ZIP Code Tabulation Area · Pennsylvania

ZIP Code 16066: Butler County, PA

ZIP Code 16066 (Butler County, Pennsylvania) has an estimated 33,873 residents in 14,048 households. The median household income is $124,189, the median home value is $420,000 and the median gross rent is $1,708/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Total population

33,873

Margin of error ±184

Median household income

$124,189

Margin of error ±$7,861

Median home value

$420,000

Margin of error ±$14,683

Median gross rent

$1,708/mo

Margin of error ±$57

Median age

40.0 yrs

Margin of error ±1.3 yrs

Mean travel time to work

27.1 min

Margin of error ±2.2 min

How ZIP 16066 compares with Pennsylvania and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 1606640.0 yrsPennsylvania40.9 yrsUnited States38.9 yrs

Median household income

ZIP 16066$124,189Pennsylvania$77,971United States$80,734

Per capita income

ZIP 16066$63,103Pennsylvania$44,355United States$44,673

Poverty rate

ZIP 160664.5%Pennsylvania11.7%United States12.5%

Unemployment rate

ZIP 160663.1%Pennsylvania5.3%United States5.2%

Bachelor's degree or higher

ZIP 1606665.1%Pennsylvania35.2%United States35.7%

Median home value

ZIP 16066$420,000Pennsylvania$254,500United States$332,700

Median gross rent

ZIP 16066$1,708/moPennsylvania$1,209/moUnited States$1,413/mo

Owner-occupied homes

ZIP 1606675.2%Pennsylvania69.3%United States65.2%

Mean travel time to work

ZIP 1606627.1 minPennsylvania26.3 minUnited States26.4 min

Worked from home

ZIP 1606626.0%Pennsylvania15.6%United States15.1%

All figures for ZIP 16066

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 16066 — ACS 2020–2024 5-year estimates
MeasureZIP 16066Margin of errorPennsylvaniaUnited States
Total population33,873±18413,018,639334,922,499
Median age40.0 yrs±1.3 yrs40.9 yrs38.9 yrs
Households14,048±3535,274,853129,227,496
Median household income$124,189±$7,861$77,971$80,734
Per capita income$63,103±$2,795$44,355$44,673
Poverty rate4.5%±1.2 pts11.7%12.5%
Unemployment rate3.1%±1.0 pts5.3%5.2%
Bachelor's degree or higher65.1%±3.5 pts35.2%35.7%
Median home value$420,000±$14,683$254,500$332,700
Median gross rent$1,708/mo±$57$1,209/mo$1,413/mo
Owner-occupied homes75.2%±2.2 pts69.3%65.2%
Mean travel time to work27.1 min±2.2 min26.3 min26.4 min
Worked from home26.0%±2.9 pts15.6%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 16066
GroupZIP 16066PennsylvaniaUnited States
White alone, not Hispanic or Latino88.8%73.0%57.4%
Black or African American alone, not Hispanic or Latino1.6%10.3%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.0%0.1%0.5%
Asian alone, not Hispanic or Latino3.7%3.8%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.0%0.0%0.2%
Some other race alone, not Hispanic or Latino0.6%0.5%0.6%
Two or more races, not Hispanic or Latino3.1%3.6%4.3%
Hispanic or Latino (of any race)2.1%8.7%19.3%

Where ZIP 16066 is

State
Pennsylvania
Main county
Butler County
Land area
22.36 sq mi· about 1,515 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Butler County

16025 Butler County, PA16027 Connoquenessing, PA16029 East Butler, PA16030 Eau Claire, PA16033 Butler County, PA16034 Butler County, PA16035 Butler County, PA16037 Butler County, PA16038 Butler County, PA16040 Butler County, PA16041 Butler County, PA16045 Homeacre-Lyndora, PA16046 Butler County, PA16048 Butler County, PA16050 Butler County, PA16051 Butler County, PA16052 Prospect, PA16053 Butler County, PA16055 Butler County, PA16056 Butler County, PA16057 Butler County, PA16059 Butler County, PA16061 Butler County, PA16063 Butler County, PA

See every ZIP code in Pennsylvania, or compare ZIP 16066 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.