ZIP Code Tabulation Area · Pennsylvania

ZIP Code 18921: Bucks County, PA

ZIP Code 18921 (Bucks County, Pennsylvania) has an estimated 160 residents in 86 households. The median household income is —, the median home value is $404,400 and the median gross rent is —. 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 (population, households, poverty rate, unemployment, bachelor's or higher, 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

160*

Margin of error ±104· estimate has a large margin of error

Median household income

—

Margin of error not available

Median home value

$404,400

Margin of error ±$167,451

Median gross rent

—

Margin of error not available

Median age

61.3 yrs

Margin of error ±21.7 yrs

Mean travel time to work

—

Margin of error not available

How ZIP 18921 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 1892161.3 yrsPennsylvania40.9 yrsUnited States38.9 yrs

Median household income

ZIP 18921—Pennsylvania$77,971United States$80,734

Per capita income

ZIP 18921$80,637Pennsylvania$44,355United States$44,673

Poverty rate

ZIP 1892115.0%*Pennsylvania11.7%United States12.5%

Unemployment rate

ZIP 189210.0%*Pennsylvania5.3%United States5.2%

Bachelor's degree or higher

ZIP 189210.0%*Pennsylvania35.2%United States35.7%

Median home value

ZIP 18921$404,400Pennsylvania$254,500United States$332,700

Median gross rent

ZIP 18921—Pennsylvania$1,209/moUnited States$1,413/mo

Owner-occupied homes

ZIP 18921100.0%Pennsylvania69.3%United States65.2%

Mean travel time to work

ZIP 18921—Pennsylvania26.3 minUnited States26.4 min

Worked from home

ZIP 1892147.7%*Pennsylvania15.6%United States15.1%

All figures for ZIP 18921

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 18921 — ACS 2020–2024 5-year estimates
MeasureZIP 18921Margin of errorPennsylvaniaUnited States
Total population160*±10413,018,639334,922,499
Median age61.3 yrs±21.7 yrs40.9 yrs38.9 yrs
Households86*±515,274,853129,227,496
Median household income——$77,971$80,734
Per capita income$80,637±$35,050$44,355$44,673
Poverty rate15.0%*±25.0 pts11.7%12.5%
Unemployment rate0.0%*±11.0 pts5.3%5.2%
Bachelor's degree or higher0.0%*±16.1 pts35.2%35.7%
Median home value$404,400±$167,451$254,500$332,700
Median gross rent——$1,209/mo$1,413/mo
Owner-occupied homes100.0%±0.0 pts69.3%65.2%
Mean travel time to work——26.3 min26.4 min
Worked from home47.7%*±56.9 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 18921
GroupZIP 18921PennsylvaniaUnited States
White alone, not Hispanic or Latino93.1%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)6.9%8.7%19.3%

Where ZIP 18921 is

State
Pennsylvania
Main county
Bucks County
Land area
0.37 sq mi· about 432 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 Bucks County

18901 Bucks County, PA18902 Bucks County, PA18912 Bucks County, PA18913 Bucks County, PA18914 Bucks County, PA18917 Dublin, PA18920 Bucks County, PA18923 Bucks County, PA18925 Bucks County, PA18927 Bucks County, PA18929 Bucks County, PA18930 Bucks County, PA18932 Bucks County, PA18933 Bucks County, PA18935 Milford Square, PA18938 Bucks County, PA18940 Bucks County, PA18942 Bucks County, PA18944 Bucks County, PA18946 Bucks County, PA18947 Bucks County, PA18950 Bucks County, PA18951 Bucks County, PA18954 Richboro, PA

See every ZIP code in Pennsylvania, or compare ZIP 18921 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.