Lewistown Missouri ZIP Codes
Lewistown holds a single ZIP code.
Every ZIP code in Lewistown
| ZIP code | County |
|---|---|
| 63452 | Lewis 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Lewistown codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Lewistown. 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 Lewistown ZIP code begins 634. Those first three digits identify the sectional center facility that processes mail for this part of Missouri. Statewide that range covers 42 ZIP codes, so Lewistown accounts for 2% of it.
Every Missouri ZIP prefix and the region it covers →
Area codes covering Lewistown
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 Lewistown occupies.
Lewistown Missouri area codes in full →
Where Lewistown's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Lewistown
| City | Distance | ZIP codes |
|---|---|---|
| Monticello Missouri ZIP codes | 5.8 mi | 1 ZIP code |
| La Belle Missouri ZIP codes | 5.8 mi | 1 ZIP code |
| Ewing Missouri ZIP codes | 7.4 mi | 1 ZIP code |
| Newark Missouri ZIP codes | 11 mi | 1 ZIP code |
| Knox City Missouri ZIP codes | 11 mi | 1 ZIP code |
| Canton Missouri ZIP codes | 16 mi | 1 ZIP code |
| La Grange Missouri ZIP codes | 17 mi | 1 ZIP code |
| Bethel Missouri ZIP codes | 18 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.