ZIP Code 54830

54830 is one of Wisconsin's ZIP codes, delivering to addresses in Danbury, Burnett County.

City: Danbury
County: Burnett County
State: Wisconsin
Prefix: 548xx

Where this code sits

54830 is part of the 548xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Danbury.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54830 delivers to without sharing its boundary.

ZIP codes nearest 54830

The ZIP codes whose reference points sit closest to 54830.
ZIP code	Distance	Delivers to
ZIP code 54893	7.0 mi	Webster, WI
ZIP code 54845	14 mi	Hertel, WI
ZIP code 54872	14 mi	Siren, WI
ZIP code 55072	18 mi	Sandstone, MN
ZIP code 54801	20 mi	Spooner, WI
ZIP code 54837	21 mi	Frederic, WI
ZIP code 54888	21 mi	Trego, WI
ZIP code 54871	22 mi	Shell Lake, WI

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 54830, plotted from its record coordinates.

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

Scope ZIP code 54830. 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.