ZIP Code 48073

48073 is one of Michigan's ZIP codes, delivering to addresses in Royal Oak, Oakland County.

City: Royal Oak
County: Oakland County
State: Michigan
Prefix: 480xx

Where this code sits

48073 is part of the 480xx range, the group of codes handled by one mail processing centre. Royal Oak is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Royal Oak page.

Royal Oak Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 48073 delivers to without sharing its boundary.

ZIP codes nearest 48073

The ZIP codes whose reference points sit closest to 48073.
ZIP code	Distance	Delivers to
ZIP code 48017	1.3 mi	Clawson, MI
ZIP code 48072	2.0 mi	Berkley, MI
ZIP code 48068	2.1 mi	Royal Oak, MI
ZIP code 48067	2.2 mi	Royal Oak, MI
ZIP code 48070	2.7 mi	Huntington Woods, MI
ZIP code 48076	2.9 mi	Southfield, MI
ZIP code 48071	3.0 mi	Madison Heights, MI
ZIP code 48084	3.2 mi	Troy, MI

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 48073, plotted from its record coordinates.

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

Scope ZIP code 48073. 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.