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/SMITHVILLE

Smithville ZIP code, Indiana

The ZIP code for Smithville, IN is 47458, and its area code is 812.

USPS city name
1 ZIP code
Population
19
Area code
812
State
Indiana

ZIP codes addressed as Smithville

ZIP codes with the USPS city name Smithville
ZIP City Type Population Median income Median home
47458 Smithville , IN Standard 19 — —

Map of Smithville ZIP codes

The ZIP codes of Smithville, 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 Smithville

The nearest larger towns are Smithville-Sanders (3,299 people, 0.8 mi), Harrodsburg (298 people, 4.5 mi) and Bloomington (80,049 people, 6.5 mi).

Towns near Smithville
TownPopulationDistance
Smithville-Sanders 3,299 0.8 mi
Bloomington 80,049 6.5 mi
Ellettsville 6,698 12.8 mi
Bedford 13,837 14.5 mi
Mitchell 3,937 23.1 mi
Bloomfield 2,713 23.3 mi
Martinsville 11,933 24.1 mi
Brownstown 3,040 28.0 mi

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

Cite this page

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

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