New Mexico	38.00 years old
U.S.	38.50 years old

	Rio Arriba County	% of the Total Population	New Mexico	U.S.
Under 5 years	2,770	6.89%, see rank	7.00%	6.51%
5 to 9 years	2,652	6.60%, see rank	6.95%	6.57%
10 to 14 years	2,811	6.99%, see rank	6.88%	6.68%
15 to 19 years	2,812	6.99%, see rank	7.23%	7.09%
20 to 24 years	2,364	5.88%, see rank	7.04%	7.04%
25 to 34 years	4,766	11.86%, see rank	13.01%	13.32%
35 to 44 years	4,918	12.23%, see rank	12.10%	13.34%
45 to 54 years	5,946	14.79%, see rank	13.94%	14.44%
55 to 64 years	5,413	13.46%, see rank	12.47%	11.84%
65 to 74 years	3,380	8.41%, see rank	7.59%	7.12%
75 to 84	1,676	4.17%, see rank	4.22%	4.25%
85 years and over	693	1.72%, see rank	1.58%	1.78%

ACS 2006-2010 data

Total population: 40,195

Median Age (see rank)

Rio Arriba County	38.60 years old
New Mexico	36.40 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Rio Arriba County	38.20 years old
New Mexico	35.10 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Rio Arriba County	39.00 years old
New Mexico	37.60 years old
U.S.	38.10 years old

	Rio Arriba County	% of the Total Population	New Mexico	U.S.
Under 5 years	2,811	6.99%, see rank	7.12%	6.62%
5 to 9 years	2,749	6.84%, see rank	6.90%	6.62%
10 to 14 years	2,721	6.77%, see rank	6.94%	6.79%
15 to 19 years	2,927	7.28%, see rank	7.51%	7.28%
20 to 24 years	2,506	6.23%, see rank	7.12%	6.98%
25 to 34 years	4,760	11.84%, see rank	12.72%	13.22%
35 to 44 years	5,154	12.82%, see rank	12.65%	13.89%
45 to 54 years	6,060	15.08%, see rank	14.29%	14.57%
55 to 64 years	5,086	12.65%, see rank	11.91%	11.28%
65 to 74 years	3,209	7.98%, see rank	7.18%	6.74%
75 to 84	1,509	3.75%, see rank	4.14%	4.30%
85 years and over	703	1.75%, see rank	1.51%	1.70%

ACS 2005-2009 data

Total population: 40,674

Median Age (see rank)

Rio Arriba County	37.20 years old
New Mexico	35.50 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Rio Arriba County	36.60 years old
New Mexico	34.10 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Rio Arriba County	37.50 years old
New Mexico	37.00 years old
U.S.	37.90 years old

	Rio Arriba County	% of the Total Population	New Mexico	U.S.
Under 5 years	3,364	8.27%, see rank	7.41%	6.92%
5 to 9 years	2,783	6.84%, see rank	6.78%	6.59%
10 to 14 years	2,803	6.89%, see rank	7.02%	6.83%
15 to 19 years	3,057	7.52%, see rank	7.40%	7.15%
20 to 24 years	2,716	6.68%, see rank	7.31%	7.02%
25 to 34 years	4,726	11.62%, see rank	13.39%	13.42%
35 to 44 years	5,220	12.83%, see rank	12.91%	14.18%
45 to 54 years	6,033	14.83%, see rank	14.04%	14.48%
55 to 64 years	4,846	11.91%, see rank	11.11%	10.81%
65 to 74 years	2,891	7.11%, see rank	6.74%	6.50%
75 to 84	1,556	3.83%, see rank	4.33%	4.40%
85 years and over	679	1.67%, see rank	1.57%	1.71%

US Census 2000 data

Total population: 41,190

Median Age (see rank)

Rio Arriba County	34.50 years old
New Mexico	34.60 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Rio Arriba County	34.00 years old
New Mexico	33.40 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Rio Arriba County	35.10 years old
New Mexico	35.60 years old
U.S.	36.50 years old

	Rio Arriba County	% of the Total Population	New Mexico	U.S.
Under 5 years	2,868	6.96%, see rank	7.18%	6.81%
5 to 9 years	3,285	7.98%, see rank	7.76%	7.30%
10 to 14 years	3,629	8.81%, see rank	8.10%	7.29%
15 to 19 years	3,172	7.70%, see rank	8.01%	7.18%
20 to 24 years	2,479	6.02%, see rank	6.67%	6.74%
25 to 34 years	5,423	13.17%, see rank	12.87%	14.18%
35 to 44 years	6,425	15.60%, see rank	15.50%	16.04%
45 to 54 years	5,743	13.94%, see rank	13.51%	13.39%
55 to 64 years	3,677	8.93%, see rank	8.73%	8.63%
65 to 74 years	2,636	6.40%, see rank	6.47%	6.54%
75 to 84	1,384	3.36%, see rank	3.91%	4.39%
85 years and over	469	1.14%, see rank	1.28%	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.