County profile

Limestone County

Alabama · ACS 2020–2024

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Latest estimates

At a glance

U.S. Census Bureau American Community Survey 5-year estimates.

Total population
111,233
Median household income
$83,629
People below poverty
10%
Median home value
$281,000

Income

The median income of households in Limestone County, Alabama was $83,629. An estimated 3.7% of households had income below $10,000 a year and 12.2% had income of $200,000 or more.

Household Income in Limestone County, Alabama in 2020-2024

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Percent
Less than $10,000 3.7
$10,000 to $14,999 3.5
$15,000 to $24,999 6.3
$25,000 to $34,999 5.4
$35,000 to $49,999 9
$50,000 to $74,999 18
$75,000 to $99,999 13.4
$100,000 to $149,999 18.3
$150,000 to $199,999 10.1
$200,000 or more 12.2

Median Earnings for Full-Time Year-Round Workers by Sex in Limestone County, Alabama in 2020-2024

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Dollars
Male 72049
Female 51840

An estimated 77.1% of households received earnings. An estimated 30.4% of households received Social Security and an estimated 27.8 % of households received retirement income other than Social Security. The average income from Social Security was $24,860. These income sources are not mutually exclusive; that is, some households received income from more than one source.

Proportion of Households with Various Income Sources in Limestone County, Alabama in 2020-2024

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Percent
Earnings 77.1
Social Security 30.4
Retirement income 27.8
Supplemental Security Income (SSI) 5.7
Cash public assistance income 0.9

Poverty and Participation in Government Programs

In 2020-2024, 10 % of people were in poverty. An estimated 11.4% of children under 18 were below the poverty level, compared with 12.5% of people 65 years old and over. An estimated 8.8% of people 18 to 64 years were below the poverty level.

Poverty Rates in Limestone County, Alabama in 2020-2024

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Percent
People in poverty 10
Children under 18 years below poverty 11.4
People 65 years old and over below poverty 12.5
People 18 to 64 years below poverty 8.8

In 2020-2024, 8.8 % of households received SNAP (the Supplemental Nutrition Assistance Program). An estimated 43.8% of households that received SNAP had children under 18, and 40.6% of households that received SNAP had one or more people 60 years and over. An estimated 32.8% of all households receiving SNAP were families with a female householder and no spouse present.


Among the civilian noninstitutionalized population in Limestone County, Alabama in 2020-2024, 92.2% had health insurance coverage and 7.8% did not have health insurance coverage. Private coverage was 75.6% and public coverage was 30.7%, respectively. The percentage of children under the age of 19 with no health insurance coverage was 2.8%.


In 2020-2024, Limestone County, Alabama had a total population of 111,233 - 55,503 (49.9%) females and 55,730 (50.1%) males. The median age was 40.8 years. An estimated 22.2% of the population was under 18 years, 32.7% was 19 to 44 years, 27.6% was 45 to 64 years, and 15.6 % was 65 years and older.

Population by Age and Sex for Limestone County, Alabama in 2020-2024

Male Female
Under 5 3189 2959
5 to 9 3551 3443
10 to 14 3448 3514
15 to 19 3186 3646
20 to 24 3297 2768
25 to 29 3603 3335
30 to 34 3953 3666
35 to 39 3270 3401
40 to 44 4659 4340
45 to 49 3783 3636
50 to 54 4224 3745
55 to 59 3482 3584
60 to 64 4284 3953
65 to 69 2941 3221
70 to 74 2111 2271
75 to 79 1336 1704
80 to 84 863 1473
85 and over 550 844

Hispanic Origin and Race

For people reporting one race alone, 73.8% were White; 12.8% were Black or African American; 17% were American Indian and Alaska Native; 1.8% were Asian; 4.3% were Native Hawaiian and Other Pacific Islander, and 0% were Some Other Race. An estimated 7.6% reported Two or More Races. An estimated 7.5% of the people in Limestone County, Alabama were Hispanic or Latino. An estimated 72.3% of the people in Limestone County, Alabama were White alone, non-Hispanic. People of Hispanic origin may be of any race.


Households and Families

In 2020-2024, there were 40,953 households in Limestone County, Alabama. The average household size was 2.64 people.

