19031 ZIP Code — Flourtown, PA

Montgomery County, Pennsylvania

ZIP code 19031 is located in Flourtown, Pennsylvania, within Montgomery County. It covers approximately 3.07 square miles and serves a population of 5,159 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 215/267/445.

About ZIP code 19031

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1950s, giving the area an established character. Median home value is $484,100. Owner-occupancy is high at 80%, well above the national average.

The gap between median ($138,837) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 3% is below the national average. 39% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 27 minutes is near the national average. Remote work is prevalent — 23% of workers work from home.

Educational attainment is high — 63% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 19031 reflects a community defined by a highly educated population, high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.

5,159

population

3.07

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

19031 ZIP code map

Cities in ZIP code 19031

Below are the cities the US Postal Service accepts for ZIP code 19031. Using any city not on this list may result in mail delivery delays.

City	Status
Flourtown	Preferred

Nearby ZIP codes

19075 Oreland (1.5 mi) 19034 Fort Washington (1.8 mi) 19038 Glenside (2.1 mi) 19118 Philadelphia (2.8 mi) 19444 Lafayette Hill (2.8 mi) 19462 Plymouth Meeting (3.2 mi) 19150 Philadelphia (3.5 mi) 19095 Wyncote (3.8 mi) 19424 Blue Bell (4 mi) 19119 Philadelphia (4.2 mi) 19128 Philadelphia (4.4 mi) 19422 Blue Bell (4.7 mi)

Demographics updated 05/2026

Population
Total population	5,159
Population density	1,680 / sq mi
State FIPS	42
County FIPS	091

Geography
Land area	3.07 sq mi
Water area	0.00 sq mi
Latitude	40.1102
Longitude	-75.2159
Timezone	Eastern (ET)
Area code	215/267/445

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	21.4%	25.5%	39.8%
$50k – $100k	23.1%	28.0%	30.8%
$100k – $200k	32.2%	30.5%	22.4%
Over $200k	23.3%	16.0%	7.1%

Demographics & statistics

5,159

Population

1,680

People per sq mi

48.7

Median age

$138,837

Median household income

$80,931

Per capita income

$484,100

Median home value

$1,357

Median monthly rent

80.1%

Home ownership

3.2%

Poverty rate

4.1%

Unemployment

1,696

Housing units

63.2%

Bachelor's or higher

Age distribution

Male Female

102

Under 5

125

5–9

111

110

10–14

135

152

15–19

185

155

20–24

190

225

25–34

275

186

35–44

227

340

45–54

416

184

55–59

225

189

60–64

232

325

65–74

398

170

75–84

207

85+

112

← Male

Female →

Age summary

Group	Count	%
Under 18	909	17.6%
18 and over	4,250	82.4%
65 and over	1,304	25.3%
Median age	48.7 years

Race & ethnicity

White 83.3%

Black or African American 7.3%

Asian 4.6%

Hispanic or Latino 2.1%

Other race 1.6%

Two or more races 0.9%

American Indian / Alaska Native 0.2%

Group	Count	%
White	4,386	83.3%
Black or African American	386	7.3%
Asian	243	4.6%
Hispanic or Latino	108	2.1%
Other race	83	1.6%
Two or more races	48	0.9%
American Indian / Alaska Native	13	0.2%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	21.4%	25.5%	39.8%
$50k – $100k	23.1%	28.0%	30.8%
$100k – $200k	32.2%	30.5%	22.4%
Over $200k	23.3%	16.0%	7.1%

Under $10k 2.8%

$10k–$15k 2.5%

$15k–$25k 5.6%

$25k–$35k 2.5%

$35k–$50k 6.2%

$50k–$75k 9.0%

$75k–$100k 9.9%

$100k–$150k 13.9%

$150k–$200k 13.7%

$200k+ 33.8%

Range	% of households
Under $10k	2.8%
$10k–$15k	2.5%
$15k–$25k	5.6%
$25k–$35k	2.5%
$35k–$50k	6.2%
$50k–$75k	9.0%
$75k–$100k	9.9%
$100k–$150k	13.9%
$150k–$200k	13.7%
$200k+	33.8%
Median income	$138,837

Housing

Home values

Under $50k 0.7%

$50k–$100k 0.5%

$200k–$300k 7.0%

$300k–$500k 46.9%

$500k–$1M 30.8%

$1M+ 14.1%

Housing overview

Metric	Value
Median home value	$484,100
Median rent / month	$1,357
Owner occupied	80.1%
Renter occupied	19.9%
Vacant	0.9%
Single-family detached	70.7%
Large apartment buildings	8.1%
Mobile homes	0.0%
Median rooms	7.7
Avg household size (owned)	2.53

Year built

Era	%
2020 or later	0.5%
2010–2019	9.9%
2000–2009	0.0%
1990–1999	4.2%
1980–1989	7.8%
1970–1979	9.7%
1960–1969	12.3%
1950–1959	34.0%
1940–1949	8.2%
1939 or earlier	13.5%

Bedrooms

Size	% of units
No bedroom (studio)	3.8%
1 bedroom	10.2%
2 bedrooms	7.4%
3 bedrooms	43.9%
4 bedrooms	24.6%
5+ bedrooms	10.0%

