ZIP code
17701
Williamsport, PA
17701 covers Williamsport in Lycoming County, with 43,169 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 17701. Methodology
ZIP code map of 17701

About ZIP code 17701
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 17701. Not ACS. Methodology
People in 17701
Race
- White33,983
- Black or African American4,990
- American Indian or Alaska Native97
- Asian561
- Native Hawaiian and Pacific Islander17
- Other race595
- Two or more races2,954
Hispanic or Latino (any race): 1,417
Age
- Under 104,920
- 10 to 195,498
- 20 to 297,111
- 30 to 395,425
- 40 to 494,313
- 50 to 595,136
- 60 to 695,422
- 70 to 793,266
- 80 and older2,106
Income and housing in 17701
Education
- High school graduate90.9%
- Bachelor's degree28.3%
- Graduate degree11.0%
Places covering 17701
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.
- Williamsport64.2%
- Kenmar7.9%
- Garden View5.7%
- Faxon3.3%
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.
- Lycoming County99.9%
- Sullivan 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
18.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 17701
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 36,433 | |
| 2006 | 35,217 | |
| 2007 | 38,225 | |
| 2008 | 35,294 | |
| 2009 | 35,390 | |
| 2010 | 36,351 | |
| 2011 | 44,431 | 36,026 |
| 2012 | 44,600 | 35,230 |
| 2013 | 44,911 | 36,140 |
| 2014 | 44,721 | 34,720 |
| 2015 | 44,877 | 34,340 |
| 2016 | 44,662 | 33,370 |
| 2017 | 43,927 | 33,250 |
| 2018 | 43,427 | 33,390 |
| 2019 | 43,218 | 33,580 |
| 2020 | 43,068 | 33,480 |
| 2021 | 43,363 | 33,370 |
| 2022 | 43,309 | 32,920 |
| 2023 | 43,169 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 17701
12 nearest ZIP centroids (any distance)
- 17754Montoursville2.8 miPop 11,971 · Income $72,298
- 17762Picture Rocks9.2 miPop 560 · Income $94,063
- 18619Hillsgrove9.6 miPop 137 · Income $67,500
- 17737Hughesville9.9 miPop 6,476 · Income $68,479
- 17771Trout Run11.2 miPop 2,955 · Income $69,405
- 17763Ralston11.2 miPop 264 · Income $51,250
- 17728Cogan Station11.5 miPop 4,749 · Income $77,594
- 17752Montgomery11.6 miPop 4,867 · Income $66,336
- 17756Muncy11.7 miPop 12,525 · Income $78,906
- 17731Eagles Mere15.6 miPop 191 · Income $95,625
- 17768Shunk15.7 miPop 385 · Income $63,036
- 17702Williamsport16.0 miPop 10,506 · Income $70,514
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 17701, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 17701 FAQ
- What city is ZIP code 17701 in?
- 17701 is in Williamsport, PA.
- What county is 17701 in?
- 17701 is in Lycoming County.
- What is the median household income in 17701?
- The median household income in 17701 is $52,770.
- Which ZIP codes are near 17701?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 17701.