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zipcodes.pro — CITY/MI/CASNOVIA

Casnovia ZIP code, Michigan

The ZIP code for Casnovia, MI is 49318, and its area code is 616.

USPS city name
1 ZIP code
Population
377
Area code
616

Casnovia in numbers

About 377 people live in Casnovia, in 119 households. The median household income is $76,250 a year, 5% above the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $175,000 (24% below the Michigan median), and median gross rent is $1,000 a month. The median age is 32.4; 16.3% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 22 minutes.

Population377Casnovia377
Households119Casnovia119
Median age32.4Casnovia32.4Michigan40.2US 38.9
Median household income$76,250Casnovia$76,250Michigan$72,875US $80,734
Median home value$175,000Casnovia$175,000Michigan$231,600US $332,700
Median gross rent$1,000Casnovia$1,000Michigan$1,129US $1,413
Bachelor's degree or higher16.3%Casnovia16.3%Michigan32.4%US 35.7%
Mean commute21.6 minCasnovia21.6 minMichigan24.2 minUS 26.4 min
Population density355 / sq miCasnovia355 / sq mi

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

ZIP codes addressed as Casnovia

ZIP codes with the USPS city name Casnovia
ZIP City Type Population Median income Median home
49318 Casnovia , MI Standard 1,604 $81,591 $240,600

Map of Casnovia ZIP codes

49318

The ZIP codes of Casnovia, MI, 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.

Towns near Casnovia

The nearest larger towns are Kent City (1,203 people, 1.7 mi), Sparta (4,271 people, 6.5 mi) and Grant (1,096 people, 7.1 mi).

Towns near Casnovia
TownPopulationDistance
Sparta 4,271 6.5 mi
Cedar Springs 3,670 11.8 mi
Newaygo 2,512 12.8 mi
Rockford 6,218 13.4 mi
Coopersville 4,848 13.7 mi
Comstock Park 10,577 14.1 mi
Northview 15,268 16.2 mi
Walker 25,386 16.3 mi
Wolf Lake 4,654 16.4 mi
Fremont 4,568 18.0 mi
Allendale 26,679 19.0 mi
Grand Rapids 198,535 19.9 mi
East Grand Rapids 11,445 21.7 mi
Jenison 17,582 22.9 mi

More nearby: every ZIP code in Muskegon County · Michigan ZIP codes

Cite this page

zipcodes.pro. “Casnovia, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/casnovia

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