Black River Falls Wisconsin ZIP Codes

Black River Falls holds a single ZIP code.

Every ZIP code in Black River Falls

The complete list of Black River Falls, Wisconsin ZIP codes with the county each falls in.
ZIP code	County
54615	Jackson County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Black River Falls codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Black River Falls. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Black River Falls ZIP code begins 546. Those first three digits identify the sectional center facility that processes mail for this part of Wisconsin. Statewide that range covers 59 ZIP codes, so Black River Falls accounts for 2% of it.

Every Wisconsin ZIP prefix and the region it covers →

Area codes covering Black River Falls

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Black River Falls occupies.

Black River Falls Wisconsin area codes in full →

Where Black River Falls's ZIP codes sit

Each point is one Black River Falls ZIP code, plotted from its record coordinates.

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

Cities near Black River Falls

The closest places to Black River Falls with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Alma Center Wisconsin ZIP codes	10 mi	1 ZIP code
Hixton Wisconsin ZIP codes	10 mi	1 ZIP code
Merrillan Wisconsin ZIP codes	11 mi	1 ZIP code
Taylor Wisconsin ZIP codes	14 mi	1 ZIP code
Melrose Wisconsin ZIP codes	14 mi	1 ZIP code
Warrens Wisconsin ZIP codes	20 mi	1 ZIP code
Pigeon Falls Wisconsin ZIP codes	20 mi	1 ZIP code
Fairchild Wisconsin ZIP codes	22 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.