Overton Nebraska ZIP Codes
Overton holds a single ZIP code.
Every ZIP code in Overton
| ZIP code | County |
|---|---|
| 68863 | Dawson 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Overton codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Overton. 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 Overton ZIP code begins 688. Those first three digits identify the sectional center facility that processes mail for this part of Nebraska. Statewide that range covers 66 ZIP codes, so Overton accounts for 2% of it.
Every Nebraska ZIP prefix and the region it covers →
Area codes covering Overton
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 Overton occupies.
Overton Nebraska area codes in full →
Where Overton's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Overton
| City | Distance | ZIP codes |
|---|---|---|
| Elm Creek Nebraska ZIP codes | 8.6 mi | 1 ZIP code |
| Lexington Nebraska ZIP codes | 11 mi | 1 ZIP code |
| Sumner Nebraska ZIP codes | 15 mi | 1 ZIP code |
| Miller Nebraska ZIP codes | 15 mi | 1 ZIP code |
| Amherst Nebraska ZIP codes | 16 mi | 1 ZIP code |
| Bertrand Nebraska ZIP codes | 16 mi | 1 ZIP code |
| Smithfield Nebraska ZIP codes | 16 mi | 1 ZIP code |
| Loomis Nebraska ZIP codes | 18 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.