Saint Thomas ZIP Codes — Franklin County, PA

There is one unique ZIP code in Saint Thomas, Pennsylvania and it is 17252. Area code: 717.

ZIP codes

30.50

sq mi land

0.01

sq mi water

717

area code

Saint Thomas, PA ZIP code map

About Saint Thomas, PA

Saint Thomas is a small, charming community located in Franklin County, Pennsylvania. Known for its picturesque landscapes, the city offers a tranquil environment nestled within the rich rolling hills of the region. With a close-knit atmosphere, Saint Thomas is a place where residents take pride in their community and history.

Location & geography

Saint Thomas is located in the south-central part of Pennsylvania, easily accessible and surrounded by beautiful countryside. The city is approximately 12 miles north of the Maryland border and around 10 miles east of Chambersburg, a larger nearby city. It spans a land area of 30.50 square miles, with a minute water area of 0.01 square miles, allowing for a predominantly terrestrial environment.

Community & economy

The character of Saint Thomas is defined by its friendly residents and strong community values, making it a welcoming place for families and individuals alike. Local industries primarily revolve around agriculture and small businesses, contributing to the city's quaint and rural charm. Daily life in Saint Thomas is relatively quiet, with residents enjoying the peaceful surroundings and participating in community events.

Transportation

Saint Thomas is conveniently connected by major highways, including Pennsylvania Route 416, which runs through the community. The nearest significant airport is Hagers-town Regional Airport, located about 25 miles to the southwest. Public transportation options are limited, so most residents rely on personal vehicles for commuting.

History

Saint Thomas was established in the early 19th century and has a rich history tied to the agricultural development of Franklin County. The community has seen growth over the years, primarily through farming and small businesses that have formed an essential part of its identity. Notable events in its history contribute to a sense of local pride and highlight the area's enduring rural traditions.

Did you know?

One surprising fact about Saint Thomas is that it maintains a strong sense of community involvement with numerous local events throughout the year. Additionally, the city is known for its scenic beauty, drawing visitors who appreciate outdoor activities and serene landscapes.

ZIP codes for Saint Thomas, PA (1)

ZIP code	City	County	Map
17252	Saint Thomas	Franklin	View map

Demographics & statistics

3,661

Population

31.7

Median age

$56,543

Median household income

$24,732

Per capita income

$199,600

Median home value

$1,145

Median monthly rent

71.6%

Home ownership

10.2%

Poverty rate

7.7%

Unemployment

987

Housing units

11.2%

Bachelor's or higher

Age distribution

Male Female

133

Under 5

147

112

5–9

124

186

10–14

206

131

15–19

144

103

20–24

113

256

25–34

282

184

35–44

204

187

45–54

206

55–59

106

147

60–64

162

113

65–74

124

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,167	31.9%
18 and over	2,494	68.1%
65 and over	433	11.8%
Median age	31.7 years

Race & ethnicity

White 98.4%

Asian 1.3%

Hispanic or Latino 0.1%

Two or more races 0.1%

Black or African American 0.1%

Group	Count	%
White	3,606	98.4%
Asian	48	1.3%
Hispanic or Latino	5	0.1%
Two or more races	5	0.1%
Black or African American	2	0.1%

Household income

Under $10k 7.4%

$15k–$25k 2.6%

$25k–$35k 15.3%

$35k–$50k 12.7%

$50k–$75k 29.7%

$75k–$100k 16.8%

$100k–$150k 8.8%

$150k–$200k 2.4%

$200k+ 4.3%

Range	% of households
Under $10k	7.4%
$15k–$25k	2.6%
$25k–$35k	15.3%
$35k–$50k	12.7%
$50k–$75k	29.7%
$75k–$100k	16.8%
$100k–$150k	8.8%
$150k–$200k	2.4%
$200k+	4.3%
Median income	$56,543

Housing

Home values

Under $50k 9.0%

$50k–$100k 13.3%

$100k–$150k 8.7%

$150k–$200k 19.0%

$200k–$300k 41.8%

$300k–$500k 4.6%

$1M+ 3.6%

Housing overview

Metric	Value
Median home value	$199,600
Median rent / month	$1,145
Owner occupied	71.6%
Renter occupied	28.4%
Vacant	3.1%
Single-family detached	69.3%
Large apartment buildings	0.0%
Mobile homes	23.1%
Median rooms	5.9
Avg household size (owned)	2.82

