Kawkawlin is a township in Bay County, Michigan, home to about 4,394 people across 32 square miles. Its ZIP code is 48631, and parts of 48634 are in Kawkawlin too.
Homes sold for a median of $158 per square foot in the three months ending August 2026, a seller’s market.
Mostly Kawkawlin; also Monitor and Beaver
Mostly Fraser Township; part is in Kawkawlin
Each card is that ZIP code’s whole market, including any part outside Kawkawlin. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Kawkawlin’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Gerald R. Ford International Airport (GRR)95 miles away |
|---|---|
| Closer regional airport | MBS International Airport (MBS)12 miles away |
| Nearest city of 250,000+ | Detroit, MI102 miles away |
| Nearest city of 1 million+ | Chicago, IL227 miles away |
Straight-line distances from the center of Kawkawlin; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Kawkawlin had 4,419 residents in the 2020 census, down 13% since 2000.
It’s the 409th largest of 1,531 towns in Michigan by population.
Bay County grew from 62,378 residents in 1900 to 103,856 in 2020.
Bay County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 82°F in summer, and winter lows average 16°F. About 33.3 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Essexville, MI weather station (10 miles away).
29,377 jobs at 2,044 businesses in Bay County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
16 doctors and other health care providers list an office in Kawkawlin.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 1 |
|---|---|
| Mental health providers | 8 |
| Physical and occupational therapists | 7 |
| Pharmacies | 1 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (2 nearby)
Grocery stores
Libraries
Counts are within about 4 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
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Shares ZIP codes with Fraser Township, Garfield Township (Bay County), Monitor and Beaver.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.