Keystone

Population: 825
Median household income: $68,750
Median home value: $141,100

Keystone, a community in Benton County, Iowa, has 825 residents. The median household income of $68,750 is below the Benton County median ($84,742).

Between 2019 and 2023, Keystone's population grew 39.8% from 590 to 825, while its median home value rose 43.1% from $98,600 to $141,100.

Owners occupy 80.8% of the area's occupied homes. The median resident is 36.0 years old.

Demographics

ACS 2019–2023

Population: 825
Median age: 36.0 yrs
Median household income: $68,750
Median home value: $141,100
Median gross rent: $992
Housing units: 303
Homeownership rate: 80.8%
Bachelor's degree or higher: 21.3%
Unemployment rate: 3.3%

Trends

ACS 5-year · 2019–2023

Population

590825

Median household income

$60,446$68,750

Median home value

$98,600$141,100

Median gross rent

$820$992

Year	Population	Median household income	Median home value	Median gross rent
2019	590	$60,446	$98,600	$820
2020	605	$56,250	$104,300	$834
2021	658	$60,972	$117,300	$904
2022	739	$67,708	$138,100	$912
2023	825	$68,750	$141,100	$992

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 53.9%

5 to 1723.8%

18 to 246.8%

25 to 3414.5%

35 to 4412.1%

45 to 547.3%

55 to 6412.5%

65 to 746.2%

75 and over13.0%

	Count	Share
Under 5	32	3.9%
5 to 17	196	23.8%
18 to 24	56	6.8%
25 to 34	120	14.5%
35 to 44	100	12.1%
45 to 54	60	7.3%
55 to 64	103	12.5%
65 to 74	51	6.2%
75 and over	107	13.0%

Race & ethnicity

	Count	Share
White (non-Hispanic)	751	91.0%
Black or African American	11	1.3%
American Indian & Alaska Native	1	0.1%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	15	1.8%
Two or more races	32	3.9%
Hispanic or Latino (any race)	15	1.8%

Educational attainment (age 25+)

No high school diploma9.1%

High school graduate32.3%

Some college or associate's37.3%

Bachelor's degree17.7%

Graduate or professional degree3.5%

	Count	Share
No high school diploma	49	9.1%
High school graduate	175	32.3%
Some college or associate's	202	37.3%
Bachelor's degree	96	17.7%
Graduate or professional degree	19	3.5%

Commute to work

Mean travel time to work: 33 min

Drove alone87.3%

Carpooled0.3%

Public transit0.0%

Walked2.5%

Bicycle0.0%

Worked from home9.9%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	274	87.3%
Carpooled	1	0.3%
Public transit	0	0.0%
Walked	8	2.5%
Bicycle	0	0.0%
Worked from home	31	9.9%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	101	35.7%
15 to 29 min	34	12.0%
30 to 44 min	82	29.0%
45 to 59 min	28	9.9%
60+ min	38	13.4%

Households

Average household size: 2.73
Poverty rate: 10.8% (84 of 781)

	Count	Share
Family households	193	67.5%
Nonfamily households	93	32.5%

Housing

Median year structure built: 1942

Occupancy

	Count	Share
Occupied	286	94.4%
Vacant	17	5.6%

Tenure (of occupied units)

	Count	Share
Owner-occupied	231	80.8%
Renter-occupied	55	19.2%

1-unit, detached94.1%

1-unit, attached0.0%

2 to 4 units2.0%

5 to 19 units3.6%

20 or more units0.3%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	285	94.1%
1-unit, attached	0	0.0%
2 to 4 units	6	2.0%
5 to 19 units	11	3.6%
20 or more units	1	0.3%
Mobile home & other	0	0.0%

Geography

Place GEOID: 1941115
Type (LSAD): 25
Land area: 0.45 sq mi
Water area: 0 sq mi
Center point: 41.9995, -92.1982