Williamstown, NY 13493 ZIP Code Profile

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Williamstown, NY

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ZIP Code 13493: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Williamstown, NY 13493

Not Acceptable, USPS
Williamstn, NY 13493

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 31
  • Single Family Addresses: 671
  • Multi-Family Addresses: 0
  • County: Oswego County
  • Centroid: Latitude 43.422, Longitude -75.888
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

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13493 ZIP Code Map

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Williamstown, NY 13493 Data & Demographics (As of July 1, 2017)


Total Population 2,178
Daytime Population: Workers 293
Daytime Population: Residents 1,250
Total Daytime Population (TDP) 1,543
Ratio TDP/Total Population1 0.71
Population in Households 2,178
Population in Familes 1,787
Population in Group Qrtrs 0
Population Density2 31
Diversity Index3 12


Median Household Income $46,220
Average Household Income $55,828
Per Capita Income $19,788


Total Housing Units 986 (100%)
Owner Occupied HU 648 (65.7%)
Renter Occupied HU 124 (12.6%)
Vacant Housing Units 214 (21.7%)
Median Home Value $88,683
Average Home Value $132,176


Total Households 772
Average Household Size 2.82
Family Households 561
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 1.01% 0.4%
Households 0.93% 0.33%
Families 0.79% 0.25%
Median Household Income   0.39%
Per Capita Income   2.01%

Williamstown, NY 13493 - Peer Comparisons by Rank and Percentile

The table below compares 13493 to the other 1,745 ZIP Codes in New York 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 # 1031 41st
Population Density # 1529 12th
Diversity Index # 1221 30th
Median Household Income # 1391 20th
Per Capita Income # 1612 8th

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

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