Zip code 18921: Ferndale, Pennsylvania

Q: What city is zip code 18921?

18921 is assigned to Ferndale, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 18921 in?

18921 is in Bucks County, Pennsylvania.

Q: What is the population of 18921?

About 160 people live in 18921, according to the Census Bureau's American Community Survey.

Q: What zip codes are near 18921?

The closest zip codes to 18921 are 18953, 18930, 18972, 18942, 18039.

Residential delivery areaBucks CountyEastern Time

Population

160

Small sample: rough estimates

Median household income

—

U.S. $81K

Median home value

$404K

U.S. $333K

Median rent

—

U.S. $1,413

Median age

61.3

U.S. 38.9

Land area

0.4 sq mi

435 people/sq mi

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

About 18921

18921 is a small-town zip code in Ferndale, Pennsylvania (Bucks County), covering 0.4 sq mi of land. About 160 people live here, or 435 per square mile. The median resident is 61.3 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

15% of residents live below the poverty line (U.S.: 12.5%). The median home value is $404,400. 100% of occupied homes are lived in by their owners.

0% of adults hold a bachelor's degree or higher (U.S.: 36%). The most common jobs among working residents are in computer and math (tech); business and finance; and healthcare.

How 18921 compares

Sorted from highest to lowest national percentile

Only about 160 people live here, so these survey estimates have wide margins of error.

Median age61.3
99th
U.S. 38.9 · PA 40.953rd of 1,707 in PA
Homeownership rate100%
99th
StrengthU.S. 65.2% · PA 69.3%7th of 1,698 in PA
Work from home47.7%
99th
U.S. 15.1% · PA 15.6%15th of 1,704 in PA
Broadband access100%
99th
StrengthU.S. 91% · PA 89.7%10th of 1,698 in PA
Veterans22.1%
99th
U.S. 6.2% · PA 6.1%19th of 1,707 in PA
Residents 65 and older46.3%
99th
U.S. 17.2% · PA 19.5%37th of 1,707 in PA
Tech workers24.8%
99th
U.S. 3.8% · PA 3.6%3rd of 1,704 in PA
Healthcare workers18.3%
99th
U.S. 9.7% · PA 11.5%126th of 1,704 in PA
Per capita income$80,637
95th
StrengthU.S. $44,673 · PA $44,35551st of 1,707 in PA
Poverty rate15%
69th
U.S. 12.5% · PA 11.7%375th of 1,699 in PA
Income inequality (Gini)0.459
69th
U.S. 0.483 · PA 0.474313th of 1,697 in PA
Median earnings per worker$54,688
67th
U.S. $49,666 · PA $50,599388th of 1,693 in PA
Median home value$404,400
63rd
U.S. $332,700 · PA $254,500146th of 1,628 in PA
Uninsured rate6.3%
45th
U.S. 8.4% · PA 5.6%520th of 1,705 in PA
Population density435/sq mi
31st
U.S. 95/sq mi · PA 291/sq mi718th of 1,707 in PA
Diversity index12.8
6th
U.S. 61.4 · PA 44.6975th of 1,707 in PA
Population160
1st
U.S. 334,922,499 · PA 13,018,6391,636th of 1,707 in PA
Bachelor's degree or higher0%
1st
WeaknessU.S. 35.7% · PA 35.2%1,673rd of 1,706 in PA
Unemployment rate0%
1st
StrengthU.S. 5.2% · PA 5.3%1,505th of 1,704 in PA
Foreign-born residents0%
1st
U.S. 14.1% · PA 7.7%1,353rd of 1,707 in PA
Housing vacancy0%
1st
U.S. 10.1% · PA 9.2%1,548th of 1,699 in PA
Residents under 186.9%
1st
U.S. 22% · PA 20.4%1,609th of 1,707 in PA
Self-employed workers0%
1st
U.S. 10% · PA 8.2%1,587th of 1,704 in PA
Government workers0%
1st
U.S. 14.5% · PA 11.5%1,623rd of 1,704 in PA

Measure	18921	Bucks	PA	U.S.	National percentile	Rank in PA
Median age	61.3	44.2	40.9	38.9	99th	53rd of 1,707
Homeownership rateStrength	100%	77.8%	69.3%	65.2%	99th	7th of 1,698
Work from home	47.7%	19.6%	15.6%	15.1%	99th	15th of 1,704
Broadband accessStrength	100%	94.8%	89.7%	91%	99th	10th of 1,698
Veterans	22.1%	5.4%	6.1%	6.2%	99th	19th of 1,707
Residents 65 and older	46.3%	20.5%	19.5%	17.2%	99th	37th of 1,707
Tech workers	24.8%	4.5%	3.6%	3.8%	99th	3rd of 1,704
Healthcare workers	18.3%	10.6%	11.5%	9.7%	99th	126th of 1,704
Per capita incomeStrength	$80,637	$59,022	$44,355	$44,673	95th	51st of 1,707
Poverty rate	15%	6.1%	11.7%	12.5%	69th	375th of 1,699
Income inequality (Gini)	0.459	0.447	0.474	0.483	69th	313th of 1,697
Median earnings per worker	$54,688	$62,544	$50,599	$49,666	67th	388th of 1,693
Median home value	$404,400	$445,700	$254,500	$332,700	63rd	146th of 1,628
Uninsured rate	6.3%	3.9%	5.6%	8.4%	45th	520th of 1,705
Population density	435/sq mi	1,071/sq mi	291/sq mi	95/sq mi	31st	718th of 1,707
Diversity index	12.8	35.1	44.6	61.4	6th	975th of 1,707
Population	160	647,461	13,018,639	334,922,499	1st	1,636th of 1,707
Bachelor's degree or higherWeakness	0%	44.8%	35.2%	35.7%	1st	1,673rd of 1,706
Unemployment rateStrength	0%	4.4%	5.3%	5.2%	1st	1,505th of 1,704
Foreign-born residents	0%	10.4%	7.7%	14.1%	1st	1,353rd of 1,707
Housing vacancy	0%	3.1%	9.2%	10.1%	1st	1,548th of 1,699
Residents under 18	6.9%	19.9%	20.4%	22%	1st	1,609th of 1,707
Self-employed workers	0%	10.4%	8.2%	10%	1st	1,587th of 1,704
Government workers	0%	10.1%	11.5%	14.5%	1st	1,623rd of 1,704

