USA.com / Wyoming / Rock River, WY / Population and Races

Rock River, WY Population and Races

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As of 2010-2014, the total population of Rock River is 250, which is 6.38% more than it was in 2000. The population growth rate is much lower than the state average rate of 16.50% and is much lower than the national average rate of 11.61%. The Rock River population density is 107.46 people per square mile, which is much higher than the state average density of 5.88 people per square mile and is higher than the national average density of 82.73 people per square mile. The most prevalent race in Rock River is white, which represent 81.20% of the total population. The average Rock River education level is about the same as the state average and is about the same as the national average.

Topics:Population Growth Population Density Population by Races Population by First Ancestry Population by Gender Population by Age Education School Enrollment Household and Family Marital Status Place of Birth and Citizenship Language

Population in 2010-2014: 250. #120

Population Growth Since 2000, #102

Rock River, WY	6.38%
Wyoming	16.50%
U.S.	11.61%

Population Density, #129

Rock River, WY	107.46 per square mile
Wyoming	5.88 per square mile
U.S.	82.73 per square mile

Population by Races

White:	203 (81.20%, #181)
Black:	6 (2.40%, #9)
Hispanic:	41 (16.40%, #18)
Asian:	0 (0.00%, #45)
Native (American Indian, Alaska Native, Hawaiian Native, etc.):	0 (0.00%, #75)
One Race, Other:	8 (3.20%, see rank)
Two or More Races:	33 (13.20%, see rank)

*Based on 2010-2014 data. View historical race data.

Population by First Ancestry

230 (92.00%) out of the total population of 250 reported first ancestry.

	Rock River, WY	% of the Total Population	Wyoming	U.S.
Arab	0	0.00%, see rank	0.13%	0.56%
Czech	0	0.00%, see rank	0.76%	0.47%
Danish	0	0.00%, see rank	1.46%	0.42%
Dutch	0	0.00%, see rank	2.11%	1.40%
English	49	19.60%, see rank	13.23%	8.02%
French	21	8.40%, see rank	3.52%	3.34%
German	86	34.40%, see rank	25.59%	15.03%
Greek	0	0.00%, see rank	0.31%	0.41%
Hungarian	0	0.00%, see rank	0.34%	0.46%
Irish	24	9.60%, see rank	12.66%	10.80%
Italian	2	0.80%, see rank	3.25%	5.52%
Norwegian	0	0.00%, see rank	3.44%	1.42%
Polish	0	0.00%, see rank	1.99%	3.01%
Portuguese	0	0.00%, see rank	0.18%	0.44%
Russian	0	0.00%, see rank	0.79%	0.92%
Scotch-Irish	33	13.20%, see rank	1.62%	0.99%
Scottish	24	9.60%, see rank	3.10%	1.72%
Subsaharan African	0	0.00%, see rank	0.18%	0.95%
Swedish	2	0.80%, see rank	2.92%	1.27%
Swiss	0	0.00%, see rank	0.55%	0.30%
Ukrainian	0	0.00%, see rank	0.14%	0.31%
American	0	0.00%, see rank	8.51%	7.12%
Welsh	0	0.00%, see rank	1.05%	0.57%

*Based on 2010-2014 data. View historical first ancestry data.

Population by Gender

Male: 123 (49.20%, see rank)

Females: 127 (50.80%, see rank)

Rock River, WY	Male: 49.20% Female: 50.80%
Wyoming	Male: 51.02% Female: 48.98%
U.S.	Male: 49.19% Female: 50.81%

*Based on 2010-2014 data. View historical gender data.

Population by Age

Median Age (see rank)

Rock River, WY	46.60 years old
Wyoming	36.80 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Rock River, WY	43.30 years old
Wyoming	35.90 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Rock River, WY	48.40 years old
Wyoming	37.80 years old
U.S.	38.80 years old

	Rock River, WY	% of the Total Population	Wyoming	U.S.
Under 5 years	4	1.60%, see rank	6.77%	6.36%
5 to 9 years	16	6.40%, see rank	6.67%	6.51%
10 to 14 years	13	5.20%, see rank	6.55%	6.59%
15 to 19 years	12	4.80%, see rank	6.51%	6.85%
20 to 24 years	23	9.20%, see rank	7.25%	7.13%
25 to 34 years	21	8.40%, see rank	14.02%	13.47%
35 to 44 years	33	13.20%, see rank	11.98%	12.96%
45 to 54 years	43	17.20%, see rank	13.56%	14.09%
55 to 64 years	35	14.00%, see rank	13.61%	12.29%
65 to 74 years	39	15.60%, see rank	7.55%	7.64%
75 to 84	11	4.40%, see rank	3.94%	4.25%
85 years and over	0	0.00%, see rank	1.58%	1.85%

*Based on 2010-2014 data. View historical age data.

