ZIP Code 68431

68431 is one of Nebraska's ZIP codes, delivering to addresses in Rulo, Richardson County.

City: Rulo
County: Richardson County
State: Nebraska
Prefix: 684xx

Where this code sits

68431 is part of the 684xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Rulo.

Rulo Nebraska ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 68431 delivers to without sharing its boundary.

ZIP codes nearest 68431

The ZIP codes whose reference points sit closest to 68431.
ZIP code	Distance	Delivers to
ZIP code 64437	7.3 mi	Craig, MO
ZIP code 68355	8.8 mi	Falls City, NE
ZIP code 66094	9.4 mi	White Cloud, KS
ZIP code 64470	13 mi	Mound City, MO
ZIP code 64451	13 mi	Forest City, MO
ZIP code 68433	16 mi	Salem, NE
ZIP code 66035	16 mi	Highland, KS
ZIP code 66532	16 mi	Robinson, KS

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 68431, plotted from its record coordinates.

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

Scope ZIP code 68431. 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.