19312 ZIP Code — Berwyn, PA

Chester County, Pennsylvania

ZIP code 19312 is located in Berwyn, Pennsylvania, within Chester County. It covers approximately 9.57 square miles and serves a population of 12,021 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 610/484.

About ZIP code 19312

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1960s, giving the area an established character. Median home value is $773,400. Owner-occupancy is high at 82%, well above the national average.

The gap between median ($181,471) and mean household income suggests income inequality — a small number of higher earners pull the average up.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 28 minutes is near the national average. Remote work is prevalent — 26% of workers work from home.

Educational attainment is high — 77% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 19312 reflects a community defined by a highly educated population, high homeownership, and a high rate of remote workers.

12,021

population

9.57

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

19312 ZIP code map

Cities in ZIP code 19312

Below are the cities the US Postal Service accepts for ZIP code 19312. Using any city not on this list may result in mail delivery delays.

City	Status
Berwyn	Acceptable
Berwyn	Preferred

Nearby ZIP codes

19301 Paoli (1.7 mi) 19333 Devon (1.9 mi) 19087 Wayne (3.3 mi) 19073 Newtown Square (3.5 mi) 19355 Malvern (4.2 mi) 19495 Valley Forge (4.5 mi) 19496 Valley Forge (4.5 mi) 19493 Valley Forge (4.5 mi) 19494 Valley Forge (4.5 mi) 19406 King Of Prussia (5.3 mi) 19085 Villanova (5.7 mi) 19008 Broomall (6.2 mi)

Demographics updated 06/2026

Population
Total population	12,021
Population density	1,256 / sq mi
State FIPS	42
County FIPS	029

Geography
Land area	9.57 sq mi
Water area	0.08 sq mi
Latitude	40.0319
Longitude	-75.4555
Timezone	Eastern (ET)
Area code	610/484

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	16.4%	22.9%	39.8%
$50k – $100k	13.0%	25.8%	30.8%
$100k – $200k	29.4%	32.0%	22.4%
Over $200k	41.1%	19.4%	7.1%

Demographics & statistics

12,021

Population

1,256

People per sq mi

45.4

Median age

$181,471

Median household income

$90,426

Per capita income

$773,400

Median home value

$1,639

Median monthly rent

82.2%

Home ownership

8.3%

Poverty rate

3.3%

Unemployment

3,769

Housing units

76.6%

Bachelor's or higher

Age distribution

Male Female

204

Under 5

239

290

5–9

340

437

10–14

512

584

15–19

686

297

20–24

348

308

25–34

361

603

35–44

708

1,003

45–54

1,177

492

55–59

577

395

60–64

463

525

65–74

617

340

75–84

398

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	2,973	24.7%
18 and over	9,048	75.3%
65 and over	1,997	16.6%
Median age	45.4 years

Race & ethnicity

White 79.3%

Asian 13.2%

Two or more races 4.1%

Hispanic or Latino 2.3%

Black or African American 1.1%

Group	Count	%
White	9,761	79.3%
Asian	1,628	13.2%
Two or more races	500	4.1%
Hispanic or Latino	287	2.3%
Black or African American	132	1.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	16.4%	22.9%	39.8%
$50k – $100k	13.0%	25.8%	30.8%
$100k – $200k	29.4%	32.0%	22.4%
Over $200k	41.1%	19.4%	7.1%

Under $10k 4.0%

$10k–$15k 0.8%

$15k–$25k 4.8%

$25k–$35k 4.3%

$35k–$50k 4.7%

$50k–$75k 7.3%

$75k–$100k 5.6%

$100k–$150k 10.3%

$150k–$200k 11.0%

$200k+ 47.1%

Range	% of households
Under $10k	4.0%
$10k–$15k	0.8%
$15k–$25k	4.8%
$25k–$35k	4.3%
$35k–$50k	4.7%
$50k–$75k	7.3%
$75k–$100k	5.6%
$100k–$150k	10.3%
$150k–$200k	11.0%
$200k+	47.1%
Median income	$181,471

Housing

Home values

Under $50k 0.5%

$150k–$200k 0.9%

$200k–$300k 1.2%

$300k–$500k 11.2%

$500k–$1M 63.2%

$1M+ 23.0%

Housing overview

Metric	Value
Median home value	$773,400
Median rent / month	$1,639
Owner occupied	82.2%
Renter occupied	17.8%
Vacant	1.7%
Single-family detached	70.2%
Large apartment buildings	9.6%
Mobile homes	0.0%
Median rooms	8.4
Avg household size (owned)	2.85

Year built

Era	%
2020 or later	0.0%
2010–2019	1.3%
2000–2009	3.9%
1990–1999	15.9%
1980–1989	11.3%
1970–1979	13.2%
1960–1969	22.0%
1950–1959	17.4%
1940–1949	0.5%
1939 or earlier	14.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	6.1%
2 bedrooms	8.9%
3 bedrooms	23.6%
4 bedrooms	45.2%
5+ bedrooms	15.6%

