ZIP 17703 · Williamsport
Who lives in ZIP code 17703 (Williamsport, PA): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Williamsport, PA · Lycoming County
uszips 2026
PO-box or single-address ZIP: the Census publishes no figures for it. It sits inside ZIP 17701.
Place
- Metro area
- Williamsport, PA
- Wider region
- Williamsport-Lock Haven, PA
- Time zone
- Eastern
- Housing units
- —
County
Share of the ZIP's people in each county.
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.