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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 — CITY/MI/OTTER-LAKE

Otter Lake ZIP code, Michigan

The ZIP code for Otter Lake, MI is 48464.

USPS city name
1 ZIP code
Population
379

Otter Lake in numbers

About 379 people live in Otter Lake, in 179 households. The median household income is $42,969 a year, 41% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $101,400 (56% below the Michigan median), and median gross rent is $1,292 a month. The median age is 53.9; 6.1% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 36 minutes.

Population379Otter Lake379
Households179Otter Lake179
Median age53.9Otter Lake53.9Michigan40.2US 38.9
Median household income$42,969Otter Lake$42,969Michigan$72,875US $80,734
Median home value$101,400Otter Lake$101,400Michigan$231,600US $332,700
Median gross rent$1,292Otter Lake$1,292Michigan$1,129US $1,413
Bachelor's degree or higher6.1%Otter Lake6.1%Michigan32.4%US 35.7%
Mean commute35.5 minOtter Lake35.5 minMichigan24.2 minUS 26.4 min
Population density502 / sq miOtter Lake502 / sq mi

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

ZIP codes addressed as Otter Lake

ZIP codes with the USPS city name Otter Lake
ZIP City Type Population Median income Median home
48464 Otter Lake , MI Standard 2,152 $81,417 $206,000

Map of Otter Lake ZIP codes

The ZIP codes of Otter Lake, 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 Otter Lake

The nearest larger towns are Otisville (988 people, 4.7 mi), Columbiaville (754 people, 4.9 mi) and Millington (1,122 people, 5.2 mi).

Towns near Otter Lake
TownPopulationDistance
Vassar 2,707 12.4 mi
Davison 5,076 12.9 mi
Lapeer 9,082 13.4 mi
Mount Morris 3,117 13.8 mi
Beecher 8,412 15.0 mi
Frankenmuth 5,157 16.3 mi
Burton 29,500 16.7 mi
Flint 80,175 17.6 mi
Caro 4,290 19.3 mi
Grand Blanc 7,987 21.0 mi
Flushing 8,284 22.0 mi
Imlay City 3,721 23.6 mi
Bridgeport 6,884 23.9 mi
Swartz Creek 5,853 24.9 mi

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

Cite this page

zipcodes.pro. “Otter Lake, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/otter-lake

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