Greenwich, NY 12834 ZIP Code Profile


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ZIP Code 12834: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Greenwich, NY 12834

Acceptable Alternative
Thomson, NY 12834

Not Acceptable, USPS
Bald Mountain, NY 12834
Battenville, NY 12834
Clarks Mills, NY 12834

  • ZIP Code Type: STANDARD
  • County: Washington County
  • Centroid: Latitude 43.09, Longitude -73.5
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 219
  • PO Box Addresses: 106
  • Residential Addresses: 2,644
    • Multi-Family Addresses: 51
    • Single Family Addresses: 2,593

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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12834 ZIP Code Map

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Greenwich, NY 12834 Data & Demographics (As of July 1, 2017)


Total Population 6,604
Daytime Population: Workers 2,887
Daytime Population: Residents 3,004
Total Daytime Population (TDP) 5,891
Ratio TDP/Total Population1 0.89
Population in Households 6,577
Population in Familes 5,389
Population in Group Qrtrs 27
Population Density2 78
Diversity Index3 10


Median Household Income $62,129
Average Household Income $76,184
Per Capita Income $30,286


Total Housing Units 2,943 (100%)
Owner Occupied HU 1,971 (67.0%)
Renter Occupied HU 643 (21.8%)
Vacant Housing Units 329 (11.2%)
Median Home Value $195,415
Average Home Value $236,733


Total Households 2,614
Average Household Size 2.52
Family Households 1,794
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 0.09% -0.11%
Households -0.06% -0.21%
Families -0.21% -0.3%
Median Household Income   2.73%
Per Capita Income   2.65%

Greenwich, NY 12834 - Peer Comparisons by Rank and Percentile

The table below compares 12834 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 # 647 63rd
Population Density # 1149 34th
Diversity Index # 1429 18th
Median Household Income # 663 62nd
Per Capita Income # 827 53rd

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

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