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Port Byron, IL Historical Age Data

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ACS 2010-2014 data

Total population: 1,707

Median Age (see rank)

Port Byron, IL	43.80 years old
Illinois	37.00 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Port Byron, IL	42.80 years old
Illinois	35.70 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Port Byron, IL	43.90 years old
Illinois	38.40 years old
U.S.	38.80 years old

	Port Byron, IL	% of the Total Population	Illinois	U.S.
Under 5 years	79	4.63%, see rank	6.30%	6.36%
5 to 9 years	151	8.85%, see rank	6.58%	6.51%
10 to 14 years	47	2.75%, see rank	6.71%	6.59%
15 to 19 years	135	7.91%, see rank	6.94%	6.85%
20 to 24 years	103	6.03%, see rank	6.95%	7.13%
25 to 34 years	151	8.85%, see rank	13.84%	13.47%
35 to 44 years	204	11.95%, see rank	13.20%	12.96%
45 to 54 years	307	17.98%, see rank	14.17%	14.09%
55 to 64 years	284	16.64%, see rank	12.13%	12.29%
65 to 74 years	158	9.26%, see rank	7.18%	7.64%
75 to 84	61	3.57%, see rank	4.10%	4.25%
85 years and over	27	1.58%, see rank	1.90%	1.85%

US Census 2010 data

Total population: 1,647

Median Age (see rank)

Port Byron, IL	42.20 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Port Byron, IL	40.90 years old
Illinois	35.20 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Port Byron, IL	42.70 years old
Illinois	37.90 years old
U.S.	38.50 years old

	Port Byron, IL	% of the Total Population	Illinois	U.S.
Under 5 years	109	6.62%, see rank	6.51%	6.54%
5 to 9 years	109	6.62%, see rank	6.70%	6.59%
10 to 14 years	92	5.59%, see rank	6.85%	6.70%
15 to 19 years	107	6.50%, see rank	7.19%	7.14%
20 to 24 years	102	6.19%, see rank	6.85%	6.99%
25 to 34 years	157	9.53%, see rank	13.84%	13.30%
35 to 44 years	203	12.33%, see rank	13.45%	13.30%
45 to 54 years	306	18.58%, see rank	14.58%	14.58%
55 to 64 years	262	15.91%, see rank	11.48%	11.82%
65 to 74 years	129	7.83%, see rank	6.62%	7.03%
75 to 84	57	3.46%, see rank	4.09%	4.23%
85 years and over	14	0.85%, see rank	1.83%	1.78%

ACS 2008-2012 data

Total population: 1,720

Median Age (see rank)

Port Byron, IL	44.90 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Port Byron, IL	44.60 years old
Illinois	35.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Port Byron, IL	45.80 years old
Illinois	38.00 years old
U.S.	38.50 years old

	Port Byron, IL	% of the Total Population	Illinois	U.S.
Under 5 years	94	5.47%, see rank	6.50%	6.51%
5 to 9 years	122	7.09%, see rank	6.68%	6.57%
10 to 14 years	42	2.44%, see rank	6.82%	6.68%
15 to 19 years	107	6.22%, see rank	7.16%	7.09%
20 to 24 years	127	7.38%, see rank	6.88%	7.04%
25 to 34 years	123	7.15%, see rank	13.84%	13.32%
35 to 44 years	247	14.36%, see rank	13.49%	13.34%
45 to 54 years	335	19.48%, see rank	14.46%	14.44%
55 to 64 years	266	15.47%, see rank	11.52%	11.84%
65 to 74 years	151	8.78%, see rank	6.71%	7.12%
75 to 84	89	5.17%, see rank	4.11%	4.25%
85 years and over	17	0.99%, see rank	1.83%	1.78%

ACS 2006-2010 data

Total population: 1,665

Median Age (see rank)

Port Byron, IL	44.40 years old
Illinois	36.20 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Port Byron, IL	43.40 years old
Illinois	34.90 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Port Byron, IL	46.00 years old
Illinois	37.60 years old
U.S.	38.10 years old

	Port Byron, IL	% of the Total Population	Illinois	U.S.
Under 5 years	99	5.95%, see rank	6.63%	6.62%
5 to 9 years	80	4.80%, see rank	6.78%	6.62%
10 to 14 years	75	4.50%, see rank	6.94%	6.79%
15 to 19 years	118	7.09%, see rank	7.31%	7.28%
20 to 24 years	102	6.13%, see rank	6.86%	6.98%
25 to 34 years	111	6.67%, see rank	13.78%	13.22%
35 to 44 years	262	15.74%, see rank	13.96%	13.89%
45 to 54 years	325	19.52%, see rank	14.55%	14.57%
55 to 64 years	281	16.88%, see rank	10.89%	11.28%
65 to 74 years	122	7.33%, see rank	6.36%	6.74%
75 to 84	78	4.68%, see rank	4.17%	4.30%
85 years and over	12	0.72%, see rank	1.77%	1.70%

ACS 2005-2009 data

Total population: 1,512

Median Age (see rank)

Port Byron, IL	43.90 years old
Illinois	35.90 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Port Byron, IL	43.00 years old
Illinois	34.60 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Port Byron, IL	44.50 years old
Illinois	37.20 years old
U.S.	37.90 years old

	Port Byron, IL	% of the Total Population	Illinois	U.S.
Under 5 years	132	8.73%, see rank	6.97%	6.92%
5 to 9 years	55	3.64%, see rank	6.76%	6.59%
10 to 14 years	63	4.17%, see rank	6.96%	6.83%
15 to 19 years	85	5.62%, see rank	7.24%	7.15%
20 to 24 years	95	6.28%, see rank	7.08%	7.02%
25 to 34 years	140	9.26%, see rank	13.73%	13.42%
35 to 44 years	222	14.68%, see rank	14.23%	14.18%
45 to 54 years	264	17.46%, see rank	14.47%	14.48%
55 to 64 years	239	15.81%, see rank	10.43%	10.81%
65 to 74 years	125	8.27%, see rank	6.21%	6.50%
75 to 84	79	5.22%, see rank	4.17%	4.40%
85 years and over	13	0.86%, see rank	1.74%	1.71%

US Census 2000 data

Total population: 1,535

Median Age (see rank)

Port Byron, IL	40.10 years old
Illinois	34.70 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Port Byron, IL	39.20 years old
Illinois	33.30 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Port Byron, IL	41.00 years old
Illinois	36.00 years old
U.S.	36.50 years old

	Port Byron, IL	% of the Total Population	Illinois	U.S.
Under 5 years	73	4.76%, see rank	7.06%	6.81%
5 to 9 years	96	6.25%, see rank	7.49%	7.30%
10 to 14 years	134	8.73%, see rank	7.29%	7.29%
15 to 19 years	139	9.06%, see rank	7.20%	7.18%
20 to 24 years	72	4.69%, see rank	6.85%	6.74%
25 to 34 years	131	8.53%, see rank	14.59%	14.18%
35 to 44 years	290	18.89%, see rank	15.97%	16.04%
45 to 54 years	243	15.83%, see rank	13.10%	13.39%
55 to 64 years	149	9.71%, see rank	8.38%	8.63%
65 to 74 years	105	6.84%, see rank	6.22%	6.54%
75 to 84	89	5.80%, see rank	4.31%	4.39%
85 years and over	14	0.91%, see rank	1.55%	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.