Married-couple households made up 54.8% of the households in Limestone County, Alabama while cohabiting couple households made up 5.7% of households. Female householders with no spouse or partner present were 23.9% of all households, while 15.6% of households had male householders with no spouse or partner present. Some households had one person, as 11.3% of households were male householders living alone, and 14.1% were female householders living alone, for a total of 25.4% of all households.

In Limestone County, Alabama, 32.5% of all households had one or more people under the age of 18; 29.4% of all households had one or more people 65 years and over.

Types of Households in Limestone County, Alabama in 2020-2024

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Percent
Married-couple households 54.8
Cohabiting Couples 5.7
Male Householder
No spouse/partner present
15.6
Female Householder
No spouse/partner present
23.9

Marital Status

Among persons 15 and older, 53.5% of males and 52.5% of females were currently married.

Population 15 years and over Percent
Males
Percent
Females
Never married 30.7 24.5
Now married, except separated 53.5 52.5
Separated 0.8 1.4
Widowed 2.9 8.7
Divorced 12.1 12.9

Grandparents and Grandchildren

In Limestone County, Alabama, 1,544 grandparents lived with their grandchildren under 18 years old. Of those grandparents, 64.6% were responsible for the basic needs of their grandchildren.


Nativity and Foreign-Born

In 2020-2024, an estimated 95.9% of the people living in Limestone County, Alabama were U.S. natives. 61.3% of the Limestone County, Alabama population were living in the state where they were born.

Approximately 4.1% of Limestone County, Alabama residents in 2020-2024 were foreign-born. 48.3% of foreign-born were naturalized U.S. citizens and an estimated 80 % entered the country before the year 2010.

Foreign-born residents of Limestone County, Alabama come from different parts of the world. The bar graph below displays the percentage of foreign-born from each world region of birth in 2020-2024 for Limestone County, Alabama.

Region of Birth for the Foreign-Born Population in Limestone County, Alabama in 2020-2024

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Percent
Latin America 51.6
Asia 32
Europe 8.5
Africa 2.6
Northern America 4.8
Oceania 0.5

Language

Among people at least five years old living in Limestone County, Alabama in 2020-2024, 6.4 % spoke a language other than English at home. Spanish was spoken by 4.4% of people at least five years old; 2.9% reported that they did not speak English "very well."

Percentage of the Population 5 years and over who Speak a Language other than English in Limestone County, Alabama in 2020-2024

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Percent
Spanish 4.4
Other Indo-European languages 0.8
Asian and Pacific Islander languages 1.1
Other languages 0.1

Geographic Mobility

In 2020-2024, 89.6 % of the people at least one year old living in Limestone County, Alabama were living in the same house one year earlier.

Geographic Mobility of Residents of Limestone County, Alabama in 2020-2024

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Percent
Same house 89.6
Different house, same county 4
Different county, same state 3.5
Different state 2.8
Abroad 0.1

Education

In 2020-2024, 86.7 % of people 25 years and over had at least graduated from high school and 30.2% had a bachelor's degree or higher. An estimated 13.3% did not complete high school.

The total school enrollment in Limestone County, Alabama was 24,211 in 2020-2024. Nursery school enrollment was 1,283 and kindergarten through 12th grade enrollment was 17,838. College or graduate school enrollment was 5,090.

Educational Attainment of People in Limestone County, Alabama in 2020-2024

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Percent
Less than high school diploma 13.3
High school diploma or equivalency 26.5
Some college, no degree 21.5
Associate's degree 8.4
Bachelor's degree 17.9
Graduate or professional degree 12.3

Disability

In Limestone County, Alabama, among the civilian noninstitutionalized population in 2020-2024, 14.8 % reported a disability. The likelihood of having a disability varied by age - from 4.3% of people under 18 years old, to 13.8% of people 18 to 64 years old, and to 34.2% of those 65 and over.


Employment Status and Type of Employer

In Limestone County, Alabama, 58 % of the population 16 and over were employed; 40% were not currently in the labor force.

An estimated 78.4% of the people employed were private wage and salary workers; 15.7% were federal, state, or local government workers; and 5.8 % were self-employed in their own (not incorporated) business.

