Zip code 18920: Erwinna, Pennsylvania

Q: What city is zip code 18920?

18920 is assigned to Erwinna, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 18920 in?

18920 is in Bucks County, Pennsylvania.

Q: What is the population of 18920?

About 393 people live in 18920, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 18920?

The median household income in 18920 is $152,813.

Q: What zip codes are near 18920?

The closest zip codes to 18920 are 18972, 08825, 18950, 18953, 18942.

Residential delivery areaBucks CountyEastern Time

Population

393

Small sample: rough estimates

Median household income

$153K

U.S. $81K

Median home value

$787K

U.S. $333K

Median rent

—

U.S. $1,413

Median age

56.4

U.S. 38.9

Land area

3.9 sq mi

102 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 18920

18920 is a small-town zip code in Erwinna, Pennsylvania (Bucks County), covering 3.9 sq mi of land. About 393 people live here, or 102 per square mile. The median resident is 56.4 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $152,813 a year, 89% above the national median of $80,734. 0% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $787,300, or 5.2 years of median household income (U.S.: 4.1 years), which makes homes relatively expensive for local earners. 90% of occupied homes are lived in by their owners.

50% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 26.6 minutes each way, and 14% of workers work from home. The most common jobs among working residents are in healthcare; transportation and moving goods; and management.

How 18920 compares

Sorted from highest to lowest national percentile

Only about 393 people live here, so these survey estimates have wide margins of error.

Broadband access100%
99th
StrengthU.S. 91% · PA 89.7%9th of 1,698 in PA
Rent-burdened renters100%
99th
WeaknessU.S. 51.1% · PA 48.2%6th of 1,596 in PA
Healthcare workers32.5%
99th
U.S. 9.7% · PA 11.5%23rd of 1,704 in PA
Median age56.4
98th
U.S. 38.9 · PA 40.9119th of 1,707 in PA
Residents 65 and older31.3%
97th
U.S. 17.2% · PA 19.5%146th of 1,707 in PA
Homeownership rate90.3%
96th
StrengthU.S. 65.2% · PA 69.3%279th of 1,698 in PA
Median household income$152,813
95th
StrengthU.S. $80,734 · PA $77,97151st of 1,617 in PA
Median home value$787,300
90th
U.S. $332,700 · PA $254,50013th of 1,628 in PA
Government workers21.3%
88th
U.S. 14.5% · PA 11.5%144th of 1,704 in PA
Unemployment rate8%
87th
WeaknessU.S. 5.2% · PA 5.3%247th of 1,704 in PA
Per capita income$60,014
85th
StrengthU.S. $44,673 · PA $44,355152nd of 1,707 in PA
Bachelor's degree or higher50%
79th
U.S. 35.7% · PA 35.2%176th of 1,706 in PA
Median earnings per worker$62,333
79th
U.S. $49,666 · PA $50,599212th of 1,693 in PA
Work from home13.8%
55th
U.S. 15.1% · PA 15.6%529th of 1,704 in PA
Average commute26.6 min
54th
U.S. 26.4 min · PA 26.3 min829th of 1,596 in PA
Housing vacancy7.1%
54th
U.S. 10.1% · PA 9.2%1,024th of 1,699 in PA
Foreign-born residents8.7%
46th
U.S. 14.1% · PA 7.7%229th of 1,707 in PA
Diversity index29.3
23rd
U.S. 61.4 · PA 44.6450th of 1,707 in PA
Population density102/sq mi
13th
U.S. 95/sq mi · PA 291/sq mi1,162nd of 1,707 in PA
Veterans2.7%
12th
U.S. 6.2% · PA 6.1%1,546th of 1,707 in PA
Residents under 1814.5%
7th
U.S. 22% · PA 20.4%1,382nd of 1,707 in PA
Population393
1st
U.S. 334,922,499 · PA 13,018,6391,404th of 1,707 in PA
Poverty rate0%
1st
StrengthU.S. 12.5% · PA 11.7%1,620th of 1,699 in PA
Uninsured rate0%
1st
StrengthU.S. 8.4% · PA 5.6%1,573rd of 1,705 in PA
Tech workers0%
1st
U.S. 3.8% · PA 3.6%1,303rd of 1,704 in PA
Self-employed workers0%
1st
U.S. 10% · PA 8.2%1,586th of 1,704 in PA
Income inequality (Gini)0.291
1st
StrengthU.S. 0.483 · PA 0.4741,573rd of 1,697 in PA

