Inniswold, LA Profile: Facts & Data


Inniswold Local Links & Resources:
Resources | ALL Inniswold Content
Planning to visit Inniswold? See Local Hotels

Also See: Baton Rouge, LA ZIP Codes & ZIP Code Maps

Inniswold, Louisiana - Basic Facts

Quick & Easy Tools

The Inniswold CDP(1) had a population of 5,840 as of July 1, 2021. Inniswold 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 Inniswold is located at latitude 30.4049 and longitude -91.0834 in East Baton Rouge Parish. The formal boundaries for the Inniswold Census Designated Place encompass a land area of 2.23 sq. miles and a water area of 0 sq. miles. East Baton Rouge Parish is in the Central time zone (GMT -6). The elevation is 30 feet.

The Inniswold Census Designated Place has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Inniswold Census Designated Place is located within Parish Governing Authority District 11, a minor civil division (MCD) of East Baton Rouge Parish.

Alternate Unofficial Names for Inniswold: Petrie.

  1. A Census Designated Place (CDP) is a statistical counterpart to a self-governing (incorporated) place such as a city, town, or village. A CDP is not a legal entity and has no governmental functions.

Jump to... (On This Page!)
  1. Inniswold 2021 Demographic Data
  2. Growth Rates for Inniswold (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Louisiana Research Tools (Easy Tools & Current Data)
  3. Louisiana Data Comparison Tool - 2021 Demographics

Inniswold, LA Data & Demographics (As of July 1, 2021)


Total Population 5,840 (100%)
Population in Households 5,834 (99.9%)
Population in Families 4,419 (75.7%)
Population in Group Quarters1 6 ( 0.1%)
Population Density 2,607
Diversity Index2 51


Median Household Income $84,469
Average Household Income $114,186
% of Income for Mortgage4 14%
Per Capita Income $49,269
Wealth Index5 125


Total HU (Housing Units) 2,629 (100%)
Owner Occupied HU 1,546 (58.8%)
Renter Occupied HU 988 (37.6%)
Vacant Housing Units 95 ( 3.6%)
Median Home Value $272,820
Average Home Value $297,285
Housing Affordability Index3 184


Total Households 2,534
Average Household Size 2.3
Family Households 1,483
Average Family Size 3
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2010-2021 2021-2026
Population -0.5% 0.58%
Households -0.5% 0.53%
Families -0.78% 0.35%
Median Household Income   2.39%
Per Capita Income   2.13%
Owner Occupied HU   0.7%

Inniswold, LA - Peer Comparisons by Rank and Percentile

The table below compares Inniswold to the other 474 incorporated cities, towns and CDPs in Louisiana by rank and percentile using July 1, 2021 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.

Variable Description Rank Percentile
Total Population # 99 79th
Population Density # 26 95th
Median Household Income # 14 97th
Housing Affordability Index # 185 39th
Per Capita Income # 4 99th
Diversity Index # 193 59th

Additional comparisons and rankings can be made with a VERY EASY TO USE Louisiana Census Data Comparison Tool.

Inniswold, LA - Most Popular Things to Do

Also See: Nearby Hotels | Driving Directions

Use HTL Address Research for a Louisiana Address and get...

Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, parish, ZIP Code, and school zone. July 1, 2021, data includes home values, household income, percentage of homes owned, rented or vacant, etc.

Quick & Easy Ways to...

  1. Get Current Demographic Data for Cities, Towns, and ZIP Codes
  2. View Boundary Maps, for Cities, Towns, and ZIP Codes
  3. Locate Physical, Cultural, and Historical Features

Louisiana Census Data Comparison Tool

Compare Louisiana July 1, 2021 Data
Highest or Lowest: