How many ZIP codes are in Kent County, MI?

Kent County has 48 ZIP codes, 28 of them standard ZIP codes for street addresses.

What cities are in Kent County?

Kent County ZIP codes cover Grand Rapids, Ada, Grandville, Rockford, Wyoming, Alto, Belmont and Byron Center and 9 other places.

What area code is Kent County, MI?

Kent County uses area codes 231, 269 and 616.

What time zone is Kent County in?

Kent County is in Eastern Time.

Kent County, Michigan ZIP codes

48ZIP codes

17Cities and towns

682,712People in ZIP areas

231, 269, 616Area codes

Kent County is in Michigan and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Kent County

ZIP code	City	Type	Population	Median income
49301	Ada	Standard	19,846	$183,125
49302	Alto	Standard	9,754	$134,722
49306	Belmont	Standard	11,028	$115,039
49315	Byron Center	Standard	27,091	$113,346
49316	Caledonia	Standard	26,427	$103,238
49317	Cannonsburg	PO Box only	–	–
49319	Cedar Springs	Standard	18,802	$78,951
49321	Comstock Park	Standard	15,970	$77,870
49326	Gowen	Standard	3,980	$84,000
49330	Kent City	Standard	5,599	$75,794
49331	Lowell	Standard	17,661	$91,800
49341	Rockford	Standard	39,409	$113,989
49343	Sand Lake	Standard	5,664	$80,408
49345	Sparta	Standard	13,512	$85,463
49351	Rockford	Unique	–	–
49355	Ada	Unique	–	–
49356	Ada	Unique	–	–
49357	Ada	Unique	–	–
49418	Grandville	Standard	31,913	$84,846
49468	Grandville	PO Box only	–	–
49501	Grand Rapids	PO Box only	–	–
49502	Grand Rapids	Unique	–	–
49503	Grand Rapids	Standard	39,489	$64,661
49504	Grand Rapids	Standard	40,036	$70,119
49505	Grand Rapids	Standard	32,426	$74,906
49506	Grand Rapids	Standard	34,673	$118,131
49507	Grand Rapids	Standard	38,487	$61,461
49508	Grand Rapids	Standard	42,720	$70,120
49509	Wyoming	Standard	28,152	$65,132
49510	Grand Rapids	PO Box only	–	–
49512	Grand Rapids	Standard	18,373	$71,329
49514	Grand Rapids	PO Box only	–	–
49515	Grand Rapids	PO Box only	–	–
49516	Grand Rapids	PO Box only	–	–
49518	Grand Rapids	PO Box only	–	–
49519	Wyoming	Standard	27,965	$73,762
49523	Grand Rapids	PO Box only	–	–
49525	Grand Rapids	Standard	30,887	$94,037
49528	Grand Rapids	PO Box only	–	–
49530	Grand Rapids	Unique	–	–
49534	Grand Rapids	Standard	23,719	$81,657
49544	Grand Rapids	Standard	9,631	$74,390
49546	Grand Rapids	Standard	34,721	$99,343
49548	Grand Rapids	Standard	34,777	$61,636
49555	Grand Rapids	Unique	–	–
49560	Grand Rapids	Unique	–	–
49588	Grand Rapids	PO Box only	–	–
49599	Grand Rapids	PO Box only	–	–

Cities and towns in Kent County

Grand Rapids 26 ZIPs
Ada 4 ZIPs
Grandville 2 ZIPs
Rockford 2 ZIPs
Wyoming 2 ZIPs
Alto 1 ZIP
Belmont 1 ZIP
Byron Center 1 ZIP
Caledonia 1 ZIP
Cannonsburg 1 ZIP
Cedar Springs 1 ZIP
Comstock Park 1 ZIP
Gowen 1 ZIP
Kent City 1 ZIP
Lowell 1 ZIP
Sand Lake 1 ZIP
Sparta 1 ZIP

Area codes in Kent County

Questions

How many ZIP codes are in Kent County, MI?: Kent County has 48 ZIP codes, 28 of them standard ZIP codes for street addresses.
What cities are in Kent County?: Kent County ZIP codes cover Grand Rapids, Ada, Grandville, Rockford, Wyoming, Alto, Belmont and Byron Center and 9 other places.
What area code is Kent County, MI?: Kent County uses area codes 231, 269 and 616.
What time zone is Kent County in?: Kent County is in Eastern Time.

Kent County, Michigan ZIP codes

All ZIP codes in Kent County

Cities and towns in Kent County

Area codes in Kent County

Questions

Other Michigan counties