Measure	18920	Bucks	PA	U.S.	National percentile	Rank in PA
Broadband accessStrength	100%	94.8%	89.7%	91%	99th	9th of 1,698
Rent-burdened rentersWeakness	100%	47.9%	48.2%	51.1%	99th	6th of 1,596
Healthcare workers	32.5%	10.6%	11.5%	9.7%	99th	23rd of 1,704
Median age	56.4	44.2	40.9	38.9	98th	119th of 1,707
Residents 65 and older	31.3%	20.5%	19.5%	17.2%	97th	146th of 1,707
Homeownership rateStrength	90.3%	77.8%	69.3%	65.2%	96th	279th of 1,698
Median household incomeStrength	$152,813	$114,764	$77,971	$80,734	95th	51st of 1,617
Median home value	$787,300	$445,700	$254,500	$332,700	90th	13th of 1,628
Government workers	21.3%	10.1%	11.5%	14.5%	88th	144th of 1,704
Unemployment rateWeakness	8%	4.4%	5.3%	5.2%	87th	247th of 1,704
Per capita incomeStrength	$60,014	$59,022	$44,355	$44,673	85th	152nd of 1,707
Bachelor's degree or higher	50%	44.8%	35.2%	35.7%	79th	176th of 1,706
Median earnings per worker	$62,333	$62,544	$50,599	$49,666	79th	212th of 1,693
Work from home	13.8%	19.6%	15.6%	15.1%	55th	529th of 1,704
Average commute	26.6 min	29 min	26.3 min	26.4 min	54th	829th of 1,596
Housing vacancy	7.1%	3.1%	9.2%	10.1%	54th	1,024th of 1,699
Foreign-born residents	8.7%	10.4%	7.7%	14.1%	46th	229th of 1,707
Diversity index	29.3	35.1	44.6	61.4	23rd	450th of 1,707
Population density	102/sq mi	1,071/sq mi	291/sq mi	95/sq mi	13th	1,162nd of 1,707
Veterans	2.7%	5.4%	6.1%	6.2%	12th	1,546th of 1,707
Residents under 18	14.5%	19.9%	20.4%	22%	7th	1,382nd of 1,707
Population	393	647,461	13,018,639	334,922,499	1st	1,404th of 1,707
Poverty rateStrength	0%	6.1%	11.7%	12.5%	1st	1,620th of 1,699
Uninsured rateStrength	0%	3.9%	5.6%	8.4%	1st	1,573rd of 1,705
Tech workers	0%	4.5%	3.6%	3.8%	1st	1,303rd of 1,704
Self-employed workers	0%	10.4%	8.2%	10%	1st	1,586th of 1,704
Income inequality (Gini)Strength	0.291	0.447	0.474	0.483	1st	1,573rd of 1,697

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

15%

Under 5

5–17

18–24

18%

25–34

35–44

45–54

22%

55–64

28%

65–74

75+

Median age

56.4

Under 18

14.5%

65 and over

31.3%

Race and ethnicity

White83%
Black0%
Hispanic0%
Asian6%
Native American0%
Pacific Islander0%
Other0%
Multiracial10%

Diversity index

29.3

U.S. 61.4

Foreign-born

8.7%

U.S. 14.1%

Born in state

56.7%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 145
Average household size: 2.7
Family households: 73.1%
Married couples: 56.6%
Living alone: 18.6%
Veterans (of adults): 2.7%
Male / female: 46% / 54%

Income and poverty

Household income distribution

<$25k

10%

$25–50k

$50–75k

$75–100k

17%

$100–150k

17%

$150–200k

44%

$200k+

13%

Median household income

18920

$152,813

Bucks Co.

