Eaton, OH 45320 ZIP Code Profile

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Eaton, OH

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ZIP Code 45320: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Eaton, OH 45320

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 496
  • Single Family Addresses: 6,174
  • Multi-Family Addresses: 234
  • County: Preble County
  • Centroid: Latitude 39.734, Longitude -84.671
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

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Eaton, OH 45320 Data & Demographics (As of July 1, 2017)


Total Population 16,016
Daytime Population: Workers 7,143
Daytime Population: Residents 8,303
Total Daytime Population (TDP) 15,446
Ratio TDP/Total Population1 0.96
Population in Households 15,716
Population in Familes 12,938
Population in Group Qrtrs 300
Population Density2 115
Diversity Index3 10


Median Household Income $52,829
Average Household Income $68,905
Per Capita Income $27,343


Total Housing Units 6,912 (100%)
Owner Occupied HU 4,491 (65.0%)
Renter Occupied HU 1,795 (26.0%)
Vacant Housing Units 626 ( 9.1%)
Median Home Value $126,914
Average Home Value $161,295


Total Households 6,286
Average Household Size 2.5
Family Households 4,350
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 0.2% -0.05%
Households 0.23% -0.04%
Families 0.02% -0.18%
Median Household Income   1.51%
Per Capita Income   2.79%

Eaton, OH 45320 - Peer Comparisons by Rank and Percentile

The table below compares 45320 to the other 1,163 ZIP Codes in Ohio 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 # 278 76th
Population Density # 706 39th
Diversity Index # 618 47th
Median Household Income # 534 54th
Per Capita Income # 389 67th

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

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