St. Tammany Parish, LA

County

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2021 Population

262,799

1.68% 1-year growth

US Senator

Bill Cassidy

Republican Party

US Senator

John Kennedy

Republican Party

2021 Median Age

40.4

0% 1-year change

2021 Poverty Rate

11.7%

7.08% 1-year increase

2021 Median Household Income

$70,986

0.362% 1-year growth

2021 Median Property Value

$232,700

4.21% 1-year growth

2021 Employed Population

121,115

2.27% 1-year growth

About

In 2021, St. Tammany Parish, LA had a population of 263k people with a median age of 40.4 and a median household income of $70,986. Between 2020 and 2021 the population of St. Tammany Parish, LA grew from 258,447 to 262,799, a 1.68% increase and its median household income grew from $70,730 to $70,986, a 0.362% increase.

The 5 largest ethnic groups in St. Tammany Parish, LA are White (Non-Hispanic) (77.1%), Black or African American (Non-Hispanic) (11.7%), Two+ (Non-Hispanic) (2.66%), White (Hispanic) (2.6%), and Two+ (Hispanic) (2.03%).

None of the households in St. Tammany Parish, LA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

97.6% of the residents in St. Tammany Parish, LA are U.S. citizens.

The largest universities in St. Tammany Parish, LA are Aveda Arts & Sciences Institute-Covington (1,811 degrees awarded in 2021), Northshore Technical Community College (160667) (1,730 degrees), and Delta College Inc (136 degrees).

In 2021, the median property value in St. Tammany Parish, LA was $232,700, and the homeownership rate was 78.6%.

Most people in St. Tammany Parish, LA drove alone to work, and the average commute time was 31 minutes. The average car ownership in St. Tammany Parish, LA was 2 cars per household.

St. Tammany Parish, LA borders Jefferson Parish, LA, Orleans Parish, LA, St. Bernard Parish, LA, St. John the Baptist Parish, LA, Tangipahoa Parish, LA, Washington Parish, LA, Hancock County, MS, and Pearl River County, MS.

United States Louisiana New Orleans-Metairie, LA

Population & Diversity

St. Tammany Parish, LA is home to a population of 263k people, from which 97.6% are citizens. As of 2021, 4.47% of St. Tammany Parish, LA residents were born outside of the country (11.8k people).

In 2021, there were 6.62 times more White (Non-Hispanic) residents (203k people) in St. Tammany Parish, LA than any other race or ethnicity. There were 30.6k Black or African American (Non-Hispanic) and 7k Two+ (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

97.6%

2021 Citizenship

97.8%

2020 Citizenship

As of 2021, 97.6% of St. Tammany Parish, LA residents were US citizens, which is higher than the national average of 93.4%. In 2020, the percentage of US citizens in St. Tammany Parish, LA was 97.8%, meaning that the rate of citizenship has been decreasing.

The following chart shows US citizenship percentages in St. Tammany Parish, LA compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in St. Tammany Parish, LA

White (Non-Hispanic)
203k ± 751
Black or African American (Non-Hispanic)
30.6k ± 1.03k
Two+ (Non-Hispanic)
7k ± 1.15k

5.91%

Hispanic Population

15.5k people

5.91% of the people in St. Tammany Parish, LA are hispanic (15.5k people).

The following chart shows the 7 races represented in St. Tammany Parish, LA as a share of the total population.

Global Diversity

The PUMS dataset is not available at the County level, so we are showing data for Louisiana.

Most Common Origin

Honduras
34,582 ± 4,549 people
Mexico
24,245 ± 3,813 people
Vietnam
18,108 ± 3,297 people

In 2021, the most common birthplace for the foreign-born residents of Louisiana was Honduras, the natal country of 34,582 Louisiana residents, followed by Mexico with 24,245 and Vietnam with 18,108.

Foreign-Born Population

4.47%

2021 Foreign-Born Population

11.8k people

4.28%

2020 Foreign-Born Population

11.1k people

As of 2021, 4.47% of St. Tammany Parish, LA residents (11.8k people) were born outside of the United States, which is lower than the national average of 13.6%. In 2020, the percentage of foreign-born citizens in St. Tammany Parish, LA was 4.28%, meaning that the rate has been increasing.

The following chart shows the percentage of foreign-born residents in St. Tammany Parish, LA compared to that of it's neighboring and parent geographies.

