Williamstown, OH 45897 ZIP Code Profile

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Williamstown, OH

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ZIP Code 45897: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Williamstown, OH 45897

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1
  • Single Family Addresses: 42
  • Multi-Family Addresses: 0
  • County: Hancock County
  • Centroid: Latitude 40.834, Longitude -83.648
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


45897 ZIP Code Map

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Williamstown, OH 45897 Data & Demographics (As of July 1, 2016)


Total Population 90
Population in Households 90
Population in Familes 80
Population in Group Qrtrs 0
Population Density1 59
Diversity Index2 4


Total Households 31
Average Household Size 2.9
Family Households 24
Average Family Size 3


Total Housing Units 34 (100%)
Owner Occupied HU 28 (82.4%)
Renter Occupied HU 3 ( 8.8%)
Vacant Housing Units 3 ( 8.8%)
Median Home Value $158,333
Average Home Value $165,179


Median Household Income $54,492
Average Household Income $66,323
Per Capita Income $22,845
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.92% 0.66%
Households 1.07% 0.64%
Families 0.68% 0.82%
Median Household Income   2.51%
Per Capita Income   2.45%
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.

Williamstown, OH 45897 - Peer Comparisons by Rank and Percentile

The table below compares 45897 to the other 1,168 ZIP Codes in Ohio 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 # 1119 4th
Population Density1 # 923 21st
Diversity Index2 # 1086 7th
Median Household Income # 357 70th
Per Capita Income # 662 43rd

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