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

Under 5

5–17

18–24

17%

25–34

35–44

24%

45–54

55–64

35%

65–74

11%

75+

Median age

61.3

Under 18

6.9%

65 and over

46.3%

Race and ethnicity

White93%
Black0%
Hispanic7%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial0%

Diversity index

12.8

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

75.6%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 86
Average household size: 1.9
Family households: 54.7%
Married couples: 10.5%
Living alone: 34.9%
Veterans (of adults): 22.1%
Male / female: 76% / 24%

Income and poverty

Household income distribution

<$25k

15%

$25–50k

12%

$50–75k

23%

$75–100k

$100–150k

10%

$150–200k

$200k+

40%

Median household income

18921

—

Bucks Co.

$114,764

Pennsylvania

$77,971

United States

$80,734

Per capita income

$80,637

U.S. $44,673

Poverty rate

15%

U.S. 12.5%

Households earning $150K+

39.5%

U.S. 23%

Income inequality (Gini)

0.459

U.S. 0.483

Housing

Median home value

18921

$404,400

Bucks Co.

$445,700

Pennsylvania

$254,500

United States

$332,700

Median gross rent

18921

—

Bucks Co.

$1,605

Pennsylvania

$1,209

United States

$1,413

Types of housing

Single-family

90%

2–4 units

10%

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 86
Owner-occupied: 100%
Vacant: 0%
Median year built: 1960
Median rooms: 6.5
Renters paying 30%+ of income: —
Renters paying 50%+ of income: —
Home value to income: —

Work and commute

How people get to work

Drove alone

52%

Carpooled

Transit

Walked

Bicycle

Worked from home

48%

Other

Commute time (one way)

<10 min

10–19

16%

20–29

18%

30–44

67%

45–59

60+

Average commute

—

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

73.2%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Computer and math

25%

Business and finance

23%

Healthcare

18%

Construction and repair

Food service

Office and admin

Farming, fishing and forestry

Management

Engineering and science

Education

Legal and social services

Arts, media and sports

Police and fire

Cleaning and personal care

Sales

Production

Transportation and moving

Industries

Retail

41%

Manufacturing

23%

Health care and social assistance

18%

Construction

Agriculture and mining

Education

Professional and technical services

Restaurants and hotels

Finance, insurance and real estate

Transportation, warehousing and utilities

Public administration

Admin, support and management

Other services

Wholesale

Information

Arts and recreation

Median earnings per worker

$54,688

U.S. $49,666

Self-employed

U.S. 10%

Government workers

U.S. 14.5%

Nonprofit workers

U.S. 8.8%

Median earnings by type of work

Type of work	18921	U.S.
Management, business, science and arts	—	$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

68%

Some college

23%

Associate's

Bachelor's

Graduate

High school graduate or higher: 91.3%
Bachelor's degree or higher: 0%
Graduate or professional degree: 0%
Households with broadband: 100%
Cable, fiber or DSL: 64%
No internet access: 0%
Without health insurance: 6.3%
Limited-English households: 0%

Geography

City (USPS): Ferndale
State: Pennsylvania
County: Bucks County
Center point: 40.5296° N, 75.1711° W
Land area: 0.4 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 18921

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
18953	Revere, PA · PO box	1.1 mi	—	—	—
18930	Kintnersville, PA	2.2 mi	1,892	$127,072	$524,000
18972	Upper Black Eddy, PA	2.4 mi	3,104	$80,208	$478,000
18942	Ottsville, PA	3.8 mi	2,377	$100,417	$512,200
18039	Durham, PA · PO box	4.2 mi	—	—	—
18077	Riegelsville, PA	4.5 mi	2,203	$97,917	$438,800
18920	Erwinna, PA	5.1 mi	393	$152,813	$787,300
08848	Milford, NJ	5.9 mi	8,134	$138,614	$440,200
18081	Springtown, PA	6.3 mi	85	—	—
18910	Bedminster, PA · PO box	7.2 mi	—	—	—
08825	Frenchtown, NJ	7.6 mi	4,735	$101,774	$451,500
18947	Pipersville, PA	7.9 mi	6,477	$140,783	$615,000

Questions about 18921

What city is zip code 18921?

18921 is assigned to Ferndale, Pennsylvania. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 18921 in?

18921 is in Bucks County, Pennsylvania.

What is the population of 18921?

About 160 people live in 18921, according to the Census Bureau's American Community Survey.

What time zone is 18921 in?

18921 is in Eastern Time.

What zip codes are near 18921?

The closest zip codes to 18921 are 18953, 18930, 18972, 18942, 18039.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 18921, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.