ZIP Codes Near 48603 — Saginaw, MI

There are 35 ZIP codes within 25 miles of 48603, covering 28 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Saginaw, MI	3.3 mi	6
Carrollton, MI	5.2 mi	1
Freeland, MI	6.5 mi	1
University Center, MI	6.8 mi	1
Bay City, MI	10.1 mi	2
Hemlock, MI	10.2 mi	1
Auburn, MI	12.1 mi	1
Bridgeport, MI	12.6 mi	1
Saint Charles, MI	13.4 mi	1
Munger, MI	14.1 mi	1
Burt, MI	14.8 mi	1
Kawkawlin, MI	15.4 mi	1
Merrill, MI	15.7 mi	1
Essexville, MI	15.9 mi	1
Frankenmuth, MI	16.3 mi	1
Midland, MI	17.4 mi	2
Birch Run, MI	17.6 mi	1
Reese, MI	17.7 mi	1
Chesaning, MI	19.1 mi	1
Wheeler, MI	19.5 mi	1
Brant, MI	20.0 mi	1
Montrose, MI	20.1 mi	1
Linwood, MI	20.1 mi	1
Breckenridge, MI	22.3 mi	1
Fairgrove, MI	22.6 mi	1
Oakley, MI	23.1 mi	1
New Lothrop, MI	23.3 mi	1
Vassar, MI	23.7 mi	1

All 35 ZIP codes, by distance

ZIP	City	County	Distance
48638	Saginaw, MI	Saginaw	3.3 mi
48602	Saginaw, MI	Saginaw	4.1 mi
48604	Saginaw, MI	Saginaw	4.3 mi
48724	Carrollton, MI	Saginaw	5.2 mi
48607	Saginaw, MI	Saginaw	5.3 mi
48609	Saginaw, MI	Saginaw	5.9 mi
48623	Freeland, MI	Saginaw	6.5 mi
48710	University Center, MI	Bay	6.8 mi
48601	Saginaw, MI	Saginaw	8.1 mi
48706	Bay City, MI	Bay	10.1 mi
48626	Hemlock, MI	Saginaw	10.2 mi
48708	Bay City, MI	Bay	11.2 mi
48611	Auburn, MI	Bay	12.1 mi
48722	Bridgeport, MI	Saginaw	12.6 mi
48655	Saint Charles, MI	Saginaw	13.4 mi
48747	Munger, MI	Bay	14.1 mi
48417	Burt, MI	Saginaw	14.8 mi
48631	Kawkawlin, MI	Bay	15.4 mi
48637	Merrill, MI	Saginaw	15.7 mi
48732	Essexville, MI	Bay	15.9 mi
48734	Frankenmuth, MI	Saginaw	16.3 mi
48640	Midland, MI	Midland	17.4 mi
48415	Birch Run, MI	Saginaw	17.6 mi
48757	Reese, MI	Tuscola	17.7 mi
48642	Midland, MI	Midland	19.1 mi
48616	Chesaning, MI	Saginaw	19.1 mi
48662	Wheeler, MI	Gratiot	19.5 mi
48614	Brant, MI	Saginaw	20.0 mi
48457	Montrose, MI	Genesee	20.1 mi
48634	Linwood, MI	Bay	20.1 mi
48615	Breckenridge, MI	Gratiot	22.3 mi
48733	Fairgrove, MI	Tuscola	22.6 mi
48649	Oakley, MI	Saginaw	23.1 mi
48460	New Lothrop, MI	Shiawassee	23.3 mi
48768	Vassar, MI	Tuscola	23.7 mi

How this list is calculated

Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 48603 to each of the others. Two consequences worth knowing about:

Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.

If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.

Back to 48603

County, time zone, area codes, and the full ZIP+4 lookup for any address in Saginaw.

ZIP code 48603 Radius API