Saint Joe, IN 46785 ZIP Code Profile

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Saint Joe, IN

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ZIP Code 46785: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Saint Joe, IN 46785

Not Acceptable, USPS
St Joe, IN 46785

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 24
  • PO Box Addresses: 89
  • Residential Addresses: 584
  • Multi-Family Addresses: 0
  • Single Family Addresses: 495
  • County: De Kalb County
  • Centroid: Latitude 41.321, Longitude -84.893
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
The ZIP Code database and maps are each updated 4 times per year but with different update cycles. The ZIP Code database was last updated on February 1, 2018 and the ZIP Code maps were last updated on February 1, 2018.

EXTREMELY LOCAL Demographic Data

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46785 ZIP Code Map

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Saint Joe, IN 46785 Data & Demographics (As of July 1, 2017)


Total Population 1,524
Daytime Population: Workers 748
Daytime Population: Residents 741
Total Daytime Population (TDP) 1,489
Ratio TDP/Total Population1 0.98
Population in Households 1,524
Population in Familes 1,339
Population in Group Qrtrs 0
Population Density2 61
Diversity Index3 11


Median Household Income $60,542
Average Household Income $75,037
Per Capita Income $24,963


Total Housing Units 538 (100%)
Owner Occupied HU 425 (79.0%)
Renter Occupied HU 82 (15.2%)
Vacant Housing Units 31 ( 5.8%)
Median Home Value $135,764
Average Home Value $157,588


Total Households 507
Average Household Size 3.01
Family Households 396
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 0.71% 0.58%
Households 0.76% 0.58%
Families 0.61% 0.5%
Median Household Income   2.5%
Per Capita Income   3.42%

Saint Joe, IN 46785 - Peer Comparisons by Rank and Percentile

The table below compares 46785 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 # 523 34th
Population Density # 499 37th
Diversity Index # 381 51st
Median Household Income # 138 83rd
Per Capita Income # 384 51st

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

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