Interlochen, MI 49643 ZIP Code Profile

Related Place Profiles:
Interlochen, MI | Karlin, MI

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ZIP Code 49643: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Interlochen, MI 49643

Acceptable Alternative
Karlin, MI 49643

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 146
  • Single Family Addresses: 2,685
  • Multi-Family Addresses: 39
  • County: Grand Traverse County
  • Centroid: Latitude 44.651, Longitude -85.839
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 49643 has segments in 2 Counties (Benzie, Grand Traverse).

Neighborhood Data

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49643 ZIP Code Map

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Interlochen, MI 49643 Data & Demographics (As of July 1, 2016)


Total Population 6,604
Population in Households 6,598
Population in Familes 5,396
Population in Group Qrtrs 6
Population Density1 111
Diversity Index2 12


Total Households 2,654
Average Household Size 2.49
Family Households 1,869
Average Family Size 3


Total Housing Units 3,402 (100%)
Owner Occupied HU 2,328 (68.4%)
Renter Occupied HU 326 ( 9.6%)
Vacant Housing Units 748 (22.0%)
Median Home Value $135,221
Average Home Value $173,604


Median Household Income $51,303
Average Household Income $57,824
Per Capita Income $23,249
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 1.04% 1.02%
Households 1.07% 1.04%
Families 0.91% 0.93%
Median Household Income   1.51%
Per Capita Income   1.94%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Interlochen, MI 49643 - Peer Comparisons by Rank and Percentile

The table below compares 49643 to the other 987 ZIP Codes in Michigan by rank and percentile using July 1, 2016 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 # 410 59th
Population Density1 # 501 49th
Diversity Index2 # 708 29th
Median Household Income # 375 62nd
Per Capita Income # 548 45th

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

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