16405 ZIP Code Profile, Map, Data & Demographics

Related Place Profiles:
Columbus, PA

ZIP Code 16405: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Columbus, PA 16405

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  • ZIP Code Type: STANDARD
  • County: Warren County
  • Centroid: Latitude 41.941, Longitude -79.581
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 18
  • PO Box Addresses: 86
  • Residential Addresses: 207
    • Multi-Family Addresses: 0
    • Single Family Addresses: 207

The ZIP Code maps and database are updated 4 times per year.
Database updated: April 1, 2022, Maps updated: February 4, 2022.


Columbus, PA 16405 Data & Demographics (As of July 1, 2021)


Total Population 682 (100%)
Population in Households 682 (100.0%)
Population in Families 558 (81.8%)
Population in Group Quarters1 0
Population Density 33
Diversity Index2 7


Median Household Income $53,365
Average Household Income $64,656
% of Income for Mortgage4 10%
Per Capita Income $24,649
Wealth Index5 61


Total HU (Housing Units) 319 (100%)
Owner Occupied HU 218 (68.3%)
Renter Occupied HU 42 (13.2%)
Vacant Housing Units 59 (18.5%)
Median Home Value $124,444
Average Home Value $153,784
Housing Affordability Index3 268


Total Households 260
Average Household Size 2.62
Family Households 183
Average Family Size 3
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. 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 races 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.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2010-2021 2021-2026
Population -0.05% -0.29%
Households 0.1% -0.15%
Families -0.05% -0.33%
Median Household Income   1.56%
Per Capita Income   2.7%
Owner Occupied HU   0.0%

Columbus, PA 16405 - Peer Comparisons by Rank and Percentile

The table below compares 16405 to the other 1,674 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2021 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 # 1252 25th
Population Density # 1483 11th
Median Household Income # 1090 35th
Housing Affordability Index # 1461 87th
Per Capita Income # 1382 18th
Diversity Index # 1230 27th

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

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