Houtzdale Pennsylvania ZIP Codes

Houtzdale holds 2 ZIP codes, all inside one county and one postal prefix.

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Houtzdale codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Houtzdale. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

Every Houtzdale ZIP code begins 166. Those first three digits identify the sectional center facility that processes mail for this part of Pennsylvania. Statewide that range covers 74 ZIP codes, so Houtzdale accounts for 3% of it.

Every Pennsylvania ZIP prefix and the region it covers →

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 Houtzdale occupies.

• 582 Area code 582
• 814 Area code 814

Houtzdale Pennsylvania area codes in full →

Straight-line distance between place reference points, not driving distance.