Grain Valley, Missouri Population 2023

16,458

Grain Valley is a city located in Jackson County Missouri. With a 2023 population of 16,458, it is the 53rd largest city in Missouri and the 2760th largest city in the United States.Grain Valley is currently growing at a rate of 1.71% annually and its population has increased by 5.32% since the most recent census, which recorded a population of 15,627 in 2020. Spanning over 6 miles, Grain Valley has a population density of 2,682 people per square mile.

The average household income in Grain Valley is $78,540 with a poverty rate of 6.32%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Grain Valley is 33.9 years, 33.9 years for males, and 34 years for females.

Grain Valley Demographics

According to the most recent ACS, the racial composition of Grain Valley was:

  • White: 87.76%
  • Two or more races: 5.31%
  • Black or African American: 3.09%
  • Other race: 2.81%
  • Native American: 0.71%
  • Asian: 0.33%
  • Native Hawaiian or Pacific Islander: 0%
The current population of Grain Valley, Missouri is 16,458 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 15,627.

Grain Valley, Missouri Population 2023

Population by Race

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Grain Valley Population by Race

Grain Valley Population Pyramid 2023

Grain Valley Median Age

33.9

Total

33.9

Male

34

Female

Grain Valley Adults

There are 9,560 adults, (1,498 of whom are seniors) in Grain Valley.

Grain Valley Age Dependency

76.9

Age Dependency Ratio

18.6

Old Age Dependency Ratio

58.3

Child Dependency Ratio

Grain Valley Sex Ratio

Female7,32051.33%
Male6,94148.67%

Grain Valley Population by Age

Grain Valley Renter vs Owner Occupied by Household Type

3.31

Average Family Size

2.78

Average Household Size

67.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Grain Valley Households and Families

Male

Female

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Grain Valley Educational Attainment by Sex (over 25)

Grain Valley Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 100%.

Grain Valley Educational Attainment by Race

All

Male

Female

$46,962

Average Earnings

$53,037

Average Male

$40,582

Average Female

Grain Valley Earnings by Educational Attainment

Grain Valley Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Grain Valley Language

94.67% of Grain Valley residents speak only English, while 5.33% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 4.25% of the population.

Grain Valley Language

Grain Valley Poverty by Race

rate

6.32%

Overall Poverty Rate

4.03%

Male Poverty Rate

5.34%

Female Poverty Rate

Poverty in Grain Valley

The race most likely to be in poverty in Grain Valley is White, with 6.51% below the poverty level.

The race least likely to be in poverty in Grain Valley is Black, with 0.51% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.26%. Among those working part-time, it was 9.04%, and for those that did not work, the poverty rate was 8.6%.

Grain Valley Poverty

Grain Valley Poverty Rate by Education

Grain Valley Poverty Rate by Employment Status and Sex

Grain Valley Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

mean

median

Income by Household Type

Grain Valley Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

53.4%

Overall Marriage Rate

55.2%

Male Marriage Rate

51.8%

Female Marriage Rate

Grain Valley Married by Age and Sex

male

female

Grain Valley Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Grain Valley Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Grain Valley Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

700

Number of Veterans

652

Male Veterans

48

Female Veterans

Grain Valley Veterans by War

Grain Valley Veterans by Age

count

Grain Valley Veterans by Race

Grain Valley Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0.14%

Veteran Poverty Rate

14.78%

Veteran Disability Rate

Grain Valley Veterans by Education

LaborForceParticipation

72.5%

Labor Force Participation

70.3%

Employment Rate

2.9%

Unemployment Rate

Grain Valley Employment by Age

LaborForceParticipation

Grain Valley Employment by Race

LaborForceParticipation

Grain Valley Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

63.48%

Born in Grain Valley

89.33%

Native Born

1.93%

Foreign Born

0.84%

Non Citizen

1.09%

Naturalized

Place of Birth

89.33% of Grain Valley residents were born in the United States, with 63.48% having been born in Missouri. 0.84% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Grain Valley Place of Birth

Note: data after 2020 is projected based on recent growth

Grain Valley Population by Year