State
Parish
Land Area (mi²)
2.0 sq mi
Density (mi²)
73.80/sq mi
2020 Growth Rate
-1.33% (-2)
Growth Since 2010
-9.76% (-16)
Rank in State
Rank in Country
Gilliam, Louisiana Population 2021
148
Gilliam is a city located in Caddo Parish Louisiana. With a 2020 population of 148, it is the 291st largest city in Louisiana and the 17478th largest city in the United States . Gilliam is currently declining at a rate of -1.33% annually and its population has decreased by -9.76% since the most recent census, which recorded a population of 164 in 2010. Gilliam reached it's highest population of in . Spanning over 2 miles, Gilliam has a population density of 74 people per square mile.
The average household income in Gilliam is $69,649 with a poverty rate of 4.46%. The median rental costs in recent years comes to - per month, and the median house value is $139,600. The median age in Gilliam is 57.5 years, 54.5 years for males, and 64.3 years for females.
Gilliam Demographics
According to the most recent ACS, the racial composition of Gilliamwas:
- White: 77.68%
- Black or African American: 17.86%
- Native American: 3.57%
- Two or more races: 0.89%
- Asian: 0.00%
- Native Hawaiian or Pacific Islander: 0.00%
- Other race: 0.00%
The current population of Gilliam, Louisiana is 148 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 152.The last official US Census in 2010 recorded the population at 164.
Gilliam, Louisiana Population 2021
| Race | Population | Percentage |
|---|---|---|
| White | 87 | 77.68% |
| Black or African American | 20 | 17.86% |
| American Indian and Alaska Native | 4 | 3.57% |
| Two or More Races | 1 | 0.89% |
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Gilliam Population by Race
Gilliam Population Pyramid $2021
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Gilliam Population by Age
Gilliam Households and Families
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 49 | 2.29 | 87.8 |
| Married | 28 | 2.68 | 100 |
| Non Family | 15 | 0 | 60 |
| Male | 5 | 3.6 | 100 |
| Female | 1 | 4 | 100 |
2.85
Average Family Size
2.29
Average Household Size
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Gilliam Households by Type
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| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 2 | 2.17% |
| 9th to 12th Grade | 21 | 22.83% |
| High School Graduate | 24 | 26.09% |
| Some College | 19 | 20.65% |
| Associates Degree | 0.00% | |
| Bachelors Degree | 19 | 20.65% |
| Graduate Degree | 7 | 7.61% |
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Gilliam Educational Attainment by Sex (over 25)
Gilliam Educational Attainment by Race
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| Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 71 | 56 | 22 |
| Black | 17 | 9 | 4 |
| Hispanic | 4 | 4 | |
| Native American | 4 | 4 |
The highest rate of high school graduation is among native american people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 30.99%.
Gilliam Educational Attainment by Race
Gilliam Language by Age
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Gilliam Language
96.43% of Gilliam residents speak only English, while 3.57% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.57% of the population.
Gilliam Language
4.46%
Overall Poverty Rate
1.89%
Male Poverty Rate
6.78%
Female Poverty Rate
Poverty in Gilliam
The race most likely to be in poverty in Gilliam is Black, with 25.00% below the poverty level.
The race least likely to be in poverty in Gilliam is Black, with 25.00% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 0.00%, and for those that did not work, the poverty rate was 10.42%.
Gilliam Poverty
Gilliam Poverty Rate by Education
Gilliam Marital Status
Marriage Rates
59.8%
Overall Marriage Rate
62.3%
Male Marriage Rate
57.4%
Female Marriage Rate
Gilliam Married by Age and Sex
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Gilliam Marriage
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.
Gilliam Marital Status by Race
Gilliam Marital Status
Gilliam Veterans by War
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| Name | Veterans | % of Total |
|---|---|---|
| White | 5 | 6.10% |
| Black | 2 | 11.76% |
Gilliam Veterans by Race
Gilliam Veterans by Education
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0.00%
Veteran Poverty Rate
28.57%
Veteran Disability Rate
Gilliam Veterans by Education
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56.1%
Labor Force Participation
55.1%
Employment Rate
1.7%
Unemployment Rate
Gilliam Employment by Age
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Gilliam Employment by Race
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Gilliam Employment by Education
Origin of Non-Citizens
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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Origin of Naturalized Citizens
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74.11%
Born in Gilliam
100.00%
Native Born
0.00%
Foreign Born
0.00%
Non Citizen
0.00%
Naturalized
Place of Birth
100.00% of Gilliam residents were born in the United States, with 74.11% having been born in Louisiana. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
Gilliam Place of Birth
Note: 2020 and 2021 data is projected
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 148 | -2 | -1.33% |
| 2020 | 150 | -2 | -1.32% |
| 2019 | 152 | -2 | -1.30% |
| 2018 | 154 | -2 | -1.28% |
| 2017 | 156 | -2 | -1.27% |
| 2016 | 158 | -2 | -1.25% |
| 2015 | 160 | -1 | -0.62% |
| 2014 | 161 | -2 | -1.23% |
| 2013 | 163 | -2 | -1.21% |
| 2012 | 165 | 0.00% | |
| 2011 | 165 | 1 | 0.61% |
| 2010 | 164 | 0.00% |