ZIP code 17020: Duncannon, PA
17020 is a ZIP code in Duncannon, Pennsylvania, mainly in Perry County, part of the Harrisburg-Carlisle, PA metro area. About 8,826 people live here.
- Population
- 8,826
- Median household income
- $73,396
- Typical home value
- $288,600+3.9% in 12 months
- Median rent
- $907gross, per month
- Median age
- 48.3
- Homeowners
- 80.9%of occupied homes
Shaded: ZIP code 17020's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 17020 details
| City | Duncannon |
|---|---|
| State | Pennsylvania |
| County | Perry County (also partly Dauphin County) |
| Metro area | Harrisburg-Carlisle, PA |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 57.7 sq mi, plus 2.8 sq mi of water |
| Population density | 153 people per sq mi |
| Bachelor's degree or higher | 23.6% of adults 25+ |
| Average commute | 29.1 minutes |
| Center coordinates | 40.41417, -77.04150 |
Median rent in 17020 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $678/mo |
| 2 bedrooms | $886/mo |
| 3 bedrooms | $1,125/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 17020
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 17069 | New Buffalo, PA | 4.4 mi | 192 |
| 17053 | Marysville, PA | 6.2 mi | 5,067 |
| 17074 | Newport, PA | 7.2 mi | 7,304 |
| 17068 | New Bloomfield, PA | 7.5 mi | 4,235 |
| 17025 | Enola, PA | 9.0 mi | 17,648 |
| 17093 | Summerdale, PA | 9.3 mi | 684 |
| 17090 | Shermans Dale, PA | 9.9 mi | 5,206 |
| 17110 | Harrisburg, PA | 10.2 mi | 27,364 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 17020?
A typical home in ZIP code 17020 is worth about $288,600 (Zillow Home Value Index). The median household here earns $73,396 a year. See what buying here would cost per month, with Pennsylvania average taxes and insurance filled in.
Monthly payment for a $288,600 homeWhat can a $73,396 income afford?Rental property numbers
About ZIP code 17020
What city is ZIP code 17020?
ZIP code 17020 is in Duncannon, PA, in Perry County.
What county is ZIP code 17020 in?
17020 is mainly in Perry County, Pennsylvania, and partly in Dauphin County.
What is the population of ZIP code 17020?
About 8,826 people live in ZIP code 17020, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 17020 in?
17020 is in Eastern Time (UTC−5). It observes daylight saving time.