ZIP Code 68443

68443 is one of Nebraska's ZIP codes, delivering to addresses in Sterling, Johnson County.

City: Sterling
County: Johnson County
State: Nebraska
Prefix: 684xx

Where this code sits

68443 is part of the 684xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sterling.

Sterling Nebraska ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 68443 delivers to without sharing its boundary.

ZIP codes nearest 68443

The ZIP codes whose reference points sit closest to 68443.
ZIP code	Distance	Delivers to
ZIP code 68301	8.0 mi	Adams, NE
ZIP code 68344	8.3 mi	Douglas, NE
ZIP code 68332	10 mi	Crab Orchard, NE
ZIP code 68324	10 mi	Burr, NE
ZIP code 68419	12 mi	Panama, NE
ZIP code 68450	12 mi	Tecumseh, NE
ZIP code 68329	13 mi	Cook, NE
ZIP code 68358	14 mi	Firth, 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 68443, plotted from its record coordinates.

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

Scope ZIP code 68443. 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.