Summerville Pennsylvania ZIP Codes
Summerville holds a single ZIP code.
Every ZIP code in Summerville
| ZIP code | County |
|---|---|
| 15864 | Jefferson County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Summerville codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Summerville. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Summerville ZIP code begins 158. Those first three digits identify the sectional center facility that processes mail for this part of Pennsylvania. Statewide that range covers 31 ZIP codes, so Summerville accounts for 3% of it.
Every Pennsylvania ZIP prefix and the region it covers →
Area codes covering Summerville
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Summerville occupies.
Summerville Pennsylvania area codes in full →
Where Summerville's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Summerville
| City | Distance | ZIP codes |
|---|---|---|
| Corsica Pennsylvania ZIP codes | 4.5 mi | 1 ZIP code |
| Brookville Pennsylvania ZIP codes | 6.3 mi | 1 ZIP code |
| Worthville Pennsylvania ZIP codes | 6.8 mi | 1 ZIP code |
| Hawthorn Pennsylvania ZIP codes | 8.3 mi | 1 ZIP code |
| Strattanville Pennsylvania ZIP codes | 9.3 mi | 1 ZIP code |
| Timblin Pennsylvania ZIP codes | 10 mi | 1 ZIP code |
| New Bethlehem Pennsylvania ZIP codes | 10 mi | 1 ZIP code |
| Clarion Pennsylvania ZIP codes | 12 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.