Elmo Missouri ZIP Codes
Elmo holds a single ZIP code.
Every ZIP code in Elmo
| ZIP code | County |
|---|---|
| 64445 | Nodaway 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Elmo codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Elmo. 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 Elmo ZIP code begins 644. Those first three digits identify the sectional center facility that processes mail for this part of Missouri. Statewide that range covers 70 ZIP codes, so Elmo accounts for 1% of it.
Every Missouri ZIP prefix and the region it covers →
Area codes covering Elmo
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Elmo occupies.
Elmo Missouri area codes in full →
Where Elmo's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Elmo
| City | Distance | ZIP codes |
|---|---|---|
| Clearmont Missouri ZIP codes | 4.5 mi | 1 ZIP code |
| Burlington Junction Missouri ZIP codes | 5.6 mi | 1 ZIP code |
| Westboro Missouri ZIP codes | 11 mi | 1 ZIP code |
| Tarkio Missouri ZIP codes | 15 mi | 1 ZIP code |
| Pickering Missouri ZIP codes | 15 mi | 1 ZIP code |
| Hopkins Missouri ZIP codes | 16 mi | 1 ZIP code |
| Skidmore Missouri ZIP codes | 16 mi | 1 ZIP code |
| Maryville Missouri ZIP codes | 18 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.