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/HEMLOCK

Hemlock ZIP code, Indiana

The ZIP code for Hemlock, IN is 46937, and its area code is 765.

USPS city name
1 ZIP code
Population
132
Area code
765
State
Indiana

NANPA lists no telephone rate centre for Hemlock itself, so these are the area codes of the nearest one, Kokomo (3.4 miles). A town on an area-code boundary can differ from its neighbour.

ZIP codes addressed as Hemlock

ZIP codes with the USPS city name Hemlock
ZIP City Type Population Median income Median home
46937 Hemlock , IN Standard 17 — —

Map of Hemlock ZIP codes

The ZIP codes of Hemlock, 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 Hemlock

The nearest larger towns are Sharpsville (662 people, 3.6 mi), Kokomo (59,122 people, 5.5 mi) and Greentown (2,094 people, 5.8 mi).

Towns near Hemlock
TownPopulationDistance
Kokomo 59,122 5.5 mi
Tipton 5,280 9.4 mi
Elwood 8,356 14.7 mi
Grissom AFB 2,977 17.3 mi
Cicero 5,509 20.5 mi
Fairmount 2,662 20.7 mi
Sheridan 3,205 22.0 mi
Marion 27,531 22.0 mi
Alexandria 5,155 22.2 mi
Peru 10,901 23.5 mi
Gas City 6,076 24.0 mi
Noblesville 73,362 26.5 mi
Frankfort 15,917 27.0 mi
Westfield 54,677 27.1 mi

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

Cite this page

zipcodes.pro. “Hemlock, IN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/in/hemlock

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