ZIP Code 53937

53937 is one of Wisconsin's ZIP codes, delivering to addresses in Hillpoint, Sauk County.

City: Hillpoint
County: Sauk County
State: Wisconsin
Prefix: 539xx

Where this code sits

53937 is part of the 539xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hillpoint.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 53937 delivers to without sharing its boundary.

ZIP codes nearest 53937

The ZIP codes whose reference points sit closest to 53937.
ZIP code	Distance	Delivers to
ZIP code 53942	5.1 mi	Lime Ridge, WI
ZIP code 53943	6.3 mi	Loganville, WI
ZIP code 53577	8.8 mi	Plain, WI
ZIP code 53924	9.4 mi	Cazenovia, WI
ZIP code 53958	10 mi	Reedsburg, WI
ZIP code 53584	10 mi	Sextonville, WI
ZIP code 53941	12 mi	La Valle, WI
ZIP code 53959	13 mi	Reedsburg, 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 53937, plotted from its record coordinates.

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

Scope ZIP code 53937. 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.