Military

Veterans

Most Common Service Period

Vietnam
5,354 ± 700
Gulf War (2001-)
3,456 ± 587
Gulf War (1990s)
2,289 ± 375

St. Tammany Parish, LA has a large population of military personnel who served in Vietnam, 1.55 times greater than any other conflict.

Economy

The economy of St. Tammany Parish, LA employs 121k people. The largest industries in St. Tammany Parish, LA are Health Care & Social Assistance (18,040 people), Retail Trade (13,139 people), and Educational Services (11,377 people), and the highest paying industries are Mining, Quarrying, & Oil & Gas Extraction ($83,068), Agriculture, Forestry, Fishing & Hunting, & Mining ($77,219), and Utilities ($76,133).

Males in Louisiana have an average income that is 1.54 times higher than the average income of females, which is $46,011. The income inequality in Louisiana (measured using the Gini index) is 0.467, which is lower than than the national average.

Employment

Occupations

121k

2021 Value

± 3,372

2.27%

1 Year growth

± 3.84%

From 2020 to 2021, employment in St. Tammany Parish, LA grew at a rate of 2.27%, from 118k employees to 121k employees.

The most common job groups, by number of people living in St. Tammany Parish, LA, are Management Occupations (14,863 people), Sales & Related Occupations (13,483 people), and Office & Administrative Support Occupations (12,656 people). This chart illustrates the share breakdown of the primary jobs held by residents of St. Tammany Parish, LA.

Unemployment Insurance Claims

Data is only available at the state level. Showing data for false.

This chart shows weekly unemployment insurance claims in Louisiana (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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Industries

Employment by Industries

121k

2021 Value

± 3,372

2.27%

1 Year growth

± 3.84%

From 2020 to 2021, employment in St. Tammany Parish, LA grew at a rate of 2.27%, from 118k employees to 121k employees.

The most common employment sectors for those who live in St. Tammany Parish, LA, are Health Care & Social Assistance (18,040 people), Retail Trade (13,139 people), and Educational Services (11,377 people). This chart shows the share breakdown of the primary industries for residents of St. Tammany Parish, LA, though some of these residents may live in St. Tammany Parish, LA and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$54,156

Median earning men ± $1,985

$35,107

Median earning women ± $1,515

The industries with the best median earnings for men in 2021 are Finance & Insurance, & Real Estate & Rental & Leasing ($81,479), Agriculture, Forestry, Fishing & Hunting, & Mining ($78,406), and Information ($72,337).

The industries with the best median earnings for women in 2021 are Manufacturing ($56,196), Agriculture, Forestry, Fishing & Hunting, & Mining ($51,731), and Public Administration ($47,136).

Employment by Industry Sector

Data is only available at the state level. Showing data for false.

Y-Axis

2.75%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 155M people employed in Louisiana. This represents a 2.75% increase in employment when compared to February 2022.

The following chart shows monthly employment numbers for each industry sector in Louisiana.

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Establishments by Size

The industries with the most establishments

3,156
Educational Services, Health Care & Social Assistance
1,756
Finance & Insurance, and Real Estate, Rental & Leasing
1,639
Professional, Scientific & Management, and Administrative & Waste Management Services

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

Payroll by Industry Sector

The industries with the highest total annual payroll

$2.06M
Educational Services, Health Care & Social Assistance
$793k
Finance & Insurance, and Real Estate, Rental & Leasing
$695k
Professional, Scientific & Management, and Administrative & Waste Management Services

The chart shows the total annual payroll and the average annual payroll by industry.

Domestic Trade

Domestic Production & Consumption

Domestic production and consumption consists of products and services shipped from Louisiana to other states, or from other states to Louisiana.

Top Domestic Production in Dollars

Gasoline
$48B
Coal-n.e.c.
$46.7B
Fuel oils
$46.4B

In 2020, the top outbound Louisiana product (by dollars) was Gasoline with $48B, followed by Coal-n.e.c. ($46.7B) and Fuel oils ($46.4B).

The following chart shows the share of these products in relation to all outbound Louisiana products.

Domestic Trade Growth

Showing data for Louisiana.

$371B

2020 Value in Louisiana

$691B

Projected 2050 Value in Louisiana

86.1% growth

In 2020, total outbound Louisiana trade was $371B. This is expected to increase 86.1% to $691B by 2050.

