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City ZIP codes · Pennsylvania

Butler, PA ZIP Codes

3 ZIP codes use the postal name Butler, Pennsylvania (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 1 for PO boxes or a single organization. Median household income runs from $63,635 in 16001 to $90,305 in 16002, 1.4 times as much (Census Bureau, ACS 2020-2024). Butler's most populous ZIP code is 16001, with 39,234 people (ACS 2020-2024); 4% of its land is in the city of Butler.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Butler's ZIP codes?

16001: $64k median household income16002: $90k median household income160021600116001: $64k median household income16002: $90k median household income160021600116001: $64k median household income16002: $90k median household income1600216001
The 2 residential ZIP codes named Butler, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Butler's ZIP codes?

The highest median household income is in 16002 ($90,305), the lowest in 16001 ($63,635). Home values run from $199,100 in 16001 to $263,100 in 16002.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 2 residential ZIP codes of Butler

Residential ZIP codes with the postal name Butler, PA, largest first (ACS 2020-2024); sort by any column
County
16001 Butler County 39,234 518 $64k $199k
16002 Butler County 15,587 213 $90k $263k

Download the 3 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Butler

1 ZIP code named Butler has no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Butler, PA: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
16003Butler County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Butler's ZIP codes reach?

Butler's residential ZIP codes lie in Butler County.

Which places do Butler's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Butler's residential ZIP codes cover Butler itself and 7 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • Homeacre-Lyndora census-designated 16001
  • Meadowood census-designated 16001
  • Meridian census-designated 16001
  • Nixon census-designated 16002
  • Oak Hills census-designated 16002
  • Shanor-Northvue census-designated 16001
  • Unionville census-designated 16001

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Butler's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Butler starts with 160.

Three-digit prefixes of Butler's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Butler's
PrefixSectional centerHereAll codes
160 Pittsburgh, PA (SCF 150) 3 42

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.