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ZIP 17237 · Mont Alto

Who lives in ZIP code 17237 (Mont Alto, PA): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Mont Alto, PA · Franklin County

uszips 2026
People1,759
Median age38.7
Household income$80,903
Home value$191,765
Median rent$1,296/mo
Poverty9.8%
College degree+16.7%
Commute25 min

Place

Metro area
Chambersburg, PA
Wider region
Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
Time zone
Eastern
Density
276 / sq mi
Housing units
669

County

Franklin100%

Share of the ZIP's people in each county.

Age mix

Under 106.1%
10–1914.0%
20s19.2%
30s12.5%
40s12.1%
50s17.4%
60s10.5%
70s6.2%
80+2.2%

12.7% are 65 or older; 89.9% are adults.

Household income

Under $25K5.2%
$25K–50K16.5%
$50K–75K22.0%
$75K–100K20.8%
$100K–150K24.8%
$150K+10.8%

35.6% of households earn $100K+. Median per person: $39,773.

Education (adults 25+)

Less than high school10.1%
High school45.1%
Some college28.1%
Bachelor's11.5%
Graduate5.2%

47.0% of degrees are in STEM fields.

Race

White82.9%
Black2.6%
Asian0.6%
Native American0.0%
Pacific Islander0.0%
Other3.2%
Two or more10.7%

2.3% Hispanic or Latino (of any race).

Households & family

Married
49.9%
Never married
37.0%
Divorced
10.1%
Widowed
3.1%
Family size
2.49
Dual-income families
57.8%

Housing

Own their home
72.9%
Rent burden
23.3%
Men / women
48% / 52%

Work

In labor force
75.6%
Unemployment
8.0%
Self-employed
7.2%
Farmers
0.0%

Community

Charitable givers
9.6%
Veterans
9.0%
With a disability
15.3%
No health insurance
5.6%
Limited English
0.0%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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