Platte County, Missouri's estimated 2024 population is 113,310 with a growth rate of 1.22% in the past year according to the most recent United States census data. Platte County, Missouri is the 10th largest county in Missouri. The 2010 population was 89,714 and has seen a growth of 26.3% since that time.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 120,160 | 1,370 | 1.15% |
| 2028 | 118,790 | 1,370 | 1.17% |
| 2027 | 117,420 | 1,370 | 1.18% |
| 2026 | 116,050 | 1,370 | 1.19% |
| 2025 | 114,680 | 1,370 | 1.21% |
| 2024 | 113,310 | 1,370 | 1.22% |
| 2023 | 111,940 | 1,370 | 1.24% |
| 2022 | 110,570 | 1,826 | 1.68% |
| 2021 | 108,744 | 1,551 | 1.45% |
| 2020 | 107,193 | 2,467 | 2.36% |
| 2019 | 104,726 | 1,773 | 1.72% |
| 2018 | 102,953 | 1,697 | 1.68% |
| 2017 | 101,256 | 2,485 | 2.52% |
| 2016 | 98,771 | 2,219 | 2.3% |
| 2015 | 96,552 | 1,605 | 1.69% |
| 2014 | 94,947 | 1,512 | 1.62% |
| 2013 | 93,435 | 1,232 | 1.34% |
| 2012 | 92,203 | 1,291 | 1.42% |
| 2011 | 90,912 | 1,198 | 1.34% |
| 2010 | 89,714 | 0 | 0% |
| 1990 | 57,867 | 11,526 | 24.87% |
| 1980 | 46,341 | 14,260 | 44.45% |
| 1970 | 32,081 | 8,731 | 37.39% |
| 1960 | 23,350 | 8,377 | 55.95% |
| 1950 | 14,973 | 1,111 | 8.01% |
| 1940 | 13,862 | 43 | 0.31% |
| 1930 | 13,819 | -177 | -1.26% |
| 1920 | 13,996 | -433 | -3% |
| 1910 | 14,429 | -1,764 | -10.89% |
| 1900 | 16,193 | -55 | -0.34% |
| 1890 | 16,248 | -1,118 | -6.44% |
| 1880 | 17,366 | 14 | 0.08% |
| 1870 | 17,352 | -998 | -5.44% |
| 1860 | 18,350 | 1,505 | 8.93% |
| 1850 | 16,845 | 7,932 | 88.99% |
| 1840 | 8,913 | -111,247 | -92.58% |
Race | Population | Percentage (of total) |
|---|---|---|
| White | 86,636 | 79.66% |
| Black or African American | 8,316 | 7.65% |
| Two or more races | 7,407 | 6.81% |
| Other race | 2,781 | 2.56% |
| Asian | 2,718 | 2.5% |
| Native Hawaiian or Pacific Islander | 618 | 0.57% |
| Native American | 275 | 0.25% |
White
Black or African American
Two or more races
Other race
Asian
Native Hawaiian or Pacific Islander
Native American
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 43,316 | 2.49 | 67 | 33 |
| Married | 23,153 | 3.1 | 83.8 | 16.2 |
| Non Family | 14,575 | 1.3 | 45.9 | 54.1 |
| Female | 3,723 | 3.09 | 50.5 | 49.5 |
| Male | 1,865 | 2.98 | 56.2 | 43.8 |
3.04
Average Family Size
2.49
Average Household Size
67.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 1,661 | 2.22% |
| Associates Degree | 6,110 | 8.17% |
| Bachelors Degree | 21,131 | 28.24% |
| Graduate Degree | 12,989 | 17.36% |
| High School Graduate | 15,794 | 21.11% |
| Less Than 9th Grade | 808 | 1.08% |
| Some College | 16,332 | 21.83% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 60,210 | 58,723 | 28,614 |
| Black | 5,059 | 4,810 | 1,653 |
| Hispanic | 4,298 | 3,853 | 1,482 |
| 2+ Races | 3,880 | 3,667 | 1,642 |
| Asian | 2,071 | 1,952 | 1,130 |
| Other Race | 1,768 | 1,457 | 366 |
| Islander | 322 | 321 | 51 |
| Native American | 166 | 158 | 35 |
The highest rate of high school graduation is among islander people with a rate of 99.69%.
The highest rate of bachelors degrees is among asian people with a rate of 54.56%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $70,725 | $87,950 | $56,774 |
| Graduate Degree | $83,539 | $101,610 | $67,116 |
| High School Graduate | $38,737 | $49,167 | $34,561 |
| Less Than 9th Grade | $35,600 | $41,393 | $25,822 |
| Overall | $58,028 | $69,897 | $48,905 |
| Some College | $49,574 | $53,835 | $44,502 |
$58,028
Average Earnings
$69,897
Average Male
$48,905
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
91.67% of Platte County, Missouri residents speak only English, while 8.33% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.25% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 83,598 | 5,147 | 6.16% |
| Black | 8,145 | 840 | 10.31% |
| Hispanic | 7,450 | 773 | 10.38% |
| Multiple | 7,277 | 688 | 9.45% |
| Other | 2,748 | 320 | 11.64% |
| Islander | 618 | 75 | 12.14% |
| Asian | 2,646 | 58 | 2.19% |
| Native | 275 | 1 | 0.36% |
6.85%
Overall Poverty Rate
6.58%
Male Poverty Rate
7.11%
Female Poverty Rate
The race most likely to be in poverty in Platte County, Missouri is Islander, with 12.14% below the poverty level.
The race least likely to be in poverty in Platte County, Missouri is Native, with 0.36% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.97%. Among those working part-time, it was 7.3%, and for those that did not work, the poverty rate was 16.09%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 15.84% |
| High School | 11.47% |
| Some College | 5.38% |
| Bachelors or Greater | 2.88% |
rate
Rate | Poverty |
|---|---|
| Female Unemployed | 20.32% |
| Male Unemployed | 4.93% |
| Female Employed | 2.85% |
| Male Employed | 2.63% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $118,570 | $147,427 |
| Households | $95,748 | $122,134 |
| Married Families | $134,309 | $164,918 |
| Non Families | $56,020 | $68,463 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
55.1%
Overall Marriage Rate
56.0%
Male Marriage Rate
54.1%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
6,868
Number of Veterans
6,172
Male Veterans
696
Female Veterans
War | Veterans |
|---|---|
| First Gulf War | 2,326 |
| Second Gulf War | 2,155 |
| Vietnam | 1,805 |
| Korea | 325 |
| World War II | 124 |
count
Age Group | Veterans |
|---|---|
| 35 to 54 | 1,895 |
| 65 to 74 | 1,473 |
| 55 to 64 | 1,453 |
| 75+ | 1,389 |
| 18 to 34 | 658 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 5,857 | 8.69% |
| Hispanic | 379 | 7.46% |
| Black | 310 | 5.32% |
| Other Race | 243 | 12.58% |
| 2+ Races | 233 | 5.02% |
| Islander | 172 | 50.74% |
| Native American | 31 | 13.48% |
| Asian | 22 | 0.97% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
6.02%
Veteran Poverty Rate
31.02%
Veteran Disability Rate
LaborForceParticipation
70.2%
Labor Force Participation
66.9%
Employment Rate
3.5%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
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.
Europe
Asia
Africa
Oceania
Latin America
North America
48.4%
Born in Platte County, Missouri
94.09%
Native Born
5.91%
Foreign Born
2.04%
Non Citizen
3.87%
Naturalized
94.09% of Platte County, Missouri residents were born in the United States, with 48.4% having been born in Missouri. 2.04% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.