Johnston, Iowa

Population Data for Johnston, IA:

Population – 8970
Male – 49.19 %
Female – 50.81 %

Break down of Population by Race:
Caucasian – 96.25 %
Hispanic – 1.49 %
African American – 0.61 %
American Indian/Alaska Native – 0.10 %
Asian – 1.94 %

Geographic Data for Johnston, Iowa:

Population Density – 431.55 per sq. mi
Elevation – 805 ft.
Time Zone – Central (GMT -6)
Daylight Savings? Yes

Education Data in Johnston:

In Elementary School – 1,215 (49.21 %)
In High School – 631 (25.56 %)
In College – 294 (11.91 %)

Education Level Breakdown

Bachelor’s Degree – 2,038 (34.44 %)
Associate’s Degree – 414 (7.00 %)
Some College, No Degree – 1,084 (18.32 %)
High School Graduate – 1,156 (19.54 %)
Less than 9th Grade – 133 (2.25 %)

Employment and Household Data for Johnston, IA:

Percentage of People Employed – 71.03 %
Percentage of People Unemployed – 1.77 %
Unemployment Level – 2.42 %

Median Household Income – $76,309.00
Average Household Size – 2.61

Households with:
1 Vehicle – 22.22 %
2 Vehicles – 52.56 %
3 or more Vehicles – 16.49 %

Average Cost to Rent in Johnston - $727 per month