US ZIP Code
17343

Mc Knightstown, PA

Adams County  ·  Pennsylvania

● Active
👥 27 Population ↓ 23% since 2019
🎂 -999.9 Median Age ↓ 3572% since 2019
🎓 100.0% College Grads
▲ 158% above avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code17343
CityMc Knightstown
StatePennsylvania (PA)
CountyAdams County
Area Code223/717
Elevation628 ft
Latitude39.868625
Longitude-77.329616
TimezoneNew York (DST)
FIPS42001
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 48.2% (13) Female 51.9% (14) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

25–44
100%

Key Indicators

Median Age-999.9 yrs ↓ 3572% since 2019
Avg Household Size1.93
Below Poverty0.0% ▼ 100% below avg
College Grads100.0% ▲ 158% above avg
Unemployment0.0% ▼ 100% below avg
Graduate Degree27 (100%)

Education

Graduate: 100%Edu
Graduate100.0%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

$200k–300k
100%

Financials

Total Units49
Vacant Units35
Avg HH Size1.93

Income Distribution

$100k–150k
100%
Employment & Commute

How People Get to Work

Drove Alone
48%
Work From Home
52%

Commute Time

30–45 min
100%
Housing Stock

Year Built

2000+
100%

Summary

Total Units49
Vacant35
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size1.93
Frequently Asked Questions
ZIP code 17343 is in Mc Knightstown, PA, in Adams County.
ZIP code 17343 is located in Pennsylvania (PA).
ZIP code 17343 is in Adams County, PA.
ZIP 17343 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 17343 is 27 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 17343

ZIP code 17343 is located in Mc Knightstown, Pennsylvania, within Adams County. With a population of 27, this is a sparsely populated ZIP code with a young community — the median age is -999.9 years.

The population of 17343 is primarily White (100.00%). Residents are highly educated — 100.0% hold a bachelor's degree or higher, which is more than double the national average.

A notably high share of workers — 52% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 48%.

Overall, ZIP code 17343 in Mc Knightstown, PA is characterized as highly educated, a young community, and predominantly owner-occupied.