New Castle, PA 16105 ZIP Code Profile

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New Castle, PA

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ZIP Code 16105: Basic Data & USPS Preferred City Name

Preferred Name, USPS
New Castle, PA 16105

Acceptable Alternative
Neshannock, PA 16105

Not Acceptable, USPS
Castle, PA 16105

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 580
  • Single Family Addresses: 6,623
  • Multi-Family Addresses: 198
  • County: Lawrence County
  • Centroid: Latitude 41.031, Longitude -80.344
  • 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.


16105 ZIP Code Map

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New Castle, PA 16105 Data & Demographics (As of July 1, 2017)


Total Population 15,218
Daytime Population: Workers 7,335
Daytime Population: Residents 8,115
Total Daytime Population (TDP) 15,450
Ratio TDP/Total Population1 1.02
Population in Households 15,183
Population in Familes 12,497
Population in Group Qrtrs 35
Population Density2 558
Diversity Index3 15


Median Household Income $54,783
Average Household Income $77,415
Per Capita Income $33,595


Total Housing Units 7,081 (100%)
Owner Occupied HU 5,055 (71.4%)
Renter Occupied HU 1,544 (21.8%)
Vacant Housing Units 482 ( 6.8%)
Median Home Value $142,085
Average Home Value $168,002


Total Households 6,599
Average Household Size 2.3
Family Households 4,390
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 -0.08% -0.3%
Households 0.0% -0.27%
Families -0.11% -0.34%
Median Household Income   2.03%
Per Capita Income   3.1%

New Castle, PA 16105 - Peer Comparisons by Rank and Percentile

The table below compares 16105 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 # 287 83rd
Population Density # 610 63rd
Diversity Index # 673 60th
Median Household Income # 653 61st
Per Capita Income # 333 80th

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

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