$114,764

Pennsylvania

$77,971

United States

$80,734

Per capita income

$60,014

U.S. $44,673

Poverty rate

U.S. 12.5%

Households earning $150K+

57.2%

U.S. 23%

Income inequality (Gini)

0.291

U.S. 0.483

Housing

Median home value

18920

$787,300

Bucks Co.

$445,700

Pennsylvania

$254,500

United States

$332,700

Median gross rent

18920

—

Bucks Co.

$1,605

Pennsylvania

$1,209

United States

$1,413

Types of housing

Single-family

100%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 156
Owner-occupied: 90.3%
Vacant: 7.1%
Median year built: 1973
Median rooms: 6.2
Renters paying 30%+ of income: 100%
Renters paying 50%+ of income: 100%
Home value to income: 5.2× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

73%

Carpooled

Transit

Walked

Bicycle

Worked from home

14%

Other

Commute time (one way)

<10 min

10–19

26%

20–29

28%

30–44

41%

45–59

60+

Average commute

26.6 min

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

51.8%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Healthcare

33%

Transportation and moving

19%

Management

18%

Education

14%

Sales

14%

Construction and repair

Business and finance

Computer and math

Engineering and science

Legal and social services

Arts, media and sports

Police and fire

Food service

Cleaning and personal care

Office and admin

Farming, fishing and forestry

Production

Industries

Health care and social assistance

33%

Retail

19%

Education

14%

Construction

Professional and technical services

Restaurants and hotels

Wholesale

Public administration

Manufacturing

Finance, insurance and real estate

Transportation, warehousing and utilities

Admin, support and management

Other services

Information

Arts and recreation

Agriculture and mining

Median earnings per worker

$62,333

U.S. $49,666

Self-employed

U.S. 10%

Government workers

21.3%

U.S. 14.5%

Nonprofit workers

27.5%

U.S. 8.8%

Median earnings by type of work

Type of work	18920	U.S.
Management, business, science and arts	$71,705	$74,888
Service	—	$26,804
Sales and office	—	$40,476
Construction and maintenance	—	$49,199
Production and transportation	—	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

11%

Some college

20%

Associate's

19%

Bachelor's

32%

Graduate

18%

High school graduate or higher: 100%
Bachelor's degree or higher: 50%
Graduate or professional degree: 18.4%
Households with broadband: 100%
Cable, fiber or DSL: 100%
No internet access: 0%
Without health insurance: 0%
Limited-English households: 0%

Geography

City (USPS): Erwinna
State: Pennsylvania
County: Bucks County
Center point: 40.4930° N, 75.0867° W
Land area: 3.9 sq mi
Water area: under 0.1 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Zip codes near 18920

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
18972	Upper Black Eddy, PA	3.1 mi	3,104	$80,208	$478,000
08825	Frenchtown, NJ	3.5 mi	4,735	$101,774	$451,500
18950	Point Pleasant, PA	4.2 mi	262	$225,795	—
18953	Revere, PA · PO box	4.2 mi	—	—	—
18942	Ottsville, PA	4.4 mi	2,377	$100,417	$512,200
08803	Baptistown, NJ · PO box	4.7 mi	—	—	—
18947	Pipersville, PA	5.1 mi	6,477	$140,783	$615,000
18921	Ferndale, PA	5.1 mi	160	—	$404,400
08559	Stockton, NJ	6.6 mi	4,836	$179,600	$560,600
18910	Bedminster, PA · PO box	6.7 mi	—	—	—
18933	Lumberville, PA	6.7 mi	105	$226,083	$1,875,000
08848	Milford, NJ	7 mi	8,134	$138,614	$440,200

Questions about 18920

What city is zip code 18920?

18920 is assigned to Erwinna, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 18920 in?

18920 is in Bucks County, Pennsylvania.

What is the population of 18920?

About 393 people live in 18920, according to the Census Bureau's American Community Survey.

What time zone is 18920 in?

18920 is in Eastern Time.

What is the median household income in 18920?

The median household income in 18920 is $152,813.

What zip codes are near 18920?

The closest zip codes to 18920 are 18972, 08825, 18950, 18953, 18942.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 18920, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.