USA.com / Iowa / Marion County / Knoxville / 50138 / Census Tract 030500 / Block Group 030500-1 / Population and Races

Census Block Group 030500-1 in Marion County, Iowa Population and Races

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As of 2010-2014, the total population of Block Group 030500-1 is 695. The most prevalent race in Block Group 030500-1 is white, which represent 93.54% of the total population.

Topics:Population by Races Population by Gender Population by Age Household and Family Marital Status Language

Population in 2010-2014: 695. see rank

Population by Races

White:	738 (93.54%, see rank)
Black:	22 (2.79%, see rank)
Hispanic:	12 (1.52%, see rank)
Asian:	6 (0.76%, see rank)
Native (American Indian, Alaska Native, Hawaiian Native, etc.):	4 (0.51%, see rank)
One Race, Other:	3 (0.38%, see rank)
Two or More Races:	16 (2.03%, see rank)

*Based on 2010 data.

Population by Gender

Male: 312 (44.89%, see rank)

Females: 383 (55.11%, see rank)

Block Group 030500-1	Male: 44.89% Female: 55.11%
Iowa	Male: 49.58% Female: 50.42%
U.S.	Male: 49.19% Female: 50.81%

*Based on 2010-2014 data.

Population by Age

Median Age (see rank)

Block Group 030500-1	36.80 years old
Iowa	38.00 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Block Group 030500-1	47.70 years old
Iowa	36.70 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Block Group 030500-1	29.80 years old
Iowa	39.40 years old
U.S.	38.80 years old

	Block Group 030500-1	% of the Total Population	Iowa	U.S.
Under 5 years	55	7.91%, see rank	6.39%	6.36%
5 to 9 years	79	11.37%, see rank	6.62%	6.51%
10 to 14 years	30	4.32%, see rank	6.58%	6.59%
15 to 19 years	41	5.90%, see rank	6.96%	6.85%
20 to 24 years	19	2.73%, see rank	7.21%	7.13%
25 to 34 years	110	15.83%, see rank	12.65%	13.47%
35 to 44 years	67	9.64%, see rank	11.80%	12.96%
45 to 54 years	85	12.23%, see rank	13.73%	14.09%
55 to 64 years	62	8.92%, see rank	12.80%	12.29%
65 to 74 years	91	13.09%, see rank	7.81%	7.64%
75 to 84	48	6.91%, see rank	4.98%	4.25%
85 years and over	8	1.15%, see rank	2.48%	1.85%

*Based on 2010-2014 data.

Household and Family

	Block Group 030500-1	Iowa	U.S.
Total Households	323, 100%	1,221,576	116,716,292
Average Household Size	2.41, see rank	2.41	2.58
1 Person Households	111, 34.37%, see rank	28.45%	26.74%
2 or More Person Households	212, 65.63%, see rank	71.55%	73.26%
Family Households (Families)	192, 59.44%, see rank	64.67%	66.43%
Average Family Size	3.07, see rank	2.97	3.14
Married-Couple Family	118, 36.53%, see rank	51.18%	48.42%
Nonfamily Households	131, 40.56%, see rank	35.33%	33.57%

*Based on 2010 data.

Marital Status of 15 Years and Over

	Block Group 030500-1	%	Iowa	U.S.
15 Years and Over Total	531	see rank	2,475,176	252,974,135
Males, 15 Years and Over	259	100%, see rank	1,217,529	123,281,364
Never Married	60	23.17%, see rank	31.87%	35.77%
Married	130	50.19%, see rank	55.49%	52.04%
Widowed	14	5.41%, see rank	2.60%	2.57%
Divorced	55	21.24%, see rank	10.05%	9.62%
Females, 15 Years and Over	272	100%, see rank	1,257,647	129,692,771
Never Married	70	25.74%, see rank	25.22%	29.48%
Married	128	47.06%, see rank	53.54%	49.19%
Widowed	23	8.46%, see rank	9.92%	9.16%
Divorced	51	18.75%, see rank	11.31%	12.16%

*Based on 2010-2014 data.

Language Spoken at Home

	Block Group 030500-1	%	Iowa	U.S.
English	287	97.29%, see rank	92.20%	79.39%
Spanish	8	2.71%, see rank	3.98%	11.75%
Other Indo-European Languages	0	0.00%, see rank	1.97%	4.52%
Asian and Pacific Islander Languages	0	0.00%, see rank	1.36%	3.36%
Other	0	0.00%, see rank	0.50%	0.99%

*Based on 2010-2014 data.