Vehicles per household

Vehicles	% of households
No vehicle	3.6%
1 vehicle	25.5%
2 vehicles	43.7%
3 or more	27.3%

Heating fuel

Fuel type	%
Utility gas	61.0%
Electricity	17.7%
Propane / LP gas	5.4%
Fuel oil	15.4%
Wood	0.2%

Households & families

Household type	Count	%
Married-couple family	3,024	67.3%
Cohabiting couple	73	1.6%
Male householder, no spouse	333	7.4%
Female householder, no spouse	1,060	23.6%
Households with children under 18	1,725	38.4%
Households with seniors (65+)	1,405	31.3%
Average household size	2.66

Marital status

Status	Male	Female
Never married	24.3%	22.1%
Married	69.2%	63.0%
Separated	0.0%	2.4%
Widowed	0.4%	3.8%
Divorced	6.1%	8.7%

Education

Less than 9th grade 0.4%

Some HS, no diploma 1.0%

HS graduate 7.6%

Some college, no degree 7.8%

Associate's degree 6.6%

Bachelor's degree 36.6%

Graduate / professional 40.0%

Metric	%
HS diploma or higher	98.6%
Bachelor's or higher	76.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	149	4.1%
Kindergarten	92	2.5%
Elementary school	1,309	36.2%
High school	1,231	34.0%
College / grad school	835	23.1%

Employment

Industry of employment

Education & healthcare 22.7%

Professional & management 19.3%

Finance & real estate 18.9%

Manufacturing 14.9%

Retail trade 6.1%

Arts, food & hospitality 4.1%

Wholesale trade 3.6%

Other services 3.6%

Transportation & utilities 2.4%

Information 2.0%

Construction 1.5%

Public administration 0.9%

Occupation

Category	%
Management, business & arts	72.8%
Service	3.0%
Sales & office	18.3%
Natural resources & construction	2.4%
Production & transportation	3.5%

Employment type

Type	%
Private sector	90.2%
Government	4.3%
Self-employed	5.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	58.3%
Carpool	3.5%
Public transit	5.5%
Walk	1.4%
Work from home	26.1%
Other means	5.3%
Avg commute (minutes)	27.6

Poverty

All people 8.3%

Under 18 years 6.9%

18 and over 8.8%

Married-couple families 4.5%

Female-led households 9.6%

Income support

Source	% of households
Social Security	27.8%
Retirement income	20.6%
Supplemental Security	2.2%
Cash public assistance	2.7%
Food stamps / SNAP	1.4%

Health indicators

Condition	%
Obesity	27.4%
High blood pressure	29.1%
High cholesterol	34.5%
Diabetes	8.5%
Heart disease	5.4%
Stroke	2.2%
Asthma	8.5%
Arthritis	24.5%
Kidney disease	2.4%
Pulmonary disease	4.2%
Cancer	8.0%

Behavior / access	%
Smoking	8.7%
Binge drinking	17.1%
No physical activity	14.5%
Less than 7 hrs sleep	27.6%
Depression	16.8%
Fair or poor health	7.8%
Poor mental health	10.7%
Poor physical health	6.9%
No health insurance	5.2%
Visited doctor (checkup)	79.0%
Visited dentist	80.2%
Cholesterol screening	94.7%
Teeth loss	5.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	397	4.4%

Disability	%
Any disability	10.0%
Under 18	13.3%
18–64 years	4.9%
65 and over	22.9%

Health insurance coverage

Type	%
Private insurance	91.0%
Public insurance	19.3%
No insurance	0.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	11,578	96.3%
Spanish	626	5.4%
Other Indo-European	11	0.1%
Asian & Pacific Islander	239	2.1%
Other languages	376	3.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	9,952	82.8%
Born in same state	9,751	81.1%
Born in different state	6,041	50.3%
Foreign born	201	1.7%
Naturalized citizen	2,069	17.2%
Not a US citizen	935	45.2%

Ancestry

Ancestry	Count	%
Italian	2,307	19.2%
French	1,963	16.3%
Arab	413	3.4%
English	351	2.9%
Norwegian	150	1.2%

Ancestry	Count	%
Irish	81	0.7%
Polish	61	0.5%
German	36	0.3%
Dutch	12	0.1%

Technology access

Metric	% of households
Computer access	37.4%
Internet access	97.7%

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

Frequently asked questions about ZIP code 19312

What city is ZIP code 19312 in?

ZIP code 19312 is primarily assigned to Berwyn, Pennsylvania.

What county is ZIP code 19312 in?

ZIP code 19312 falls within Chester County, Pennsylvania.

How educated is the population of ZIP code 19312?

77% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Is ZIP code 19312 mostly owner-occupied?

82% of occupied units in ZIP code 19312 are owner-occupied, well above the national average.

What is the median household income in ZIP code 19312?

The median household income in ZIP code 19312 is $181,471, above the national median of ~$75,000.

What is the typical home value in ZIP code 19312?

The median home value in ZIP code 19312 is $773,400.

What timezone is ZIP code 19312 in?

ZIP code 19312 observes the EST timezone.