Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — STATE/IA/COUNTY/GREENE

Greene County, IA ZIP codes

There are 8 ZIP codes in Greene County, IA, in 8 towns, from 50050 to 51462. The largest are 50129 (Jefferson), 51462 (Scranton) and 50107 (Grand Junction).

The county seat is Jefferson.

ZIP codes
8
Towns
8
County seat
Jefferson
County FIPS
19073
State
Iowa
Population
8,688
Median household income
$63,409
Land area
570 sq mi

Greene County ZIP codes by town

Jefferson (county seat)
50129

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.

Map of Greene County ZIP codes

The ZIP codes of Greene 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.

Greene County in numbers

About 8,688 people live in Greene County, in 3,922 households, the 84th most populous of Iowa's 99 counties. The median household income is $63,409 a year, 16% below the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $155,400 (25% below the Iowa median), and median gross rent is $781 a month. The median age is 44.6; 21.2% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 23 minutes.

Population8,688Greene8,688
Households3,922Greene3,922
Median age44.6Greene44.6Iowa38.6US 38.9
Median household income$63,409Greene$63,409Iowa$75,059US $80,734
Median home value$155,400Greene$155,400Iowa$208,000US $332,700
Median gross rent$781Greene$781Iowa$972US $1,413
Bachelor's degree or higher21.2%Greene21.2%Iowa31.4%US 35.7%
Mean commute23.0 minGreene23.0 minIowa19.8 minUS 26.4 min
Population density15 / sq miGreene15 / 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 Greene County

Largest towns in Greene County
TownZIP codesPopulation
Jefferson 1 4,152
Grand Junction 1 603
Scranton 1 542
Churdan 1 427
Paton 1 273
Rippey 1 196
Dana 1 28

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 Greene County.

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

Every ZIP code in Greene County, with figures

ZIP codes in Greene County
ZIP City Type Population Median income Median home
50050 Churdan , IA Standard 712 $64,432 $111,200
50059 Cooper , IA No street area — — —
50064 Dana , IA Standard 100 $96,635 $161,500
50107 Grand Junction , IA Standard 764 $69,022 $92,200
50129 Jefferson , IA Standard 5,014 $60,671 $166,100
50217 Paton , IA Standard 561 $66,771 $134,700
50235 Rippey , IA Standard 431 $89,583 $223,000
51462 Scranton , IA Standard 1,049 $69,286 $146,300

Cite this page

zipcodes.pro. “Greene County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ia/county/greene

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