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 — CITY/IN/CLEAR-LAKE

Clear Lake ZIP codes, Indiana

No ZIP code is named for Clear Lake, IN; addresses there use a neighbouring town's name. The ZIP code covering it is 46737. Its area code is 260.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
462
Area code
260
State
Indiana

NANPA lists no telephone rate centre for Clear Lake itself, so these are the area codes of the nearest one, Fremont (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Clear Lake in numbers

About 462 people live in Clear Lake, in 237 households. The median household income is $92,292 a year, 28% above the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $757,400 (3.5 times the Indiana median), and median gross rent is $1,167 a month. The median age is 63.2; 42.8% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 33 minutes.

Population462Clear Lake462
Households237Clear Lake237
Median age63.2Clear Lake63.2Indiana38.1US 38.9
Median household income$92,292Clear Lake$92,292Indiana$71,957US $80,734
Median home value$757,400Clear Lake$757,400Indiana$218,200US $332,700
Median gross rent$1,167Clear Lake$1,167Indiana$1,062US $1,413
Bachelor's degree or higher42.8%Clear Lake42.8%Indiana29.5%US 35.7%
Mean commute32.5 minClear Lake32.5 minIndiana24.1 minUS 26.4 min
Population density415 / sq miClear Lake415 / sq mi

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

ZIP codes covering Clear Lake

These ZIP codes cover part of Clear Lake but are addressed as somewhere else.

ZIP codes overlapping Clear Lake
ZIP City Type Population Median income Median home
46737 Fremont , IN Standard 7,402 $74,975 $199,200

Map of Clear Lake ZIP codes

46737

The ZIP codes of Clear Lake, IN, 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 Clear Lake

The nearest larger towns are Camden, MI (608 people, 4.2 mi), Fremont (2,112 people, 5.4 mi) and Reading, MI (947 people, 8.3 mi).

Towns near Clear Lake
TownPopulationDistance
Angola 9,408 11.3 mi
Montpelier, OH 3,905 16.5 mi
Hillsdale, MI 8,002 16.5 mi
Coldwater, MI 13,671 16.6 mi
Butler 2,660 21.6 mi
Bryan, OH 8,631 23.7 mi
Auburn 13,565 28.1 mi
Kendallville 10,556 29.9 mi

More nearby: every ZIP code in Steuben County · Indiana ZIP codes

Cite this page

zipcodes.pro. “Clear Lake, IN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/in/clear-lake

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