Vehicles per household

Vehicles	% of households
No vehicle	5.9%
1 vehicle	33.1%
2 vehicles	41.0%
3 or more	20.1%

Heating fuel

Fuel type	%
Utility gas	67.3%
Electricity	16.2%
Propane / LP gas	4.3%
Fuel oil	9.5%
Wood	1.4%
No fuel used	1.3%

Households & families

Household type	Count	%
Married-couple family	969	46.3%
Cohabiting couple	127	6.1%
Male householder, no spouse	287	13.7%
Female householder, no spouse	711	34.0%
Households with children under 18	564	26.9%
Households with seniors (65+)	837	40.0%
Average household size	2.30

Marital status

Status	Male	Female
Never married	35.9%	33.1%
Married	53.0%	41.2%
Separated	0.0%	2.5%
Widowed	3.7%	8.1%
Divorced	7.3%	15.1%

Education

Less than 9th grade 1.1%

Some HS, no diploma 2.2%

HS graduate 16.1%

Some college, no degree 13.3%

Associate's degree 4.1%

Bachelor's degree 31.8%

Graduate / professional 31.3%

Metric	%
HS diploma or higher	96.7%
Bachelor's or higher	63.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	104	9.4%
Kindergarten	25	2.3%
Elementary school	327	29.6%
High school	381	34.5%
College / grad school	268	24.3%

Employment

Industry of employment

Education & healthcare 35.3%

Finance & real estate 9.7%

Professional & management 9.4%

Retail trade 8.9%

Manufacturing 8.7%

Wholesale trade 6.1%

Construction 5.6%

Arts, food & hospitality 5.5%

Other services 4.2%

Public administration 3.9%

Information 1.4%

Transportation & utilities 1.3%

Occupation

Category	%
Management, business & arts	58.8%
Service	12.4%
Sales & office	20.6%
Natural resources & construction	4.5%
Production & transportation	3.7%

Employment type

Type	%
Private sector	88.2%
Government	8.5%
Self-employed	3.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	67.1%
Carpool	5.4%
Public transit	2.4%
Walk	1.4%
Work from home	23.4%
Other means	0.3%
Avg commute (minutes)	27.3

Poverty

All people 3.2%

Under 18 years 0.0%

18 and over 3.9%

Married-couple families 0.8%

Female-led households 0.0%

Income support

Source	% of households
Social Security	39.1%
Retirement income	27.7%
Supplemental Security	3.8%
Cash public assistance	0.4%
Food stamps / SNAP	5.4%

Health indicators

Condition	%
Obesity	26.3%
High blood pressure	32.4%
High cholesterol	33.9%
Diabetes	9.4%
Heart disease	6.8%
Stroke	2.8%
Asthma	8.5%
Arthritis	29.8%
Kidney disease	3.0%
Pulmonary disease	5.7%
Cancer	9.4%

Behavior / access	%
Smoking	11.0%
Binge drinking	15.2%
No physical activity	17.9%
Less than 7 hrs sleep	29.8%
Depression	18.8%
Fair or poor health	10.2%
Poor mental health	11.8%
Poor physical health	8.5%
No health insurance	6.7%
Visited doctor (checkup)	80.6%
Visited dentist	75.8%
Cholesterol screening	93.7%
Teeth loss	8.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	132	3.1%

Disability	%
Any disability	10.2%
Under 18	4.9%
18–64 years	5.5%
65 and over	26.5%

Health insurance coverage

Type	%
Private insurance	85.3%
Public insurance	26.6%
No insurance	3.2%
Uninsured under 19	0.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,932	95.6%
Spanish	77	1.6%
Other Indo-European	0	0.0%
Asian & Pacific Islander	18	0.4%
Other languages	59	1.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,831	93.6%
Born in same state	4,758	92.2%
Born in different state	3,914	75.9%
Foreign born	73	1.4%
Naturalized citizen	328	6.4%
Not a US citizen	272	82.9%

Ancestry

Ancestry	Count	%
Italian	1,760	34.1%
French	431	8.4%
English	155	3%
Polish	107	2.1%

Ancestry	Count	%
Norwegian	97	1.9%
Arab	67	1.3%
German	13	0.3%
Irish	11	0.2%

Technology access

Metric	% of households
Computer access	40.6%
Internet access	95.4%

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

Frequently asked questions about ZIP code 19031

What city is ZIP code 19031 in?

ZIP code 19031 is primarily assigned to Flourtown, Pennsylvania.

What county is ZIP code 19031 in?

ZIP code 19031 falls within Montgomery County, Pennsylvania.

How educated is the population of ZIP code 19031?

63% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Does ZIP code 19031 have an older population?

25% of residents in ZIP code 19031 are 65 or older, above the national average of ~17%.

Is ZIP code 19031 mostly owner-occupied?

80% of occupied units in ZIP code 19031 are owner-occupied, well above the national average.

Does ZIP code 19031 have a large retiree population?

39% of households in ZIP code 19031 receive Social Security income, suggesting a significant retiree or disability population.

What timezone is ZIP code 19031 in?

ZIP code 19031 observes the EST timezone.