ZIP Code 68503

68503 is one of Nebraska's ZIP codes, delivering to addresses in Lincoln, Lancaster County.

City: Lincoln
County: Lancaster County
State: Nebraska
Prefix: 685xx

Where this code sits

68503 is part of the 685xx range, the group of codes handled by one mail processing centre. Lincoln is served by 29 ZIP codes in total; the full list, with the county each falls in, is on the Lincoln page.

Lincoln Nebraska ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 68503 delivers to without sharing its boundary.

ZIP codes nearest 68503

The ZIP codes whose reference points sit closest to 68503.
ZIP code	Distance	Delivers to
ZIP code 68588	0.9 mi	Lincoln, NE
ZIP code 68508	1.4 mi	Lincoln, NE
ZIP code 68504	1.6 mi	Lincoln, NE
ZIP code 68510	1.6 mi	Lincoln, NE
ZIP code 68502	2.5 mi	Lincoln, NE
ZIP code 68521	2.6 mi	Lincoln, NE
ZIP code 68505	2.7 mi	Lincoln, NE
ZIP code 68509	2.8 mi	Lincoln, 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 68503, plotted from its record coordinates.

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

Scope ZIP code 68503. 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.