18077 ZIP Code — Riegelsville, PA

Bucks County, Pennsylvania

ZIP code 18077 is located in Riegelsville, Pennsylvania, within Bucks County. It covers approximately 13.42 square miles and serves a population of 2,303 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 484/610.

About ZIP code 18077

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $367,200. Owner-occupancy sits near the national average at 74%.

The gap between median ($86,821) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 4% is below the national average. 38% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 30 minutes is near the national average.

Educational attainment is high — 52% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 18077 reflects a community defined by a highly educated population and a significant Social Security-dependent population.

2,303

population

13.42

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

18077 ZIP code map

Cities in ZIP code 18077

Below are the cities the US Postal Service accepts for ZIP code 18077. Using any city not on this list may result in mail delivery delays.

City	Status
Riegelsville	Preferred

Nearby ZIP codes

18930 Kintnersville (2.2 mi) 18055 Hellertown (3.7 mi) 18042 Easton (6.2 mi) 18972 Upper Black Eddy (6.4 mi) 18955 Richlandtown (6.7 mi) 18015 Bethlehem (7.1 mi) 08848 Milford (7.2 mi) 18942 Ottsville (7.7 mi) 18016 Bethlehem (8.1 mi) 18020 Bethlehem (8.6 mi) 18920 Erwinna (8.6 mi) 18951 Quakertown (8.7 mi)

Demographics updated 05/2026

Population
Total population	2,303
Population density	172 / sq mi
State FIPS	42
County FIPS	017

Geography
Land area	13.42 sq mi
Water area	0.10 sq mi
Latitude	40.5659
Longitude	-75.2376
Timezone	Eastern (ET)
Area code	484/610

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	17.3%	25.3%	39.8%
$50k – $100k	40.4%	28.0%	30.8%
$100k – $200k	24.3%	31.3%	22.4%
Over $200k	18.0%	15.4%	7.1%

Demographics & statistics

2,303

Population

172

People per sq mi

49.0

Median age

$86,821

Median household income

$63,303

Per capita income

$367,200

Median home value

$1,441

Median monthly rent

74.1%

Home ownership

4.3%

Poverty rate

2.5%

Unemployment

760

Housing units

51.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

142

25–34

139

128

35–44

125

114

45–54

111

55–59

110

60–64

107

166

65–74

161

100

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	360	15.6%
18 and over	1,943	84.4%
65 and over	565	24.5%
Median age	49.0 years

Race & ethnicity

White 93.8%

Hispanic or Latino 2.1%

Two or more races 1.9%

Other race 1.3%

Black or African American 0.7%

Asian 0.2%

Group	Count	%
White	2,208	93.8%
Hispanic or Latino	50	2.1%
Two or more races	45	1.9%
Other race	30	1.3%
Black or African American	16	0.7%
Asian	4	0.2%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	17.3%	25.3%	39.8%
$50k – $100k	40.4%	28.0%	30.8%
$100k – $200k	24.3%	31.3%	22.4%
Over $200k	18.0%	15.4%	7.1%

Under $10k 2.6%

$10k–$15k 2.1%

$15k–$25k 1.1%

$25k–$35k 4.3%

$35k–$50k 9.1%

$50k–$75k 16.9%

$75k–$100k 25.8%

$100k–$150k 17.4%

$150k–$200k 3.9%

$200k+ 16.8%

Range	% of households
Under $10k	2.6%
$10k–$15k	2.1%
$15k–$25k	1.1%
$25k–$35k	4.3%
$35k–$50k	9.1%
$50k–$75k	16.9%
$75k–$100k	25.8%
$100k–$150k	17.4%
$150k–$200k	3.9%
$200k+	16.8%
Median income	$86,821

Housing

Home values

Under $50k 2.7%

$100k–$150k 0.7%

$150k–$200k 1.7%

$200k–$300k 32.3%

$300k–$500k 24.8%

$500k–$1M 34.0%

$1M+ 3.7%

Housing overview

Metric	Value
Median home value	$367,200
Median rent / month	$1,441
Owner occupied	74.1%
Renter occupied	25.9%
Vacant	5.8%
Single-family detached	81.9%
Large apartment buildings	2.0%
Mobile homes	0.0%
Median rooms	6.9
Avg household size (owned)	2.54

Year built

Era	%
2020 or later	0.3%
2010–2019	0.9%
2000–2009	4.5%
1990–1999	16.6%
1980–1989	4.5%
1970–1979	16.9%
1960–1969	4.9%
1950–1959	8.8%
1940–1949	2.4%
1939 or earlier	40.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	9.1%
2 bedrooms	11.3%
3 bedrooms	48.0%
4 bedrooms	30.2%
5+ bedrooms	1.4%

Vehicles per household

Vehicles	% of households
No vehicle	3.8%
1 vehicle	28.3%
2 vehicles	36.4%
3 or more	31.5%

