Mill Creek, IN 46365 ZIP Code Profile


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ZIP Code 46365: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mill Creek, IN 46365

  • ZIP Code Type: STANDARD
  • County: La Porte County
  • Centroid: Latitude 41.598, Longitude -86.549
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 3
  • PO Box Addresses: 46
  • Residential Addresses: 375
    • Multi-Family Addresses: 0
    • Single Family Addresses: 375

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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46365 ZIP Code Map

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Mill Creek, IN 46365 Data & Demographics (As of July 1, 2017)


Total Population 1,039
Daytime Population: Workers 25
Daytime Population: Residents 487
Total Daytime Population (TDP) 512
Ratio TDP/Total Population1 0.49
Population in Households 1,039
Population in Familes 923
Population in Group Qrtrs 0
Population Density2 42
Diversity Index3 11


Median Household Income $59,538
Average Household Income $68,542
Per Capita Income $25,200


Total Housing Units 413 (100%)
Owner Occupied HU 339 (82.1%)
Renter Occupied HU 43 (10.4%)
Vacant Housing Units 31 ( 7.5%)
Median Home Value $162,813
Average Home Value $237,979


Total Households 382
Average Household Size 2.72
Family Households 306
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 -0.03% 0.1%
Households 0.07% 0.05%
Families -0.04% 0.0%
Median Household Income   2.13%
Per Capita Income   2.35%

Mill Creek, IN 46365 - Peer Comparisons by Rank and Percentile

The table below compares 46365 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 # 592 25th
Population Density # 608 23rd
Diversity Index # 386 52nd
Median Household Income # 156 80th
Per Capita Income # 364 54th

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

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