ZIP Code Tabulation Area · Pennsylvania

ZIP Code 15661: Loyalhanna, PA

ZIP Code 15661 (Loyalhanna, Westmoreland County, Pennsylvania) has an estimated 858 residents in 339 households. The median household income is $80,564, the median home value is $167,600 and the median gross rent is $1,159/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

Some estimates have a large margin of error. 6 figures for this ZIP (bachelor's or higher, home value, gross rent, owner-occupied, commute, work from home) are marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

858

Margin of error ±348

Median household income

$80,564

Margin of error ±$38,555

Median home value

$167,600*

Margin of error ±$167,235· estimate has a large margin of error

Median gross rent

$1,159/mo*

Margin of error ±$768· estimate has a large margin of error

Median age

43.8 yrs

Margin of error ±4.3 yrs

Mean travel time to work

18.1 min*

Margin of error ±13.9 min· estimate has a large margin of error

How ZIP 15661 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 1566143.8 yrsPennsylvania40.9 yrsUnited States38.9 yrs

Median household income

ZIP 15661$80,564Pennsylvania$77,971United States$80,734

Per capita income

ZIP 15661$40,347Pennsylvania$44,355United States$44,673

Poverty rate

ZIP 156619.0%Pennsylvania11.7%United States12.5%

Unemployment rate

ZIP 156616.5%Pennsylvania5.3%United States5.2%

Bachelor's degree or higher

ZIP 1566119.4%*Pennsylvania35.2%United States35.7%

Median home value

ZIP 15661$167,600*Pennsylvania$254,500United States$332,700

Median gross rent

ZIP 15661$1,159/mo*Pennsylvania$1,209/moUnited States$1,413/mo

Owner-occupied homes

ZIP 1566167.8%*Pennsylvania69.3%United States65.2%

Mean travel time to work

ZIP 1566118.1 min*Pennsylvania26.3 minUnited States26.4 min

Worked from home

ZIP 156618.5%*Pennsylvania15.6%United States15.1%

All figures for ZIP 15661

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 15661 — ACS 2020–2024 5-year estimates
MeasureZIP 15661Margin of errorPennsylvaniaUnited States
Total population858±34813,018,639334,922,499
Median age43.8 yrs±4.3 yrs40.9 yrs38.9 yrs
Households339±1335,274,853129,227,496
Median household income$80,564±$38,555$77,971$80,734
Per capita income$40,347±$18,173$44,355$44,673
Poverty rate9.0%±7.8 pts11.7%12.5%
Unemployment rate6.5%±4.3 pts5.3%5.2%
Bachelor's degree or higher19.4%*±10.3 pts35.2%35.7%
Median home value$167,600*±$167,235$254,500$332,700
Median gross rent$1,159/mo*±$768$1,209/mo$1,413/mo
Owner-occupied homes67.8%*±28.0 pts69.3%65.2%
Mean travel time to work18.1 min*±13.9 min26.3 min26.4 min
Worked from home8.5%*±12.5 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 15661
GroupZIP 15661PennsylvaniaUnited States
White alone, not Hispanic or Latino97.6%73.0%57.4%
Black or African American alone, not Hispanic or Latino0.0%10.3%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.0%0.1%0.5%
Asian alone, not Hispanic or Latino0.0%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 Latino0.0%0.5%0.6%
Two or more races, not Hispanic or Latino0.0%3.6%4.3%
Hispanic or Latino (of any race)2.4%8.7%19.3%

Where ZIP 15661 is

State
Pennsylvania
Main county
Westmoreland County
Largest overlapping place
Loyalhanna (100% of the ZIP's land area)
Land area
0.39 sq mi· about 2,200 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 Westmoreland County

15642 Westmoreland County, PA15644 Westmoreland County, PA15646 Westmoreland County, PA15647 Westmoreland County, PA15650 Westmoreland County, PA15655 Westmoreland County, PA15656 Westmoreland County, PA15658 Westmoreland County, PA15660 Westmoreland County, PA15662 Westmoreland County, PA15663 Madison, PA15665 Manor, PA15666 Westmoreland County, PA15668 Murrysville, PA15670 Westmoreland County, PA15671 Westmoreland County, PA15672 New Stanton, PA15674 Norvelt, PA15675 Westmoreland County, PA15676 Westmoreland County, PA15677 Westmoreland County, PA15678 Westmoreland County, PA15679 Westmoreland County, PA15680 Westmoreland County, PA

See every ZIP code in Pennsylvania, or compare ZIP 15661 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.