USA.com / California / Orange County / Placentia, CA / Population and Races / Historical Age Data

Placentia, CA Historical Age Data

Basic InfoPopulation/RacesIncome/CareersHousingEducationCrime/Crime RateOthers

ACS 2010-2014 data

Total population: 51,860

Median Age (see rank)

Placentia, CA	36.80 years old
California	35.60 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Placentia, CA	35.00 years old
California	34.50 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Placentia, CA	38.60 years old
California	36.80 years old
U.S.	38.80 years old

	Placentia, CA	% of the Total Population	California	U.S.
Under 5 years	3,369	6.50%, see rank	6.62%	6.36%
5 to 9 years	3,508	6.76%, see rank	6.65%	6.51%
10 to 14 years	3,534	6.81%, see rank	6.70%	6.59%
15 to 19 years	3,479	6.71%, see rank	7.12%	6.85%
20 to 24 years	4,204	8.11%, see rank	7.58%	7.13%
25 to 34 years	6,609	12.74%, see rank	14.48%	13.47%
35 to 44 years	6,935	13.37%, see rank	13.60%	12.96%
45 to 54 years	7,405	14.28%, see rank	13.79%	14.09%
55 to 64 years	5,762	11.11%, see rank	11.32%	12.29%
65 to 74 years	4,004	7.72%, see rank	6.71%	7.64%
75 to 84	2,073	4.00%, see rank	3.72%	4.25%
85 years and over	978	1.89%, see rank	1.70%	1.85%

US Census 2010 data

Total population: 50,533

Median Age (see rank)

Placentia, CA	36.00 years old
California	35.20 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Placentia, CA	34.30 years old
California	34.00 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Placentia, CA	37.70 years old
California	36.30 years old
U.S.	38.50 years old

	Placentia, CA	% of the Total Population	California	U.S.
Under 5 years	3,327	6.58%, see rank	6.79%	6.54%
5 to 9 years	3,423	6.77%, see rank	6.73%	6.59%
10 to 14 years	3,394	6.72%, see rank	6.95%	6.70%
15 to 19 years	3,719	7.36%, see rank	7.58%	7.14%
20 to 24 years	3,784	7.49%, see rank	7.42%	6.99%
25 to 34 years	6,889	13.63%, see rank	14.27%	13.30%
35 to 44 years	7,056	13.96%, see rank	13.91%	13.30%
45 to 54 years	7,014	13.88%, see rank	14.10%	14.58%
55 to 64 years	5,584	11.05%, see rank	10.84%	11.82%
65 to 74 years	3,505	6.94%, see rank	6.11%	7.03%
75 to 84	2,073	4.10%, see rank	3.68%	4.23%
85 years and over	765	1.51%, see rank	1.61%	1.78%

ACS 2008-2012 data

Total population: 50,616

Median Age (see rank)

Placentia, CA	36.00 years old
California	35.20 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Placentia, CA	34.10 years old
California	34.10 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Placentia, CA	37.90 years old
California	36.40 years old
U.S.	38.50 years old

	Placentia, CA	% of the Total Population	California	U.S.
Under 5 years	3,470	6.86%, see rank	6.82%	6.51%
5 to 9 years	3,509	6.93%, see rank	6.71%	6.57%
10 to 14 years	3,414	6.74%, see rank	6.91%	6.68%
15 to 19 years	3,330	6.58%, see rank	7.47%	7.09%
20 to 24 years	4,141	8.18%, see rank	7.49%	7.04%
25 to 34 years	6,728	13.29%, see rank	14.32%	13.32%
35 to 44 years	6,937	13.71%, see rank	13.93%	13.34%
45 to 54 years	6,888	13.61%, see rank	14.00%	14.44%
55 to 64 years	5,770	11.40%, see rank	10.85%	11.84%
65 to 74 years	3,632	7.18%, see rank	6.20%	7.12%
75 to 84	2,087	4.12%, see rank	3.70%	4.25%
85 years and over	710	1.40%, see rank	1.62%	1.78%

