South Bend, IN 46637 ZIP Code Profile

Related Place Profiles:
Roseland, IN | South Bend, IN

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ZIP Code 46637: Basic Data & USPS Preferred City Name

Preferred Name, USPS
South Bend, IN 46637

Acceptable Alternative
Roseland, IN 46637

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 336
  • PO Box Addresses: 0
  • Residential Addresses: 7,705
  • Multi-Family Addresses: 1,120
  • Single Family Addresses: 6,585
  • County: St Joseph County
  • Centroid: Latitude 41.727, Longitude -86.243
  • 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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46637 ZIP Code Map

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South Bend, IN 46637 Data & Demographics (As of July 1, 2017)


Total Population 15,742
Daytime Population: Workers 4,882
Daytime Population: Residents 7,645
Total Daytime Population (TDP) 12,527
Ratio TDP/Total Population1 0.80
Population in Households 15,543
Population in Familes 11,216
Population in Group Qrtrs 199
Population Density2 1,780
Diversity Index3 37


Median Household Income $50,098
Average Household Income $65,950
Per Capita Income $29,258


Total Housing Units 7,682 (100%)
Owner Occupied HU 4,555 (59.3%)
Renter Occupied HU 2,372 (30.9%)
Vacant Housing Units 755 ( 9.8%)
Median Home Value $132,361
Average Home Value $156,103


Total Households 6,927
Average Household Size 2.24
Family Households 3,937
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 0.85% 0.68%
Households 0.95% 0.72%
Families 0.71% 0.56%
Median Household Income   1.65%
Per Capita Income   2.61%

South Bend, IN 46637 - Peer Comparisons by Rank and Percentile

The table below compares 46637 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 # 158 80th
Population Density # 83 90th
Diversity Index # 109 86th
Median Household Income # 459 42nd
Per Capita Income # 158 80th

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

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