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 — STATE/IN/COUNTY/MONROE

Monroe County, IN ZIP codes

There are 15 ZIP codes in Monroe County, IN, in 8 towns, from 47401 to 47468. The largest are 47401 (Bloomington), 47403 (Bloomington) and 47404 (Bloomington). 1 more crosses into it from a neighbouring county: 47433.

The county seat is Bloomington.

ZIP codes
15
Partly in it
1 more
Towns
8
County seat
Bloomington
County FIPS
18105
State
Indiana
Population
140,965
Median household income
$65,868
Land area
395 sq mi
Area codes
812, 930
Metro area
Bloomington

Monroe County ZIP codes by town

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Monroe County

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Monroe County.

Map of Monroe County ZIP codes

474014740247403474044740547406474074740847426474294743447458474634746447468

The ZIP codes of Monroe County, 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.

Monroe County in numbers

About 140,965 people live in Monroe County, in 59,236 households, the 12th most populous of Indiana's 92 counties. The median household income is $65,868 a year, 8% below the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $285,200 (31% above the Indiana median), and median gross rent is $1,193 a month. The median age is 31.2; 49.5% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 20 minutes.

Population140,965Monroe140,965
Households59,236Monroe59,236
Median age31.2Monroe31.2Indiana38.1US 38.9
Median household income$65,868Monroe$65,868Indiana$71,957US $80,734
Median home value$285,200Monroe$285,200Indiana$218,200US $332,700
Median gross rent$1,193Monroe$1,193Indiana$1,062US $1,413
Bachelor's degree or higher49.5%Monroe49.5%Indiana29.5%US 35.7%
Mean commute19.6 minMonroe19.6 minIndiana24.1 minUS 26.4 min
Population density357 / sq miMonroe357 / sq mi

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

Largest towns in Monroe County

Largest towns in Monroe County
TownZIP codesPopulation
Bloomington 8 80,049
Ellettsville 1 6,698
Unionville 1 1,303
Stanford 1 472
Harrodsburg 1 298
Stinesville 1 297
Smithville 1 19

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Monroe County.

Not sure you are in Monroe County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Monroe County, with figures

ZIP codes in Monroe County
ZIP City Type Population Median income Median home
47401 Bloomington , IN Standard 40,607 $66,906 $364,600
47402 Bloomington , IN No street area — — —
47403 Bloomington , IN Standard 34,396 $70,582 $239,700
47404 Bloomington , IN Standard 22,744 $61,389 $257,500
47405 Bloomington , IN Standard 1,237 — —
47406 Bloomington , IN Standard 8,208 — —
47407 Bloomington , IN No street area — — —
47408 Bloomington , IN Standard 23,053 $45,644 $346,900
47426 Clear Creek , IN No street area — — —
47429 Ellettsville , IN Standard 7,399 $92,378 $246,800
47434 Harrodsburg , IN Standard 13 — —
47458 Smithville , IN Standard 19 — —
47463 Stanford , IN No street area — — —
47464 Stinesville , IN Standard 297 $64,464 $129,400
47468 Unionville , IN Standard 1,303 $92,880 $269,100

Cite this page

zipcodes.pro. “Monroe County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/in/county/monroe

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