ZIP Code 68303

68303 is one of Nebraska's ZIP codes, delivering to addresses in Alexandria, Thayer County.

City: Alexandria
County: Thayer County
State: Nebraska
Prefix: 683xx

Where this code sits

68303 is part of the 683xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Alexandria.

Alexandria Nebraska ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 68303 delivers to without sharing its boundary.

ZIP codes nearest 68303

The ZIP codes whose reference points sit closest to 68303.
ZIP code	Distance	Delivers to
ZIP code 68338	6.6 mi	Daykin, NE
ZIP code 68362	8.0 mi	Gilead, NE
ZIP code 68315	8.0 mi	Belvidere, NE
ZIP code 68322	9.4 mi	Bruning, NE
ZIP code 68416	10 mi	Ohiowa, NE
ZIP code 68453	12 mi	Tobias, NE
ZIP code 68370	12 mi	Hebron, NE
ZIP code 68352	14 mi	Fairbury, NE

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 68303, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 68303. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.