Keystone, Iowa
Encyclopedia
Keystone is a city in Benton County
, Iowa
, United States
. The population was 687 at the 2000 census. It is part of the Cedar Rapids
Metropolitan Statistical Area
.
According to the United States Census Bureau
, the city has a total area of 0.4 square miles (1 km²), all of it land.
of 2000, there were 687 people, 273 households, and 174 families residing in the city. The population density
was 1,855.3 people per square mile (716.9/km²). There were 281 housing units at an average density of 758.9 per square mile (293.2/km²). The racial makeup of the city was 99.42% White, 0.15% African American, and 0.44% from two or more races. Hispanic or Latino of any race were 0.29% of the population.
There were 273 households out of which 30.4% had children under the age of 18 living with them, 55.3% were married couples
living together, 6.2% had a female householder with no husband present, and 35.9% were non-families. 32.6% of all households were made up of individuals and 22.7% had someone living alone who was 65 years of age or older. The average household size was 2.37 and the average family size was 3.05.
In the city the population was spread out with 24.7% under the age of 18, 8.2% from 18 to 24, 23.6% from 25 to 44, 15.4% from 45 to 64, and 28.1% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 87.2 males. For every 100 females age 18 and over, there were 82.0 males.
The median income for a household in the city was $36,458, and the median income for a family was $48,750. Males had a median income of $33,333 versus $19,375 for females. The per capita income
for the city was $18,215. About 1.7% of families and 2.7% of the population were below the poverty line, including 2.4% of those under age 18 and 1.4% of those age 65 or over.
Benton County, Iowa
-2010 census:The 2010 census recorded a population of 26,076 in the county, with a population density of . There were 11,095 housing units, of which 10,302 were occupied.-2000 census:...
, Iowa
Iowa
Iowa is a state located in the Midwestern United States, an area often referred to as the "American Heartland". It derives its name from the Ioway people, one of the many American Indian tribes that occupied the state at the time of European exploration. Iowa was a part of the French colony of New...
, United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
. The population was 687 at the 2000 census. It is part of the Cedar Rapids
Cedar Rapids, Iowa
Cedar Rapids is the second largest city in Iowa and is the county seat of Linn County. The city lies on both banks of the Cedar River, north of Iowa City and east of Des Moines, the state's capital and largest city...
Metropolitan Statistical Area
Cedar Rapids metropolitan area
The Cedar Rapids Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of three counties in Iowa, anchored by the city of Cedar Rapids...
.
Geography
Keystone is located at 42.000915°N 92.198544°W.According to the United States Census Bureau
United States Census Bureau
The United States Census Bureau is the government agency that is responsible for the United States Census. It also gathers other national demographic and economic data...
, the city has a total area of 0.4 square miles (1 km²), all of it land.
Demographics
As of the censusCensus
A census is the procedure of systematically acquiring and recording information about the members of a given population. It is a regularly occurring and official count of a particular population. The term is used mostly in connection with national population and housing censuses; other common...
of 2000, there were 687 people, 273 households, and 174 families residing in the city. The population density
Population density
Population density is a measurement of population per unit area or unit volume. It is frequently applied to living organisms, and particularly to humans...
was 1,855.3 people per square mile (716.9/km²). There were 281 housing units at an average density of 758.9 per square mile (293.2/km²). The racial makeup of the city was 99.42% White, 0.15% African American, and 0.44% from two or more races. Hispanic or Latino of any race were 0.29% of the population.
There were 273 households out of which 30.4% had children under the age of 18 living with them, 55.3% were married couples
Marriage
Marriage is a social union or legal contract between people that creates kinship. It is an institution in which interpersonal relationships, usually intimate and sexual, are acknowledged in a variety of ways, depending on the culture or subculture in which it is found...
living together, 6.2% had a female householder with no husband present, and 35.9% were non-families. 32.6% of all households were made up of individuals and 22.7% had someone living alone who was 65 years of age or older. The average household size was 2.37 and the average family size was 3.05.
In the city the population was spread out with 24.7% under the age of 18, 8.2% from 18 to 24, 23.6% from 25 to 44, 15.4% from 45 to 64, and 28.1% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 87.2 males. For every 100 females age 18 and over, there were 82.0 males.
The median income for a household in the city was $36,458, and the median income for a family was $48,750. Males had a median income of $33,333 versus $19,375 for females. The per capita income
Per capita income
Per capita income or income per person is a measure of mean income within an economic aggregate, such as a country or city. It is calculated by taking a measure of all sources of income in the aggregate and dividing it by the total population...
for the city was $18,215. About 1.7% of families and 2.7% of the population were below the poverty line, including 2.4% of those under age 18 and 1.4% of those age 65 or over.
Notable people
- Tim KapucianTim KapucianTim L. Kapucian is the Iowa State Senator from the 20th District. A Republican, he has served in the Iowa Senate since 2009. He received his B.A...
(born 1967) Iowa State SenatorIowa SenateThe Iowa Senate is the upper house of the Iowa General Assembly. There are 50 members of the Senate, representing 50 single-member districts across the state with populations of approximately 59,500 per constituency. Each Senate district is composed of two House districts...
from the 20th District
External links
- City-Data Comprehensive statistical data and more about Keystone