Where is Slidell Located? - Slidell is a city located in the St. Tammany County of Louisiana, United States. Slidell lies between 42.5584283 Degrees North latitudes and 70.880049 Degrees West longitudes.
Location Map of Slidell, Louisiana

Slidell Map, Louisiana, USA
Where is Slidell?: The Google Map showing the location of Slidell in the U.S. state of Louisiana.
Where is Slidell Located?
Slidell is a city located in theSt. Tammany County of Louisiana, United States. Slidell lies between 42.5584283 Degrees North latitudes and 70.880049 Degrees West longitudes. According to 2020 U.S.census, the population of Slidell city is 28781 people and the city has a total area of 15.33 sq mi. The city has numerous parks and recreational facilities.
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Slidell, Louisiana Quick Facts
| Attribute | Details |
|---|---|
| City | Slidell |
| County | St. Tammany Parish |
| State | Louisiana |
| State Capital | Baton Rouge |
| US Region | Southern United States |
| Latitude | 30.2752° N |
| Longitude | 89.7812° W |
| Elevation | 23 ft (7 m) |
| Land Area (sq mi) | 15.79 |
| Water Area (sq mi) | 0.18 |
| Total Area (sq mi) | 15.97 |
| Population (2020 Census) | 28,781 |
| Population Density (per sq mi) | 1,822.8 |
| ZIP Codes | 70458, 70459, 70460, 70461 |
| Area Code | 985 |
| Time Zone Standard | Central Standard Time (CST), UTC−6 |
| Time Zone Daylight | Central Daylight Time (CDT), UTC−5 |
| Currency | United States Dollar (USD) |
| FIPS Code | 2270540 |
| Congressional District | 1st Congressional District |
Transportation and Connectivity in Slidell
| Transportation Feature | Details |
|---|---|
| Airport Name | Louis Armstrong New Orleans International Airport provides commercial air service. |
| IATA Code | MSY |
| Port | Port of New Orleans and Gulf Coast waterways provide maritime access. |
| Major Highways | Interstate 10, Interstate 12, Interstate 59, U.S. Highway 11, and U.S. Highway 190 |
| Train/Amtrak Service | Amtrak Crescent service operates through Slidell Station. |
| Local Bus/Transit Service | St. Tammany Parish transit services provide regional transportation. |
- Interstate 10 connects Slidell with New Orleans and Gulf Coast destinations.
- Interstate 12 provides access across southeastern Louisiana.
- Interstate 59 connects Slidell with Mississippi and northern Gulf Coast areas.
- The city serves as a transportation gateway between Louisiana, Mississippi, and the Gulf Coast region.
Top Places to Visit in Slidell, Louisiana
| Landmark Name | Type |
|---|---|
| Bayou Bonfouca | Natural Attraction |
| Honey Island Swamp | Wildlife and Nature Area |
| Slidell Historic Antique District | Historic District |
| Olde Towne Slidell | Historic Area |
| Heritage Park | Community Park |
| Bayou Country Club Golf Course | Golf Course |
| Slidell Cultural Center | Cultural Facility |
| John Slidell Park | Recreation Area |
| Northshore Beach Recreation Area | Outdoor Recreation Area |
| Big Branch Marsh National Wildlife Refuge | Wildlife Refuge |
Driving Distances from Slidell, Louisiana to Nearby Cities
| City | State | Distance (mi) | Approx. Drive Time |
|---|---|---|---|
| New Orleans | Louisiana | 35 | 45 min |
| Covington | Louisiana | 30 | 40 min |
| Hammond | Louisiana | 60 | 1 hr |
| Gulfport | Mississippi | 65 | 1 hr |
| Biloxi | Mississippi | 75 | 1 hr 15 min |
| Baton Rouge | Louisiana | 85 | 1 hr 20 min |
| Mobile | Alabama | 160 | 2 hr 30 min |
| Lafayette | Louisiana | 190 | 3 hr |
| Jackson | Mississippi | 180 | 3 hr |
| Houston | Texas | 350 | 5 hr 15 min |
Colleges and Universities near Slidell, Louisiana
| Institution Name | Type | Level | Notable For |
|---|---|---|---|
| Southeastern Louisiana University | Public | University | Business, education, nursing, arts, and sciences programs |
| Northshore Technical Community College | Public | Community College | Technical education, workforce training, and career programs |
| University of New Orleans | Public | University | Research, business, engineering, and coastal studies |
| Tulane University | Private | University | Research, medicine, law, and professional programs |
Waterbodies in Slidell, Louisiana
Lake Pontchartrain, Bayou Bonfouca, Pearl River, Bayou Liberty, and nearby Gulf Coast wetlands
Golf Courses near Slidell, Louisiana
Bayou Oaks Golf Course, Pinewood Country Club, Royal Golf Club, and nearby Northshore golf facilities
Key Landmarks and Places to Visit in Slidell, Louisiana
| Landmark Name | Type |
|---|---|
| Honey Island Swamp | Wildlife and Nature Area |
| Big Branch Marsh National Wildlife Refuge | Wildlife Refuge |
| Olde Towne Slidell | Historic District |
| Slidell Historic Antique District | Historic Area |
| Bayou Bonfouca | Natural Attraction |
| Heritage Park | Community Park |
| John Slidell Park | Recreation Area |
| Slidell Cultural Center | Cultural Facility |
| Northshore Beach Recreation Area | Outdoor Recreation Area |
| Pearl River Wildlife Management Area | Wildlife Area |
Waterbodies in Slidell, Louisiana
Lake Pontchartrain, Bayou Bonfouca, Pearl River, Bayou Liberty, and nearby Gulf Coast wetlands
Golf Courses near Slidell, Louisiana
Bayou Oaks Golf Course, Pinewood Country Club, Royal Golf Club, and nearby Northshore golf facilities
Slidell, Louisiana — Key Historical Facts
- Slidell was founded in the late 19th century and named after John Slidell, a Louisiana politician and diplomat.
- The city developed as a transportation hub because of its location near Lake Pontchartrain and major rail routes.
- The construction of transportation links between New Orleans and the Northshore region contributed to Slidell’s growth.
- Slidell became an important residential and commercial center in St. Tammany Parish.
- The city is known for its access to Gulf Coast wetlands, historic neighborhoods, and proximity to New Orleans.
References
- City of Slidell Official Website
- St. Tammany Parish Government
- U.S. Census Bureau
- Louisiana Tourism
- Big Branch Marsh National Wildlife Refuge
- University of New Orleans
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