Ulster, PA 18850 ZIP Code Profile

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Ulster, PA

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ZIP Code 18850: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Ulster, PA 18850

  • ZIP Code Type: STANDARD
  • County: Bradford County
  • Centroid: Latitude 41.843, Longitude -76.474
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 37
  • PO Box Addresses: 82
  • Residential Addresses: 926
    • Multi-Family Addresses: 0
    • Single Family Addresses: 926

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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18850 ZIP Code Map

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Ulster, PA 18850 Data & Demographics (As of July 1, 2017)


Total Population 2,495
Daytime Population: Workers 383
Daytime Population: Residents 1,409
Total Daytime Population (TDP) 1,792
Ratio TDP/Total Population1 0.72
Population in Households 2,449
Population in Familes 2,003
Population in Group Qrtrs 46
Population Density2 42
Diversity Index3 8


Median Household Income $53,236
Average Household Income $70,374
Per Capita Income $27,703


Total Housing Units 1,122 (100%)
Owner Occupied HU 754 (67.2%)
Renter Occupied HU 221 (19.7%)
Vacant Housing Units 147 (13.1%)
Median Home Value $151,481
Average Home Value $197,347


Total Households 975
Average Household Size 2.51
Family Households 683
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 -0.03% -0.28%
Households -0.11% -0.35%
Families -0.2% -0.44%
Median Household Income   2.8%
Per Capita Income   3.29%

Ulster, PA 18850 - Peer Comparisons by Rank and Percentile

The table below compares 18850 to the other 1,663 ZIP Codes in Pennsylvania 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 # 898 46th
Population Density # 1412 15th
Diversity Index # 1006 39th
Median Household Income # 726 56th
Per Capita Income # 734 56th

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

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