18933 ZIP Code — Lumberville, PA

Bucks County, Pennsylvania

ZIP code 18933 is located in Lumberville, Pennsylvania, within Bucks County. It covers approximately 0.63 square miles and serves a population of 126 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 215/267/445.

126

population

0.63

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

18933 ZIP code map

Cities in ZIP code 18933

Below are the cities the US Postal Service accepts for ZIP code 18933. Using any city not on this list may result in mail delivery delays.

City	Status
Lumberville	Acceptable
Lumberville	Preferred

Nearby ZIP codes

18913 Carversville (0.8 mi) 18934 Mechanicsville (1.7 mi) 18938 New Hope (2.3 mi) 18902 Doylestown (4.1 mi) 08556 Rosemont (4.5 mi) 08559 Stockton (5.6 mi) 18947 Pipersville (6 mi) 18925 Furlong (6 mi) 08530 Lambertville (7.4 mi) 18923 Fountainville (7.4 mi) 18901 Doylestown (7.5 mi) 18929 Jamison (8.4 mi)

Demographics updated 05/2026

Population
Total population	126
Population density	200 / sq mi
State FIPS	42
County FIPS	017

Geography
Land area	0.63 sq mi
Water area	0.05 sq mi
Latitude	40.3741
Longitude	-75.0352
Timezone	Eastern (ET)
Area code	215/267/445

Total population by age

Gender

Race & ethnicity

Demographics & statistics

126

Population

200

People per sq mi

67.0

Median age

$211,328

Median household income

$115,504

Per capita income

$1,110,300

Median home value

Median monthly rent

92.0%

Home ownership

12.7%

Poverty rate

0.0%

Unemployment

Housing units

94.4%

Bachelor's or higher

Age distribution

Male Female

45–54

55–59

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	126	100.0%
65 and over	82	65.1%
Median age	67.0 years

Race & ethnicity

White 100%

Group	Count	%
White	126	100%

Household income

Under $10k 12.0%

$50k–$75k 17.3%

$75k–$100k 9.3%

$200k+ 61.3%

Range	% of households
Under $10k	12.0%
$50k–$75k	17.3%
$75k–$100k	9.3%
$200k+	61.3%
Median income	$211,328

Housing

Home values

$500k–$1M 39.1%

$1M+ 60.9%

Housing overview

Metric	Value
Median home value	$1,110,300
Median rent / month	$0
Owner occupied	92.0%
Renter occupied	8.0%
Vacant	0.0%
Single-family detached	100.0%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	6.9
Avg household size (owned)	1.74

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	0.0%
1990–1999	21.3%
1980–1989	0.0%
1970–1979	0.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	8.0%
1939 or earlier	70.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	9.3%
2 bedrooms	32.0%
3 bedrooms	49.3%
4 bedrooms	9.3%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	52.0%
2 vehicles	48.0%
3 or more	0.0%

Heating fuel

Fuel type	%
Electricity	28.0%
Propane / LP gas	8.0%
Fuel oil	29.3%
Solar	21.3%

Households & families

Household type	Count	%
Married-couple family	32	42.7%
Cohabiting couple	21	28.0%
Male householder, no spouse	0	0.0%
Female householder, no spouse	22	29.3%
Households with children under 18	0	0.0%
Households with seniors (65+)	56	74.7%
Average household size	1.68

Marital status

Status	Male	Female
Never married	0.0%	0.0%
Married	59.6%	55.4%
Separated	0.0%	0.0%
Widowed	26.9%	25.7%
Divorced	13.5%	18.9%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 0.0%

Some college, no degree 5.6%

Associate's degree 0.0%

Bachelor's degree 39.7%

Graduate / professional 54.8%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	94.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	0	0.0%

Employment

Industry of employment

Information 22.5%

Professional & management 19.7%

Education & healthcare 18.3%

Transportation & utilities 16.9%

Retail trade 12.7%

Wholesale trade 9.9%

Occupation

Category	%
Management, business & arts	90.1%
Service	0.0%
Sales & office	9.9%
Natural resources & construction	0.0%
Production & transportation	0.0%

Employment type

Type	%
Private sector	62.0%
Government	0.0%
Self-employed	38.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	22.5%
Carpool	0.0%
Public transit	22.5%
Walk	0.0%
Work from home	54.9%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 12.7%

Under 18 years 0.0%

18 and over 12.7%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	65.3%
Retirement income	44.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	0.0%
High blood pressure	0.0%
High cholesterol	0.0%
Diabetes	0.0%
Heart disease	0.0%
Stroke	0.0%
Asthma	0.0%
Arthritis	0.0%
Kidney disease	0.0%
Pulmonary disease	0.0%
Cancer	0.0%

Behavior / access	%
Smoking	0.0%
Binge drinking	0.0%
No physical activity	0.0%
Less than 7 hrs sleep	0.0%
Depression	0.0%
Fair or poor health	0.0%
Poor mental health	0.0%
Poor physical health	0.0%
No health insurance	0.0%
Visited doctor (checkup)	0.0%
Visited dentist	0.0%
Cholesterol screening	0.0%
Teeth loss	0.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	15	11.9%

Disability	%
Any disability	4.8%
Under 18	0.0%
18–64 years	0.0%
65 and over	7.3%

Health insurance coverage

Type	%
Private insurance	54.8%
Public insurance	65.1%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	126	100.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	126	100.0%
Born in same state	126	100.0%
Born in different state	36	28.6%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	22	17.5%
French	19	15.1%

Ancestry	Count	%
Norwegian	7	5.6%

Technology access

Metric	% of households
Computer access	59.5%
Internet access	90.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 18933

What city is ZIP code 18933 in?

ZIP code 18933 is primarily assigned to Lumberville, Pennsylvania.

What county is ZIP code 18933 in?

ZIP code 18933 falls within Bucks County, Pennsylvania.

Does ZIP code 18933 have an older population?

65% of residents in ZIP code 18933 are 65 or older, above the national average of ~17%.

How educated is the population of ZIP code 18933?

94% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Does ZIP code 18933 have a large retiree population?

65% of households in ZIP code 18933 receive Social Security income, suggesting a significant retiree or disability population.

Is ZIP code 18933 mostly owner-occupied?

92% of occupied units in ZIP code 18933 are owner-occupied, well above the national average.

What timezone is ZIP code 18933 in?

ZIP code 18933 observes the EST timezone.