Dexter Missouri ZIP Codes
Dexter holds a single ZIP code.
Every ZIP code in Dexter
| ZIP code | County |
|---|---|
| 63841 | Stoddard 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Dexter codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Dexter. 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 Dexter ZIP code begins 638. Those first three digits identify the sectional center facility that processes mail for this part of Missouri. Statewide that range covers 47 ZIP codes, so Dexter accounts for 2% of it.
Every Missouri ZIP prefix and the region it covers →
Area codes covering Dexter
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 Dexter occupies.
Dexter Missouri area codes in full →
Where Dexter's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Dexter
| City | Distance | ZIP codes |
|---|---|---|
| Essex Missouri ZIP codes | 5.7 mi | 1 ZIP code |
| Bloomfield Missouri ZIP codes | 6.8 mi | 1 ZIP code |
| Dudley Missouri ZIP codes | 7.1 mi | 1 ZIP code |
| Bernie Missouri ZIP codes | 8.4 mi | 1 ZIP code |
| Malden Missouri ZIP codes | 13 mi | 1 ZIP code |
| Fisk Missouri ZIP codes | 14 mi | 1 ZIP code |
| Parma Missouri ZIP codes | 15 mi | 1 ZIP code |
| Puxico Missouri ZIP codes | 15 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.