Moscow Idaho ZIP Codes
Moscow holds 2 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in Moscow
| ZIP code | County |
|---|---|
| 83843 | Latah County |
| 83844 | Latah 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Moscow codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Moscow. 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 Moscow ZIP code begins 838. Those first three digits identify the sectional center facility that processes mail for this part of Idaho. Statewide that range covers 64 ZIP codes, so Moscow accounts for 3% of it.
Every Idaho ZIP prefix and the region it covers →
Area codes covering Moscow
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 Moscow occupies.
Moscow Idaho area codes in full →
Where Moscow's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Moscow
| City | Distance | ZIP codes |
|---|---|---|
| Troy Idaho ZIP codes | 11 mi | 1 ZIP code |
| Genesee Idaho ZIP codes | 13 mi | 1 ZIP code |
| Potlatch Idaho ZIP codes | 14 mi | 1 ZIP code |
| Juliaetta Idaho ZIP codes | 18 mi | 1 ZIP code |
| Kendrick Idaho ZIP codes | 18 mi | 1 ZIP code |
| Deary Idaho ZIP codes | 21 mi | 1 ZIP code |
| Lewiston Idaho ZIP codes | 23 mi | 1 ZIP code |
| Lapwai Idaho ZIP codes | 24 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.