Class of worker Number Percent
Private wage and salary workers 40,842 78.4
Federal, state, or local government workers 8,179 15.7
Self-employed workers in own not incorporated business 3,019 5.8

Industries

In 2020-2024, the civilian employed population 16 years and older in Limestone County, Alabama worked in the following industries:

Percent by Industry in Limestone County, Alabama in 2020-2024

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Percent
Agriculture, forestry, fishing and hunting, and mining 1.6
Construction 7.8
Manufacturing 17.8
Wholesale trade 1.7
Retail trade 10.6
Transportation and warehousing, and utilities 4.8
Information 1.2
Finance and insurance, and real estate and rental and leasing 3.9
Professional, scientific, and management, and administrative and waste management services 13.9
Educational services, and health care and social assistance 17.6
Arts, entertainment, and recreation, and accommodation, and food services 8
Other Services, except public administration 4
Public administration 7.1

Occupations

Occupations for the Civilian Employed Population 16 Years and over in Limestone County, Alabama in 2020-2024

Civilian employed population 16 years and over Number Percent
Management, business, sciences, and arts occupations 21,466 41.2
Service occupations 7,030 13.5
Sales and office occupations 9,852 18.9
Natural resources, construction, and maintenance occupations 5,298 10.2
Production, transportation, and material moving occupations 8,473 16.3

Commuting to Work

An estimated 82.1% of Limestone County, Alabama workers drove to work alone in 2020-2024, and 5.5% carpooled. Among those who commuted to work, it took them on average 26.3 minutes to get to work.

Percent of Workers 16 and over Commuting by Mode in Limestone County, Alabama in 2020-2024

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Percent
Car, truck, van -- drove alone 82.1
Car, truck, van -- carpooled 5.5
Public transportation (excluding taxicab) 0
Walked 0.6
Other means 0.8
Worked from home 11.1

In 2020-2024, Limestone County, Alabama had a total of 44,354 housing units. Of these housing units, 79.9% were single-family houses either not attached to any other structure or attached to one or more structures (commonly referred to as "townhouses" or "row houses"). 10.2% of the housing units were located in multi-unit structures, or those buildings that contained two or more apartments. 9.4% were mobile homes, while any remaining housing units were classified as "other," which included boats, recreational vehicles, vans, etc.

Types of Housing Units in Limestone County, Alabama in 2020-2024

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Percent
Single-family houses 79.9
Apartments in multi-unit structures 10.2
Mobile homes 9.4
Boat, RV, van, etc 0.4

28.9% of the housing inventory was comprised of houses built since 2010, while 3.2% of the houses were first built in 1939 or earlier. The median number of rooms in all housing units in Limestone County, Alabama was 6.3 rooms, and of these housing units 77.8% had three or more bedrooms.


In 2020-2024, Limestone County, Alabama had 40,953 housing units that were occupied or had people living in them, while the remaining 3,401 were vacant. Of the occupied housing units, the percentage of these houses occupied by owners (also known as the homeownership rate) was 77.6% while renters occupied 22.4%. The average household size of owner-occupied houses was 2.74 and in renter-occupied houses it was 2.31.

3.9% of householders of these occupied houses had moved into their house since 2021, while 9.3% moved into their house in 1989 or earlier. Households without a vehicle available for personal use comprised 3.5% and another 31% had three or more vehicles available for use.

The following chart provides the primary fuel used to heat houses in Limestone County, Alabama:

House Heating Fuel Used in Limestone County, Alabama in 2020-2024

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Percent
Gas 22.1
Electricity 76.6
Fuel oil, kerosene, etc 0.1
All other fuels 0.7
No fuel used 0.5

In 2020-2024, the median property value for owner-occupied houses in Limestone County, Alabama was $281,000.

Of the owner-occupied households, 60.6 % had a mortgage. 39.4% owned their houses "free and clear," that is without a primary mortgage or loan on the house. The median monthly housing costs for owners with a mortgage was $1,517 and for owners without a mortgage it was $457.

For renter-occupied houses, the median gross rent for Limestone County, Alabama was $970. Gross rent includes the monthly contract rent and any monthly payments made for electricity, gas, water and sewer, and any other fuels to heat the house.