Year built

Era	%
2020 or later	0.0%
2010–2019	2.4%
2000–2009	10.2%
1990–1999	11.0%
1980–1989	2.7%
1970–1979	23.2%
1960–1969	17.0%
1950–1959	11.8%
1940–1949	10.2%
1939 or earlier	11.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	37.6%
3 bedrooms	47.6%
4 bedrooms	11.1%
5+ bedrooms	3.7%

Vehicles per household

Vehicles	% of households
No vehicle	1.1%
1 vehicle	19.8%
2 vehicles	46.1%
3 or more	33.1%

Heating fuel

Fuel type	%
Utility gas	6.1%
Electricity	39.7%
Propane / LP gas	1.0%
Fuel oil	37.0%
Wood	15.2%
No fuel used	1.1%

Households & families

Household type	Count	%
Married-couple family	807	61.2%
Cohabiting couple	78	5.9%
Male householder, no spouse	165	12.5%
Female householder, no spouse	269	20.4%
Households with children under 18	712	54.0%
Households with seniors (65+)	254	19.3%
Average household size	2.77

Marital status

Status	Male	Female
Never married	25.2%	26.2%
Married	65.9%	52.8%
Separated	0.0%	0.0%
Widowed	3.2%	3.2%
Divorced	5.8%	17.7%

Education

Less than 9th grade 0.2%

Some HS, no diploma 6.8%

HS graduate 57.5%

Some college, no degree 18.2%

Associate's degree 6.1%

Bachelor's degree 9.6%

Graduate / professional 1.6%

Metric	%
HS diploma or higher	93.0%
Bachelor's or higher	11.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	74	8.0%
Kindergarten	89	9.6%
Elementary school	497	53.6%
High school	250	27.0%
College / grad school	17	1.8%

Employment

Industry of employment

Education & healthcare 26.6%

Retail trade 13.7%

Manufacturing 11.7%

Construction 9.4%

Transportation & utilities 7.5%

Professional & management 7.3%

Arts, food & hospitality 6.7%

Agriculture & mining 5.7%

Finance & real estate 4.8%

Other services 4.3%

Wholesale trade 1.1%

Public administration 1.1%

Occupation

Category	%
Management, business & arts	31.6%
Service	20.0%
Sales & office	8.3%
Natural resources & construction	17.8%
Production & transportation	22.2%

Employment type

Type	%
Private sector	82.9%
Government	5.8%
Self-employed	9.4%
Unpaid family workers	1.9%

Commute

Method	%
Drive alone	90.7%
Carpool	5.3%
Public transit	0.1%
Walk	0.3%
Other means	0.0%
Avg commute (minutes)	23.3

Poverty

All people 10.2%

Under 18 years 16.7%

18 and over 7.1%

Married-couple families 1.7%

Female-led households 45.0%

Income support

Source	% of households
Social Security	23.1%
Retirement income	22.1%
Supplemental Security	4.0%
Cash public assistance	0.0%
Food stamps / SNAP	15.3%

Health indicators

Condition	%
High blood pressure	34.4%
High cholesterol	32.2%
Heart disease	6.9%
Stroke	3.1%
Asthma	10.2%
Arthritis	28.6%
Kidney disease	2.8%
Pulmonary disease	8.2%
Cancer	6.7%

Behavior / access	%
Binge drinking	18.7%
No physical activity	25.4%
Less than 7 hrs sleep	36.3%
Fair or poor health	15.3%
Poor mental health	16.3%
Poor physical health	11.4%
No health insurance	12.6%
Visited doctor (checkup)	76.0%
Visited dentist	61.6%
Cholesterol screening	88.2%
Teeth loss	16.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	256	10.3%

Disability	%
Any disability	16.8%
Under 18	5.2%
18–64 years	11.6%
65 and over	72.7%

Health insurance coverage

Type	%
Private insurance	65.7%
Public insurance	42.4%
Uninsured under 19	4.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,381	92.4%
Spanish	8	0.2%
Other Indo-European	8	0.2%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,604	98.4%
Born in same state	3,604	98.4%
Born in different state	2,924	79.9%
Foreign born	0	0.0%
Naturalized citizen	57	1.6%
Not a US citizen	49	86.0%

Ancestry

Ancestry	Count	%
Arab	495	13.5%
Italian	300	8.2%
French	172	4.7%

Ancestry	Count	%
English	111	3%
Norwegian	33	0.9%
Polish	13	0.4%

Technology access

Metric	% of households
Computer access	36.0%
Internet access	95.7%

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

Frequently asked questions

What ZIP codes does Saint Thomas, PA have?

Saint Thomas, PA has one ZIP code: 17252. Each ZIP code serves a distinct delivery area within the city and surrounding region.