Education for the 25 Years and Over

	Rock River, WY	Wyoming	U.S.
Total 25 Years and Over Population	182, 100%	381,098	209,056,129
Less Than High School	5, 2.75%, see rank	7.71%	13.67%
High School Graduate	54, 29.67%, see rank	29.41%	27.95%
Some College or Associate Degree	97, 53.30%, see rank	37.76%	29.09%
Bachelor Degree	21, 11.54%, see rank	16.80%	18.27%
Master, Doctorate, or Professional Degree	5, 2.75%, see rank	8.32%	11.01%
USA.com Education Index^#	13.61, see rank	13.70	13.54

^# Higher USA.com Education Index means more educated population.

*Based on 2010-2014 data. View historical education level data.

School Enrollment

	Rock River, WY			Wyoming		U.S.
	Total	Public	Private	Public	Private	Public	Private
Elementary School (Grades 1-8)	21	100.00%, see rank	0.00%, see rank	93.65%	6.35%	89.86%	10.14%
High School (Grades 9-12)	12	100.00%, see rank	0.00%, see rank	94.96%	5.04%	90.60%	9.40%
College	5	100.00%, see rank	0.00%, see rank	91.00%	9.00%	78.37%	21.63%
Graduate School	9	100.00%, see rank	0.00%, see rank	79.31%	20.69%	58.86%	41.14%

*Based on 2010-2014 data. View historical school enrollment data.

Household and Family

	Rock River, WY	Wyoming	U.S.
Total Households	108, 100%	225,514	116,211,092
Average Household Size	2.31, see rank	2.49	2.63
1 Person Households	19, 17.59%, see rank	27.66%	27.57%
2 or More Person Households	89, 82.41%, see rank	72.34%	72.43%
Family Households (Families)	85, 78.70%, see rank	65.33%	66.22%
Average Family Size	2.62, see rank	3.12	3.32
Married-Couple Family	78, 72.22%, see rank	52.16%	48.42%
Nonfamily Households	23, 21.30%, see rank	34.67%	33.78%

*Based on 2010-2014 data. View historical household and family data.

Marital Status of 15 Years and Over

	Rock River, WY	%	Wyoming	U.S.
15 Years and Over Total	217	see rank	460,282	252,974,135
Males, 15 Years and Over	106	100%, see rank	234,150	123,281,364
Never Married	15	14.15%, see rank	30.31%	35.77%
Married	82	77.36%, see rank	55.09%	52.04%
Widowed	0	0.00%, see rank	2.44%	2.57%
Divorced	9	8.49%, see rank	12.15%	9.62%
Females, 15 Years and Over	111	100%, see rank	226,132	129,692,771
Never Married	11	9.91%, see rank	22.79%	29.48%
Married	80	72.07%, see rank	55.43%	49.19%
Widowed	8	7.21%, see rank	8.32%	9.16%
Divorced	12	10.81%, see rank	13.45%	12.16%

*Based on 2010-2014 data. View historical marital status data.

Place of Birth and Citizenship

	Rock River, WY	%	Wyoming	U.S.
Native	245	98.00%, see rank	96.64%	86.93%
Born in the State of Residence	126	50.40%, see rank	41.17%	58.73%
Born in Different State	116	46.40%, see rank	54.60%	26.78%
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s)	3	1.20%, see rank	0.87%	1.42%
Foreign Born	5	2.00%, see rank	3.36%	13.07%
Foreign Born with U.S. Citizenship	0	0.00%, see rank	1.23%	5.99%
Foreign Born without U.S. Citizenship	5	2.00%, see rank	2.13%	7.09%
Born In Europe	5	2.00%, see rank	0.48%	1.53%
Born In Asia	0	0.00%, see rank	0.66%	3.82%
Born In Africa	0	0.00%, see rank	0.15%	0.55%
Born In Oceania	0	0.00%, see rank	0.06%	0.07%
Born In Latin America	0	0.00%, see rank	1.83%	6.83%
Born In Northern America	0	0.00%, see rank	0.18%	0.26%

*Based on 2010-2014 data. View historical place of birth and citizenship data.

Language Spoken at Home

	Rock River, WY	%	Wyoming	U.S.
English	99	91.67%, see rank	91.30%	79.39%
Spanish	9	8.33%, see rank	5.85%	11.75%
Other Indo-European Languages	0	0.00%, see rank	1.63%	4.52%
Asian and Pacific Islander Languages	0	0.00%, see rank	0.68%	3.36%
Other	0	0.00%, see rank	0.54%	0.99%

*Based on 2010-2014 data. View historical language spoken at home data.