ACS 2006-2010 data

Total population: 49,566

Median Age (see rank)

Placentia, CA	35.00 years old
California	34.90 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Placentia, CA	33.40 years old
California	33.70 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Placentia, CA	36.20 years old
California	36.00 years old
U.S.	38.10 years old

	Placentia, CA	% of the Total Population	California	U.S.
Under 5 years	3,535	7.13%, see rank	6.95%	6.62%
5 to 9 years	3,689	7.44%, see rank	6.78%	6.62%
10 to 14 years	3,562	7.19%, see rank	7.12%	6.79%
15 to 19 years	3,352	6.76%, see rank	7.65%	7.28%
20 to 24 years	4,216	8.51%, see rank	7.37%	6.98%
25 to 34 years	6,436	12.98%, see rank	14.29%	13.22%
35 to 44 years	7,353	14.83%, see rank	14.43%	13.89%
45 to 54 years	6,394	12.90%, see rank	14.05%	14.57%
55 to 64 years	5,627	11.35%, see rank	10.28%	11.28%
65 to 74 years	2,990	6.03%, see rank	5.83%	6.74%
75 to 84	1,912	3.86%, see rank	3.73%	4.30%
85 years and over	500	1.01%, see rank	1.52%	1.70%

ACS 2005-2009 data

Total population: 49,321

Median Age (see rank)

Placentia, CA	34.70 years old
California	34.60 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Placentia, CA	33.70 years old
California	33.40 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Placentia, CA	35.80 years old
California	35.70 years old
U.S.	37.90 years old

	Placentia, CA	% of the Total Population	California	U.S.
Under 5 years	4,044	8.20%, see rank	7.44%	6.92%
5 to 9 years	3,588	7.27%, see rank	6.82%	6.59%
10 to 14 years	3,307	6.71%, see rank	7.26%	6.83%
15 to 19 years	2,992	6.07%, see rank	7.34%	7.15%
20 to 24 years	3,677	7.46%, see rank	7.20%	7.02%
25 to 34 years	7,297	14.79%, see rank	14.55%	13.42%
35 to 44 years	7,383	14.97%, see rank	14.71%	14.18%
45 to 54 years	6,143	12.46%, see rank	13.94%	14.48%
55 to 64 years	5,397	10.94%, see rank	9.81%	10.81%
65 to 74 years	3,035	6.15%, see rank	5.65%	6.50%
75 to 84	1,942	3.94%, see rank	3.79%	4.40%
85 years and over	516	1.05%, see rank	1.50%	1.71%

US Census 2000 data

Total population: 46,488

Median Age (see rank)

Placentia, CA	33.30 years old
California	33.30 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Placentia, CA	32.10 years old
California	32.20 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Placentia, CA	34.50 years old
California	34.40 years old
U.S.	36.50 years old

	Placentia, CA	% of the Total Population	California	U.S.
Under 5 years	3,460	7.44%, see rank	7.34%	6.81%
5 to 9 years	3,654	7.86%, see rank	8.05%	7.30%
10 to 14 years	3,418	7.35%, see rank	7.59%	7.29%
15 to 19 years	3,287	7.07%, see rank	7.24%	7.18%
20 to 24 years	3,160	6.80%, see rank	7.03%	6.74%
25 to 34 years	7,531	16.20%, see rank	15.44%	14.18%
35 to 44 years	7,350	15.81%, see rank	16.19%	16.04%
45 to 54 years	6,126	13.18%, see rank	12.79%	13.39%
55 to 64 years	4,289	9.23%, see rank	7.72%	8.63%
65 to 74 years	2,512	5.40%, see rank	5.57%	6.54%
75 to 84	1,326	2.85%, see rank	3.79%	4.39%
85 years and over	375	0.81%, 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.