The following chart shows how the domestic outbound Louisiana trade is projected to change in comparison to its neighboring states.

Interstate Trade

Interstate trade consists of products and services shipped from Louisiana to other states, or from other states to Louisiana.

Most Common Trade Partners

Texas
$48.8B
Mississippi
$24.6B
Florida
$8.21B

In 2020, the top outbound Louisiana domestic partner for goods and services (by dollars) was Texas with $48.8B, followed by Mississippi with $24.6B and Florida and $8.21B.

The following map shows the amount of trade that Louisiana shares with each state (excluding itself).

Civics

In the 2020 presidential election, the popular vote in St. Tammany County, LA went to Donald J. Trump with 71.1% of the vote. The runner-up was Joseph R Biden Jr. (26.9%), followed by Jo Jorgensen (1.33%).

Bill Cassidy and John Kennedy are the senators currently representing the state of Louisiana. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Louisiana is currently represented by 6 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Presidential Popular Vote Over Time

2020 Election Results

Donald J. Trump (71.1%)
Republican Party
Joseph R Biden Jr. (26.9%)
Democratic Party
Jo Jorgensen (1.33%)
Libertarian Party

The following chart shows the popular vote results in St. Tammany County, LA for each registered party from 1976 to 2020.

Senator Elections

US Senators from Louisiana

Senatorial voting results are only available at the state level. Showing data for Louisiana.

Bill Cassidy

Senator from Louisiana

Assumed office on January 3, 2015

John Kennedy

Senator from Louisiana

Assumed office on January 3, 2017

Bill Cassidy and John Kennedy are the senators currently representing Louisiana.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Louisiana over time, excluding special elections, colored by their political party.

US Representative Elections

US Representatives from Louisiana

Louisiana is currently represented by 6 members in the U.S. house.

Members of the House of Representives are elected to 2-year terms, and the following chart shows the how the members for Louisiana have changed over time starting in 2008.

Education

In 2021, universities in St. Tammany Parish, LA awarded 3,793 degrees. The student population of St. Tammany Parish, LA in 2021 is skewed towards women, with 2,373 male students and 5,207 female students.

Most students graduating from Universities in St. Tammany Parish, LA are White (2,043 and 54.1%), followed by Black or African American (990 and 26.2%), Hispanic or Latino (341 and 9.02%), and Unknown (270 and 7.14%).

The largest universities in St. Tammany Parish, LA by number of degrees awarded are Aveda Arts & Sciences Institute-Covington (1,811 and 47.7%), Northshore Technical Community College (160667) (1,730 and 45.6%), and Delta College Inc (136 and 3.59%).

The most popular majors in St. Tammany Parish, LA are Aesthetician & Skin Care Specialist (982 and 25.9%), General Cosmetology (829 and 21.9%), and Computer Systems Networking & Telecommunications (291 and 7.67%).

The median tuition cost in St. Tammany Parish, LA for private four year colleges is $20,500.

Admissions & Enrollments

Enrollments by Gender and Races

In 2021 there were 7,580 students enrolled in St. Tammany Parish, LA, 31.3% men and 68.7% women.

By race, the largest number of students enrolled was concentrated in White with 3,919 records, of which 63.6% were women and 36.4% men.

Completions

Concentrations

Most Common

Licensed Practical & Vocational Nurse Training
210 degrees awarded
Welding Technology
140 degrees awarded
General Cosmetology
829 degrees awarded

In 2021, the most common concentation for 1 to 2 Year Postsecondary Certificate recipients in St. Tammany Parish, LA was Licensed Practical & Vocational Nurse Training with 210 degrees awarded.

This visualization illustrates the percentage of students graduating with a 1 to 2 Year Postsecondary Certificate from schools in St. Tammany Parish, LA according to their major.

Universities

Gender

Race

Largest Universities by degrees awarded

Aveda Arts & Sciences Institute-Covington
1,811 degrees awarded
Northshore Technical Community College (160667)
1,730 degrees awarded
Delta College Inc
136 degrees awarded

In 2021, the institution with the largest number of graduating students was Aveda Arts & Sciences Institute-Covington with 1,811 degrees awarded.

Student Diversity

In 2021, 1,211 men were awarded degrees from institutions in St. Tammany Parish, LA, which is 0.469 times less than the 2,582 female students who received degrees in the same year.

