Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — STATE/MI/COUNTY/KALAMAZOO

Kalamazoo County, MI ZIP codes

There are 24 ZIP codes in Kalamazoo County, MI, in 13 towns, from 49001 to 49097. The largest are 49009 (Kalamazoo), 49024 (Portage) and 49048 (Kalamazoo).

The county seat is Kalamazoo.

ZIP codes
24
Towns
13
County seat
Kalamazoo
County FIPS
26077
Population
262,375
Median household income
$72,532
Land area
562 sq mi
Area code
269

Kalamazoo County ZIP codes by town

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Kalamazoo County ZIP codes

490014900249003490044900549006490074900849009490124901949024490344904149048490524905349074490774908149083490874908849097

The ZIP codes of Kalamazoo County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Kalamazoo County in numbers

About 262,375 people live in Kalamazoo County, in 107,110 households, the 9th most populous of Michigan's 83 counties. The median household income is $72,532 a year, about the same as the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $241,800 (4% above the Michigan median), and median gross rent is $1,093 a month. The median age is 35.0; 41.3% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 21 minutes.

Population262,375Kalamazoo262,375
Households107,110Kalamazoo107,110
Median age35.0Kalamazoo35.0Michigan40.2US 38.9
Median household income$72,532Kalamazoo$72,532Michigan$72,875US $80,734
Median home value$241,800Kalamazoo$241,800Michigan$231,600US $332,700
Median gross rent$1,093Kalamazoo$1,093Michigan$1,129US $1,413
Bachelor's degree or higher41.3%Kalamazoo41.3%Michigan32.4%US 35.7%
Mean commute20.7 minKalamazoo20.7 minMichigan24.2 minUS 26.4 min
Population density467 / sq miKalamazoo467 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Kalamazoo County

Largest towns in Kalamazoo County
TownZIP codesPopulation
Kalamazoo 10 73,076
Portage 3 49,259
Vicksburg 1 3,934
Galesburg 1 2,023
Schoolcraft 1 1,275
Richland 1 1,098
Augusta 1 776
Climax 1 723
Scotts 1 237
Nazareth 1 194
Fulton 1 94

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Kalamazoo County.

Not sure you are in Kalamazoo County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Kalamazoo County, with figures

ZIP codes in Kalamazoo County
ZIP City Type Population Median income Median home
49001 Kalamazoo , MI Standard 20,946 $56,432 $157,300
49002 Portage , MI Standard 19,737 $73,647 $246,400
49003 Kalamazoo , MI No street area — — —
49004 Kalamazoo , MI Standard 17,815 $73,453 $192,300
49005 Kalamazoo , MI No street area — — —
49006 Kalamazoo , MI Standard 26,507 $43,639 $208,600
49007 Kalamazoo , MI Standard 9,836 $39,344 $111,300
49008 Kalamazoo , MI Standard 16,137 $74,943 $218,200
49009 Kalamazoo , MI Standard 47,971 $80,930 $346,600
49012 Augusta , MI Standard 3,219 $73,125 $253,900
49019 Kalamazoo , MI No street area — — —
49024 Portage , MI Standard 30,823 $91,105 $267,400
49034 Climax , MI Standard 1,938 $73,929 $213,600
49041 Comstock , MI No street area — — —
49048 Kalamazoo , MI Standard 22,791 $60,454 $177,200
49052 Fulton , MI Standard 1,234 $63,889 $202,900
49053 Galesburg , MI Standard 7,805 $85,909 $242,700
49074 Nazareth , MI Standard 194 $33,750 —
49077 Oshtemo , MI No street area — — —
49081 Portage , MI No street area — — —
49083 Richland , MI Standard 8,254 $105,496 $348,100
49087 Schoolcraft , MI Standard 6,305 $106,250 $305,900
49088 Scotts , MI Standard 3,807 $100,208 $284,300
49097 Vicksburg , MI Standard 11,754 $88,208 $239,500

Cite this page

zipcodes.pro. “Kalamazoo County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/mi/county/kalamazoo

Underlying data is public domain or openly licensed — sources, vintages and licences.