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/ROCHESTER

Rochester ZIP code, Indiana

The ZIP code for Rochester, IN is 46975, and its area code is 574.

USPS city name
1 ZIP code
Population
6,215
Area code
574
State
Indiana

Rochester in numbers

About 6,215 people live in Rochester, in 2,812 households. The median household income is $57,008 a year, 21% below the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $137,400 (37% below the Indiana median), and median gross rent is $867 a month. The median age is 44.8; 18.3% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 21 minutes.

Population6,215Rochester6,215
Households2,812Rochester2,812
Median age44.8Rochester44.8Indiana38.1US 38.9
Median household income$57,008Rochester$57,008Indiana$71,957US $80,734
Median home value$137,400Rochester$137,400Indiana$218,200US $332,700
Median gross rent$867Rochester$867Indiana$1,062US $1,413
Bachelor's degree or higher18.3%Rochester18.3%Indiana29.5%US 35.7%
Mean commute20.6 minRochester20.6 minIndiana24.1 minUS 26.4 min
Population density1,359 / sq miRochester1,359 / sq mi

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

ZIP codes addressed as Rochester

ZIP codes with the USPS city name Rochester
ZIP City Type Population Median income Median home
46975 Rochester , IN Standard 13,824 $61,185 $157,600

Map of Rochester ZIP codes

46975

The ZIP codes of Rochester, 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 Rochester

The nearest larger towns are Plymouth (10,664 people, 21 mi), Peru (10,901 people, 22 mi) and Warsaw (16,768 people, 22 mi).

Towns near Rochester
TownPopulationDistance
Plymouth 10,664 20.9 mi
Peru 10,901 21.9 mi
Warsaw 16,768 22.3 mi
North Manchester 4,819 22.4 mi
Winona Lake 5,080 22.8 mi
Logansport 17,790 23.1 mi
Wabash 10,358 26.2 mi
Bremen 4,642 26.9 mi
Knox 3,479 27.2 mi
Grissom AFB 2,977 28.0 mi
Nappanee 6,815 28.6 mi

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

Cite this page

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

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