Codes.zone

Dunbar Nebraska ZIP Codes

Dunbar holds a single ZIP code.

Every ZIP code in Dunbar

The complete list of Dunbar, Nebraska ZIP codes with the county each falls in.
ZIP codeCounty
68346Otoe 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Dunbar codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Dunbar. 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 Dunbar ZIP code begins 683. Those first three digits identify the sectional center facility that processes mail for this part of Nebraska. Statewide that range covers 70 ZIP codes, so Dunbar accounts for 1% of it.

Every Nebraska ZIP prefix and the region it covers →

Area codes covering Dunbar

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 Dunbar occupies.

Dunbar Nebraska area codes in full →

Where Dunbar's ZIP codes sit

Each point is one Dunbar ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Dunbar

The closest places to Dunbar with their own ZIP code list, nearest first.
CityDistanceZIP codes
Lorton Nebraska ZIP codes5.0 mi1 ZIP code
Otoe Nebraska ZIP codes6.1 mi1 ZIP code
Syracuse Nebraska ZIP codes8.0 mi1 ZIP code
Nebraska City Nebraska ZIP codes8.9 mi1 ZIP code
Talmage Nebraska ZIP codes9.5 mi1 ZIP code
Avoca Nebraska ZIP codes10 mi1 ZIP code
Nehawka Nebraska ZIP codes11 mi1 ZIP code
Union Nebraska ZIP codes12 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.