Heating fuel

Fuel type	%
Utility gas	0.3%
Electricity	24.2%
Propane / LP gas	4.1%
Fuel oil	63.6%
Wood	4.2%
Solar	0.6%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	534	56.4%
Cohabiting couple	75	7.9%
Male householder, no spouse	109	11.5%
Female householder, no spouse	229	24.2%
Households with children under 18	245	25.9%
Households with seniors (65+)	370	39.1%
Average household size	2.42

Marital status

Status	Male	Female
Never married	23.2%	22.8%
Married	61.2%	58.8%
Separated	0.1%	1.0%
Widowed	5.5%	7.1%
Divorced	10.0%	10.2%

Education

Less than 9th grade 0.8%

Some HS, no diploma 2.1%

HS graduate 23.9%

Some college, no degree 17.0%

Associate's degree 4.3%

Bachelor's degree 38.0%

Graduate / professional 14.0%

Metric	%
HS diploma or higher	97.1%
Bachelor's or higher	51.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	15	3.8%
Kindergarten	70	17.9%
Elementary school	112	28.7%
High school	63	16.2%
College / grad school	130	33.3%

Employment

Industry of employment

Manufacturing 22.4%

Retail trade 17.4%

Education & healthcare 15.4%

Professional & management 10.3%

Finance & real estate 10.1%

Arts, food & hospitality 7.6%

Construction 6.3%

Transportation & utilities 3.6%

Public administration 2.6%

Wholesale trade 1.5%

Other services 1.4%

Agriculture & mining 0.8%

Information 0.7%

Occupation

Category	%
Management, business & arts	47.0%
Service	9.7%
Sales & office	16.7%
Natural resources & construction	7.5%
Production & transportation	19.2%

Employment type

Type	%
Private sector	83.9%
Government	6.2%
Self-employed	9.0%
Unpaid family workers	0.9%

Commute

Method	%
Drive alone	75.6%
Carpool	3.7%
Public transit	1.7%
Walk	1.0%
Work from home	15.6%
Other means	2.4%
Avg commute (minutes)	29.8

Poverty

All people 4.3%

Under 18 years 1.4%

18 and over 4.8%

Married-couple families 2.2%

Female-led households 2.9%

Income support

Source	% of households
Social Security	37.9%
Retirement income	22.7%
Supplemental Security	0.7%
Cash public assistance	0.2%
Food stamps / SNAP	0.4%

Health indicators

Condition	%
Obesity	26.7%
High blood pressure	33.3%
High cholesterol	34.3%
Diabetes	9.2%
Heart disease	6.5%
Stroke	2.7%
Asthma	9.2%
Arthritis	28.9%
Kidney disease	2.6%
Pulmonary disease	6.4%
Cancer	7.7%

Behavior / access	%
Smoking	15.9%
Binge drinking	18.4%
No physical activity	19.8%
Less than 7 hrs sleep	33.9%
Depression	20.3%
Fair or poor health	11.2%
Poor mental health	13.6%
Poor physical health	9.2%
No health insurance	8.2%
Visited doctor (checkup)	78.1%
Visited dentist	73.6%
Cholesterol screening	92.5%
Teeth loss	9.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	160	8.2%

Disability	%
Any disability	12.5%
Under 18	3.3%
18–64 years	10.6%
65 and over	23.0%

Health insurance coverage

Type	%
Private insurance	75.0%
Public insurance	36.2%
No insurance	4.7%
Uninsured under 19	3.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,205	95.7%
Spanish	10	0.5%
Other Indo-European	0	0.0%
Asian & Pacific Islander	10	0.5%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,245	97.5%
Born in same state	2,239	97.2%
Born in different state	1,532	66.5%
Foreign born	6	0.3%
Naturalized citizen	58	2.5%
Not a US citizen	47	81.0%

Ancestry

Ancestry	Count	%
Italian	374	16.2%
French	189	8.2%
Arab	160	6.9%
Irish	96	4.2%

Ancestry	Count	%
Polish	39	1.7%
Dutch	28	1.2%
German	7	0.3%
English	6	0.3%

Technology access

Metric	% of households
Computer access	41.1%
Internet access	97.5%

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

Frequently asked questions about ZIP code 18077

What city is ZIP code 18077 in?

ZIP code 18077 is primarily assigned to Riegelsville, Pennsylvania.

What county is ZIP code 18077 in?

ZIP code 18077 falls within Bucks County, Pennsylvania.

How educated is the population of ZIP code 18077?

52% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Does ZIP code 18077 have a large retiree population?

38% of households in ZIP code 18077 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 18077?

The median home value in ZIP code 18077 is $367,200.

What is the population of ZIP code 18077?

ZIP code 18077 has an estimated population of 2,303 residents, with a density of 172 people per square mile.

What timezone is ZIP code 18077 in?

ZIP code 18077 observes the EST timezone.