In 2021 the most common race/ethnicity group awarded degrees at institutions was White students. These 2,043 degrees mean that there were 2.06 times more degrees awarded to White students then the next closest race/ethnicity group, Black or African American, with 990 degrees awarded.

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

Tuition

Average Net Price by Sector

Private not-for-profit, 4-year or above ($20,500) is the sector with the highest median state tuition in 2021.

Private not-for-profit, 4-year or above ($2,310) is the sector with the highest median state fee in 2021.

Public, 2-year ($1,300) is the sector with the highest average net price of books and supplies.

The graph shows the average net price by sector and year.

Working Population

Educational Pyramid

Data is only available at the state level. Showing data for Louisiana.

Measure

In 2021, 0.927% of men over 25 years of age had not completed any academic degree (no schooling), while 0.797% of women were in the same situation.

This visualization shows the gender distribution of the population according to the academic level reached.

Educational Attainment

Data is only available at the state level. Showing data for Louisiana.

Race

The most common educational levels obtained by the working population in 2021 were High School or Equivalent (1.2M), Some college (815k), and Secondary Education (622k).

This visualization illustrates the percentage distribution of the population according to the highest educational level reached. You can filter the data by race by using the selector above.

Housing & Living

The median property value in St. Tammany Parish, LA was $232,700 in 2021, which is 0.95 times smaller than the national average of $244,900. Between 2020 and 2021 the median property value increased from $223,300 to $232,700, a 4.21% increase. The homeownership rate in St. Tammany Parish, LA is 78.6%, which is approximately the same as the national average of 64.6%.

People in St. Tammany Parish, LA have an average commute time of 31 minutes, and they drove alone to work. Car ownership in St. Tammany Parish, LA is approximately the same as the national average, with an average of 2 cars per household.

Median household income in St. Tammany Parish, LA is $70,986. In 2021, the tract with the highest Median Household Income in St. Tammany Parish, LA was Census Tract 412.08 with a value of $139,063, followed by Census Tract 412.12 and Census Tract 403.04, with respective values of $109,429 and $99,531.

In 2022, 12.7% of the population was living with severe housing problems in St. Tammany Parish, LA. From 2014 to 2022, the indicator declined 1.78%.

Housing

Property

$232,700

Median Property Value 2021

±$4,283

$78,033

Median Property Taxes

±$2,422

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In St. Tammany Parish, LA the largest share of households pay taxes in the $3k+ range.

The chart underneath the paragraph shows the property taxes in St. Tammany Parish, LA compared to it's parent and neighbor geographies.

Rent vs Own

78.6%

Homeownership

2021

66.9%

Homeowners with Mortgage

2021

In 2021, 78.6% of the housing units in St. Tammany Parish, LA were occupied by their owner. This percentage grew from the previous year's rate of 78.5%.

This chart shows the percentage of owner in St. Tammany Parish, LA compared it's parent and neighboring geographies.

Equity

Income by Location

Use the dropdown to filter by race/ethnicity.

Race/Ethnicity

Highest Median Household Income (Total)

Census Tract 412.08
Census Tract 412.12
Census Tract 403.04

In 2021, the tract with the highest Median Household Income (Total) in St. Tammany Parish, LA was Census Tract 412.08 with a value of $139,063, followed by Census Tract 412.12 and Census Tract 403.04, with respective values of $109,429 and $99,531.

The following map shows all of the tracts in St. Tammany Parish, LA colored by their Median Household Income (Total).

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$70,986

Median Household Income

± $2,643

99.3k

Number of Households

± 2,840

In 2021, the median household income of the 99.3k households in St. Tammany Parish, LA grew to $70,986 from the previous year's value of $70,730.

The following chart displays the households in St. Tammany Parish, LA distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $75k - $100k range.

Wage Distribution

The closest comparable wage GINI for St. Tammany Parish, LA is from Louisiana.

0.467

2021 Wage GINI in Louisiana

0.465

2020 Wage GINI in Louisiana

In 2021, the income inequality in Louisiana was 0.467 according to the GINI calculation of the wage distribution. Income inequality had a 0.399% growth from 2020 to 2021, which means that wage distribution grew somewhat less even. The GINI for Louisiana was lower than than the national average of 0.478. In other words, wages are distributed more evenly in Louisiana in comparison to the national average.

