ZIP Code 56030

56030 is one of Minnesota's ZIP codes, delivering to addresses in Essig, Brown County.

City: Essig
County: Brown County
State: Minnesota
Prefix: 560xx

Where this code sits

56030 is part of the 560xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Essig.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56030 delivers to without sharing its boundary.

ZIP codes nearest 56030

The ZIP codes whose reference points sit closest to 56030.
ZIP code	Distance	Delivers to
ZIP code 56085	6.8 mi	Sleepy Eye, MN
ZIP code 56073	7.1 mi	New Ulm, MN
ZIP code 56054	10 mi	Lafayette, MN
ZIP code 56084	11 mi	Searles, MN
ZIP code 56021	13 mi	Courtland, MN
ZIP code 56041	13 mi	Hanska, MN
ZIP code 55332	16 mi	Fairfax, MN
ZIP code 56266	16 mi	Morgan, MN

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 56030, plotted from its record coordinates.

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

Scope ZIP code 56030. 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.