The City of Slidell had a population of 29,489 as of July 1, 2018. Slidell ranks in the upper quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in Louisiana. See peer rankings below.
The primary coordinate point for Slidell is located at latitude 30.2893 and longitude -89.7833 in St. Tammany Parish. The formal boundaries for the City of Slidell (see map below) encompass a land area of 14.84 sq. miles and a water area of 0.36 sq. miles. St. Tammany Parish is in the Central time zone (GMT -6). The elevation is 3 feet.
The City of Slidell (GNIS ID: 2405470) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
|Population in Households||29,216|
|Population in Familes||24,221|
|Population in Group Qrtrs||273|
|Median Household Income||$50,084|
|Average Household Income||$66,576|
|Per Capita Income||$25,131|
|Total Housing Units||12,116 (100%)|
|Owner Occupied HU||7,841 (64.7%)|
|Renter Occupied HU||3,128 (25.8%)|
|Vacant Housing Units||1,147 ( 9.5%)|
|Median Home Value||$176,295|
|Average Home Value||$188,021|
|Average Household Size||2.66|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||0.77%|
|Per Capita Income||1.69%|
The table below compares Slidell to the other 474 incorporated cities, towns and CDPs in Louisiana by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
|Total Population||# 16||97th|
|Population Density||# 57||88th|
|Diversity Index||# 196||59th|
|Median Household Income||# 117||76th|
|Per Capita Income||# 127||73rd|
Additional comparisons and rankings can be made with a VERY EASY TO USE Louisiana Census Data Comparison Tool.