Tangipahoa Parish, Louisiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 10th-largest in Louisiana
The population of Tangipahoa Parish, Louisiana is 135,218 as of the 2023 American Community Survey, making it the 10th-largest county in Louisiana. The median household income is $57,256, the median home value is $204,600, and the median age is 35.7.
The population of Tangipahoa Parish has grown 15.1% since 2010 (121,463 → 139,823), a +1.01% annualized rate.
135,218
Population
+1.01%
Annual growth
171
People / sq mi
$57,256
Median Income
$204,600
Median Home Value
Tangipahoa Parish covers 791 sq mi of land at 170.9 people per square mile.
About Tangipahoa Parish, LA
Tangipahoa Parish skews on age — the median resident is 35.7, younger than the national median. With 135,218 residents, Tangipahoa Parish is a county in Louisiana. It is the #10-largest of all counties in Louisiana nationally.
Household earnings are middling, with a median of $57,256 — below the US median of $78,538. The poverty rate is 13.7%, above the national 12.4%. Median home value is $204,600, with typical rent around $974.
Degree attainment is mid-range for US counties: 22.2% of adults hold a four-year degree, below the national 35.0%. Around 6.3% of workers work from home, below the national 14.0%, and the average commute runs about 30 minutes each way.
Tangipahoa Parish Population History (2010-2024)
The county of Tangipahoa Parish had a population of 121,463 in 2010 and 139,823 in 2024, a 15.1% growth over 14 years. The peak was 139,823 in 2024. Average annual growth rate: 1.01%.
139,823
Population (2024)
121,463
Population (2010)
139,823
Peak (2024)
1.01%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 121,463 |
| 2011 | 122,694 |
| 2012 | 123,656 |
| 2013 | 125,550 |
| 2014 | 127,058 |
| 2015 | 128,774 |
| 2016 | 130,759 |
| 2017 | 132,445 |
| 2018 | 133,951 |
| 2019 | 134,845 |
| 2020 | 133,642 |
| 2021 | 135,487 |
| 2022 | 136,734 |
| 2023 | 137,999 |
| 2024 | 139,823 |
Race & Ethnicity
| White | 62.0% |
| Black or African American | 29.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.9% |
| Two or More Races | 0.0% |
Age & Sex
35.7
Median Age
51.2%
Female
48.8%
Male
15.0%
Age 65+
Age Distribution
Children (under 15): 20.5% · Seniors (65+): 15.0%
Income & Poverty
| Median household income | $57,256$-2,767 vs state |
| Mean household income | $80,091 |
| Per-capita income | $30,992 |
| Poverty rate | 13.7%-0.5% vs state |
| Unemployment rate | 3.1% |
| Employment-to-population | 55.1% |
Top Industries by Employment
The largest employment sector in Tangipahoa Parish is professional & business services, accounting for 27.2% of workers.
How residents commute
0.2%
Drive alone
1.5%
Carpool
81.7%
Public transit
6.3%
Work from home
29.5 min
Avg commute
Housing
$204,600$-4,100 vs state
Median home value
$974
Median rent
71.5%
Homeownership rate
58,663
Total housing units
85.6%
Occupied
14.4%
Vacant
28.5%
Renter-occupied
Social & access
92.8%
With health insurance
93.2%
With broadband internet
17.5%
Foreign-born
6.0%
Veterans (18+)
20.5%
With a disability
94.9%
Speak language other than English at home
Education
83.9%
High School+
22.2%
Bachelor's+
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Frequently Asked Questions
Tangipahoa Parish, Louisiana has a population of 135,218 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 10th-largest county in Louisiana. Population density is 171 people per square mile.
The population of Tangipahoa Parish has grown 15.1% since 2010 (121,463 → 139,823), a +1.01% annualized rate.
The median household income in Tangipahoa Parish, Louisiana is $57,256, with mean (average) household income of $80,091 and per-capita income of $30,992. 13.7% of residents live below the federal poverty level.
In Tangipahoa Parish, the largest racial and ethnic groups are White (62.0%), Black or African American (29.9%), Hispanic or Latino (0.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Tangipahoa Parish, Louisiana is 35.7 years. Residents are 51.2% female and 48.8% male.
The median home value in Tangipahoa Parish is $204,600 and median monthly rent is $974. 71.5% of occupied housing units are owner-occupied. The county has 58,663 total housing units, 14.4% of which are vacant.
The largest employment sector in Tangipahoa Parish, Louisiana is professional, scientific, and management services, employing 27.2% of workers. The unemployment rate is 3.1%.
New Orleans is among the largest cities associated with Tangipahoa Parish, Louisiana, with a population of 376,035.
Tangipahoa Parish, LA Climate
Tangipahoa Parish, LA has an average annual temperature of 19.2°C (67°F) and receives about 1645 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
19.2°C
Avg Temp
1645
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 10° / 49° | 150 mm |
| February | 12° / 53° | 145 mm |
| March | 16° / 60° | 155 mm |
| April | 19° / 66° | 145 mm |
| May | 23° / 73° | 139 mm |
| June | 26° / 79° | 127 mm |
| July | 27° / 81° | 160 mm |
| August | 27° / 81° | 145 mm |
| September | 25° / 77° | 122 mm |
| October | 20° / 67° | 90 mm |
| November | 15° / 58° | 123 mm |
| December | 11° / 52° | 144 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Tangipahoa Parish, LA
The most comfortable months to visit Tangipahoa Parish, LA are typically October, May and April, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near 4°C low). July is usually the wettest month.
Where to stay near Tangipahoa Parish
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.