Alligator, MS Demographics

Population 143 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Alligator, MS map of median age by neighborhood
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Population and households in Alligator

Household size in Alligator

Household size, people per household
PeriodAlligatorMississippiU.S.
2006–102.812.662.68
2010–142.812.672.73
2015–192.552.642.71
2020–242.052.572.65
Change−0.76−0.09−0.03
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Households in Alligator are small: just 2.05 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has dropped from 2.81, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Alligator

Median age, years
PeriodAlligatorMississippiU.S.
2006–1034.336.737.7
2010–1434.137.538.6
2015–1940.538.839.6
2020–2442.639.440.1
Change+8.3+2.6+2.3
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The median resident of Alligator is 42.6 years old, a bit older than the national median of 40.1.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Alligator

Single-parent households, % of households
PeriodAlligatorMississippiU.S.
2006–1025.7%15.8%12.3%
2010–1424.1%15.8%12.3%
2015–1913.8%14.7%11.6%
2020–2414.9%14.6%11.6%
Change−10.8 pts−1.1 pts−0.6 pts
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Single-parent households are common in Alligator: 14.9% of all households, against 11.6% nationally. Mississippi as a whole looks much the same.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Alligator

Renters in Alligator

Renters, % of occupied homes
PeriodAlligatorMississippiU.S.
2006–1040.4%29.2%33.3%
2010–1437.3%31.1%35.6%
2015–1929.5%31.8%36.0%
2020–2411.0%30.0%34.8%
Change−29.4 pts+0.8 pts+1.5 pts
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Only 11.0% of households in Alligator rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 56.2% have no mortgage at all, well above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Alligator

Vacant homes, % of all homes
PeriodAlligatorMississippiU.S.
2006–1019.3%13.6%11.4%
2010–1420.3%14.6%11.4%
2015–1921.1%16.1%11.1%
2020–2415.4%14.1%9.6%
Change−3.9 pts+0.5 pts−1.8 pts
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Vacancy is high in Alligator: 15.4% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand. Mississippi as a whole looks much the same.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Alligator

Age of homes, median year built
PeriodAlligatorMississippiU.S.
2006–10197619811974
2010–14197519831975
2015–19198519841977
2020–24198719871980
Change+11+5+6
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Homes in Alligator are newer than the national norm: the median home was built in 1987, versus 1980 across the U.S. Mississippi as a whole looks much the same.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Alligator

Rent, per month
PeriodAlligatorMississippiU.S.
2006–10$589$703$965
2010–14$564$758$1,040
2015–19$661$819$1,213
2020–24$693$1,018$1,571
Change+$104+$315+$606
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A typical rental in Alligator costs $693 a month with utilities, well below the national median of $1,571. Rent takes 26.5% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Alligator

Bachelor's degrees in Alligator

Bachelor's degrees, % of adults 25+
PeriodAlligatorMississippiU.S.
2006–1011.6%20.8%28.4%
2010–1414.4%21.4%29.6%
2015–1915.0%22.8%32.1%
2020–2413.7%25.8%35.6%
Change+2.1 pts+5.0 pts+7.2 pts
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College degrees are relatively uncommon in Alligator: 13.7% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Alligator

High school graduates, % of adults 25+
PeriodAlligatorMississippiU.S.
2006–1054.3%80.5%84.9%
2010–1467.1%82.5%86.1%
2015–1970.9%84.8%87.7%
2020–2486.7%87.3%89.3%
Change+32.4 pts+6.9 pts+4.3 pts
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Just over one in eight adults in Alligator never finished high school, a bit more than nationally: 86.7% have a diploma or equivalent, against 89.3% across the U.S. Mississippi as a whole looks much the same.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Alligator

Unemployment, % of the labor force
PeriodAlligatorMississippiU.S.
2006–1023.4%9.5%8.1%
2010–1423.9%11.0%9.4%
2015–199.2%7.6%5.6%
2020–2410.4%5.8%5.4%
Change−13.0 pts−3.6 pts−2.7 pts
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Unemployment in Alligator runs well above the national rate: 10.4% of the labor force was out of work and looking, against 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Alligator compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Alligator2.0542.614.9%11.0%15.4%1987$69313.7%86.7%10.4%
Hillhouse2.3129.312.2%22.4%22.2%1986$78923.0%94.1%13.2%
Duncan1.9742.116.5%18.0%13.0%1987$68510.9%85.9%13.6%
Rena Lara2.5129.18.5%12.3%28.0%1984$81730.1%96.5%6.4%
Counts2.0034.614.2%49.9%7.4%1983$88513.4%65.1%1.7%
Sherard2.5429.38.7%13.5%25.0%1984$81235.0%94.7%5.6%
Roundaway1.9036.615.9%55.8%6.7%1983$8903.8%58.8%2.8%
Lombardy1.9538.417.4%27.6%12.3%1988$69910.2%86.8%17.6%
Rochdale2.3329.311.7%21.2%22.9%1986$79223.9%94.4%12.4%
Shelby2.3539.222.4%33.1%13.5%1978$67019.6%78.7%14.1%
Boone2.1339.716.9%45.4%7.0%1981$79311.9%72.6%4.0%

All figures 2020–24.

Cities with similar populations: Agness, OR · Kalaupapa, HI · Comstock, TX · Elsie, OR · Elk River, ID · Coleman, MD · Mesa, CA · Tennis, KS · Kings Creek, NC · Knights Landing, ME

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Alligator. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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