This chart shows the number of workers in Louisiana across various wage buckets compared to the national average.

Transportation

Commuter Transportation

Most Common Commute in 2021

Drove Alone (80.8%)
Worked At Home (9.66%)
Carpooled (7.35%)

In 2021, 80.8% of workers in St. Tammany Parish, LA drove alone to work, followed by those who worked at home (9.66%) and those who carpooled to work (7.35%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

Commute Time

31 minutes

Average Travel Time

Using averages, employees in St. Tammany Parish, LA have a longer commute time (31 minutes) than the normal US worker (26.8 minutes). Additionally, 3.08% of the workforce in St. Tammany Parish, LA have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in St. Tammany Parish, LA compares to that of it's neighboring and parent geographies.

Car Ownership

2 cars

Average Number

The following chart displays the households in St. Tammany Parish, LA distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in St. Tammany Parish, LA have 2 cars.

Poverty

Severe Housing Problems

In 2022, 12.7% of the population was living with severe housing problems in St. Tammany Parish, LA. From 2014 to 2022, the indicator declined 1.78%.

The graph shows the trend of the percentage of the population living with severe housing problems.

Poverty & Diversity

11.7% of the population for whom poverty status is determined in St. Tammany Parish, LA (30.6k out of 260k people) live below the poverty line, a number that is lower than the national average of 12.6%. The largest demographic living in poverty are Females 25 - 34, followed by Females 35 - 44 and then Females 55 - 64.

The most common racial or ethnic group living below the poverty line in St. Tammany Parish, LA is White, followed by Black and Hispanic.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

Children in Poverty

In 2022, 12.8% of the children was living in poverty in St. Tammany Parish, LA. From 2014 to 2022, the indicator declined 5.3%.

The graph shows the trend of the percentage of the children living in poverty.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals
Florida
4,915 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798. New York has the second highest (5,087), followed by Florida (4,915).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Security

Crimes & Accidents

Indicator

In 2022, the number of reported violent crimes offenses per 100,000 population was 165 in St. Tammany Parish, LA. From 2014 to 2022, the indicator declined 56.7 per 100,000 population.

The graph shows the trend in the number of reported violent crimes offenses per 100,000 population.

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Health

93% of the population of St. Tammany Parish, LA has health coverage, with 47% on employee plans, 16.7% on Medicaid, 13.2% on Medicare, 13.7% on non-group plans, and 2.27% on military or VA plans.

Primary care physicians in St. Tammany Parish, LA see 1258 patients per year on average, which represents a 1.86% increase from the previous year (1235 patients). Compare this to dentists who see 1225 patients per year, and mental health providers who see 382 patients per year.

By gender, of the total number of insured persons, 47.9% were men and 52.1% were women.

Coverage

Patient to Clinician Ratios

1,258 to 1

Patient to Primary Care Physician Ratio in St. Tammany Parish, LA

Primary care physicians in St. Tammany Parish, LA see an average of 1,258 patients per year. This represents a 1.86% increase from the previous year (1,235 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in St. Tammany Parish, LA in comparison to its neighboring geographies.

Health Care Diversity

In 2021, insured persons according to age ranges were distributed in 25.6% under 18 years, 17.1% between 18 and 34 years, 40.2% between 35 and 64 years, and 17.1% over 64 years.

By gender, of the total number of insured persons, 47.9% were men and 52.1% were women.

The following chart shows the number of people with health coverage by gender.

Uninsured People

7.02%

Uninsured

47%

Employer Coverage

16.7%

Medicaid

13.2%

Medicare

13.7%

Non-Group

2.27%

Military or VA

Between 2020 and 2021, the percent of uninsured citizens in St. Tammany Parish, LA declined by 6.75% from 7.53% to 7.02%.

The following chart shows how the percent of uninsured individuals in St. Tammany Parish, LA changed over time compared with the percent of individuals enrolled in various types of health insurance.

Health Indicators

Health Outcomes

Indicator

In 2022, the number of deaths among residents under age 18 per 100,000 population was 46.4 in St. Tammany Parish, LA.

The graphic shows the trend of the indicator in St. Tammany Parish, LA.

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Health Behaviors

Indicator

In 2022, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 30.7% in St. Tammany Parish, LA.

The graphic shows the trend of the indicator in St. Tammany Parish, LA.

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