ZIP code
17020
Duncannon, PA
17020 covers Duncannon in Perry County, with 8,625 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 17020. Methodology
ZIP code map of 17020
About ZIP code 17020
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 17020. Not ACS. Methodology
People in 17020
Race
- White8,029
- Black or African American53
- American Indian or Alaska Native8
- Asian45
- Other race58
- Two or more races394
Hispanic or Latino (any race): 176
Age
- Under 10943
- 10 to 19887
- 20 to 29881
- 30 to 39995
- 40 to 491,011
- 50 to 591,387
- 60 to 691,310
- 70 to 79794
- 80 and older379
Income and housing in 17020
Education
- High school graduate93.4%
- Bachelor's degree19.8%
- Graduate degree6.4%
Places covering 17020
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Duncannon17.2%
- New Buffalo0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Perry County99.9%
- Dauphin County0.1%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
82.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 17020
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,647 | |
| 2006 | 8,410 | |
| 2007 | 8,804 | |
| 2008 | 8,430 | |
| 2009 | 8,366 | |
| 2010 | 8,403 | |
| 2011 | 9,040 | 8,178 |
| 2012 | 9,041 | 8,170 |
| 2013 | 9,098 | 8,170 |
| 2014 | 9,105 | 8,230 |
| 2015 | 9,091 | 8,280 |
| 2016 | 9,177 | 8,220 |
| 2017 | 9,279 | 8,230 |
| 2018 | 9,449 | 8,180 |
| 2019 | 9,147 | 8,180 |
| 2020 | 9,122 | 8,190 |
| 2021 | 8,551 | 8,200 |
| 2022 | 8,642 | 8,180 |
| 2023 | 8,625 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 17020
12 nearest ZIP centroids (any distance)
- 17069New Buffalo4.4 miPop 237 · Income $75,000
- 17053Marysville6.2 miPop 5,109 · Income $82,250
- 17074Newport7.2 miPop 7,075 · Income $78,837
- 17068New Bloomfield7.5 miPop 4,384 · Income $82,917
- 17025Enola9.0 miPop 17,463 · Income $89,750
- 17093Summerdale9.3 miPop 752 · Income $73,823
- 17090Shermans Dale9.9 miPop 5,342 · Income $84,083
- 17110Harrisburg10.2 miPop 26,401 · Income $79,499
- 17018Dauphin11.3 miPop 3,745 · Income $77,750
- 17050Mechanicsburg11.5 miPop 42,547 · Income $111,834
- 17062Millerstown12.0 miPop 4,093 · Income $89,432
- 17102Harrisburg12.5 miPop 8,177 · Income $55,369
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 17020, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 17020 FAQ
- What city is ZIP code 17020 in?
- 17020 is in Duncannon, PA.
- What county is 17020 in?
- 17020 is in Perry County.
- What is the median household income in 17020?
- The median household income in 17020 is $75,307.
- Which ZIP codes are near 17020?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 17020.