Residential delivery area · Iowa
ZIP Code 50636: Greene, IA
ZIP code 50636 uses the postal name Greene, Iowa and lies mostly in Butler County (62% of its land) with the rest in Floyd County (Census 2020 ZIP-county file). About 2,200 people live there (Census Bureau, ACS 2020-2024). Median household income is $70,066 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in Greene; 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2022
- ZBP2023
- IRS2022
- Town
- Greene · its only residential ZIP
- County
- Butler County (62%); Floyd County (38%)
- Census places
- Greene
- House district
- IA-2 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 116.5 sq mi · 19 people per sq mi
Where is ZIP code 50636?
50636 centers on 42.894°, -92.809° and covers 116.5 square miles of land plus 0.5 of water. It borders 8 ZIP codes: 50653, 50611, 50619, 50602, 50605, 50433, 50658, 50616.
The map draws ZIP code areas only. For the streets inside 50636, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 50636 compare with the rest of Butler County?
| Measure | 50636 | In Butler County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 2,186 | 7th of 18 | 261st of 970 |
| Median household income | $70k | 8th of 11 | 271st of 396 |
| Median home value | $155k | 9th of 11 | 312th of 423 |
Its median household income is higher than in 47% of U.S. residential ZIP codes, and it is denser than 25% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 50636?
The 2020 Census counted 1,783 people in 50636; the ACS, which samples households over 2020-2024, estimates 2,186. Between the 2010 and 2020 censuses its population fell 10.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 2,186
- 2020 Census count
- 1,783−10.0% since 2010 (1,982)
- Households
- 927
- Median age
- 45.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 50636?
Of the 2,186 people the ACS estimates in 50636, 21.1% are under 18 and 33.2% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (93.6%).
- Under 1821.1%
- 18 to 6445.7%
- 65 and older33.2%
- White, not Hispanic93.6%
- Asian, not Hispanic4.3%
- Other or two or more1.4%
- Hispanic or Latino0.5%
- Black, not Hispanic0.1%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 50636 earn?
Median household income is $70,066 (ACS 2020-2024), the 8th highest of the 11 ranked ZIP codes in Butler County. It rose from $57,948 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $70,066
- Income per person
- $36,974
- Below the poverty line
- 11.7%
- Unemployed (of the labor force)
- 2.7%
- Adults 25+ with a bachelor's degree
- 23.3%
- Adjusted gross income per tax return, 2022
- $73,840880 returns; wages 57% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 50636?
- Median home value (owners' estimate)
- $154,700
- Median gross rent
- $1,054
- Homes owned by their occupants
- 82.8%
- Housing units
- 1,030
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 50636?
41 business establishments had a location in this ZIP code in 2023, 10 fewer than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)8
- Retail trade7
- Construction5
- Finance and insurance4
- Manufacturing3
- Wholesale trade3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 50636?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 50653 | Marble Rock | 486 | $79k | 6.5 mi |
| 50611 | Bristow | 364 | $84k | 7.3 mi |
| 50619 | Clarksville | 2,150 | $84k | 9.8 mi |
| 50602 | Allison | 1,254 | $67k | 10.5 mi |
| 50605 | Aredale | 63 | $23k | 12.0 mi |
| 50433 | Dougherty | 157 | $69k | 12.3 mi |
| 50658 | Nashua | 2,450 | $72k | 14.2 mi |
| 50616 | Charles City | 9,358 | $65k | 15.0 mi |
| 50468 | Rockford | 1,617 | $73k | 11.9 mi (near) |
| 50625 | Dumont | 930 | $64k | 13.6 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.