Westville, IN 46391 ZIP Code Profile

Related Place Profiles:
Otis, IN | Westville, IN

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ZIP Code 46391: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Westville, IN 46391

Acceptable Alternative
Otis, IN 46391

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 105
  • Single Family Addresses: 2,074
  • Multi-Family Addresses: 207
  • County: La Porte County
  • Centroid: Latitude 41.551, Longitude -86.899
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 46391 has segments in 2 Counties (La Porte, Porter).

Neighborhood Data

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46391 ZIP Code Map

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Westville, IN 46391 Data & Demographics (As of July 1, 2017)


Total Population 9,549
Daytime Population: Workers 2,344
Daytime Population: Residents 3,463
Total Daytime Population (TDP) 5,807
Ratio TDP/Total Population1 0.61
Population in Households 6,413
Population in Familes 5,361
Population in Group Qrtrs 3,136
Population Density2 253
Diversity Index3 42


Median Household Income $63,609
Average Household Income $76,858
Per Capita Income $26,661


Total Housing Units 2,728 (100%)
Owner Occupied HU 2,124 (77.9%)
Renter Occupied HU 422 (15.5%)
Vacant Housing Units 182 ( 6.7%)
Median Home Value $182,837
Average Home Value $232,556


Total Households 2,546
Average Household Size 2.52
Family Households 1,826
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. 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 race 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.


2010-2017 2017-2022
Population 0.24% 0.27%
Households 0.49% 0.42%
Families 0.31% 0.32%
Median Household Income   3.03%
Per Capita Income   1.95%

Westville, IN 46391 - Peer Comparisons by Rank and Percentile

The table below compares 46391 to the other 785 ZIP Codes in Indiana by rank and percentile using July 1, 2017 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 # 220 72nd
Population Density # 256 68th
Diversity Index # 97 88th
Median Household Income # 104 87th
Per Capita Income # 267 66th

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

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