Souderton Pennsylvania ZIP Codes
Souderton holds a single ZIP code.
Every ZIP code in Souderton
| ZIP code | County |
|---|---|
| 18964 | Montgomery 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Souderton codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Souderton. 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 Souderton ZIP code begins 189. Those first three digits identify the sectional center facility that processes mail for this part of Pennsylvania. Statewide that range covers 60 ZIP codes, so Souderton accounts for 2% of it.
Every Pennsylvania ZIP prefix and the region it covers →
Area codes covering Souderton
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 Souderton occupies.
Souderton Pennsylvania area codes in full →
Where Souderton's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Souderton
| City | Distance | ZIP codes |
|---|---|---|
| Telford Pennsylvania ZIP codes | 1.0 mi | 1 ZIP code |
| Hatfield Pennsylvania ZIP codes | 2.6 mi | 1 ZIP code |
| Sellersville Pennsylvania ZIP codes | 3.5 mi | 1 ZIP code |
| Silverdale Pennsylvania ZIP codes | 3.7 mi | 1 ZIP code |
| Perkasie Pennsylvania ZIP codes | 4.5 mi | 1 ZIP code |
| Lansdale Pennsylvania ZIP codes | 5.3 mi | 1 ZIP code |
| Chalfont Pennsylvania ZIP codes | 6.1 mi | 1 ZIP code |
| North Wales Pennsylvania ZIP codes | 7.3 mi | 2 ZIP codes |
Straight-line distance between place reference points, not driving distance.