Residential delivery area · Ohio
ZIP Code 43029: Irwin, OH
ZIP code 43029 uses the postal name Irwin, Ohio and lies mostly in Madison County (79% of its land) with the rest in Union County (Census 2020 ZIP-county file). About 540 people live there (Census Bureau, ACS 2020-2024). Median household income is $107,744 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Irwin · its only residential ZIP
- County
- Madison County (79%); Union County (21%)
- Metro area
- Columbus, OH
- House districts
- OH-15 (79%), OH-4 (21%) 119th Congress, by share of land
- State
- Ohio
- Time zone
- Eastern
- Land area
- 23.4 sq mi · 23 people per sq mi
Where is ZIP code 43029?
43029 centers on 40.097°, -83.441° and covers 23.4 square miles of land plus 0.0 of water. It borders 5 ZIP codes: 43045, 43044, 43084, 43064, 43140.
The map draws ZIP code areas only. For the streets inside 43029, 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 43029 compare with the rest of Madison County?
| Measure | 43029 | In Madison County | In OH |
|---|---|---|---|
| People (ACS 2020-2024) | 544 | 10th of 11 | 1,006th of 1,233 |
| Median household income | $108k | not ranked | not ranked |
| Median home value | – | not ranked | not ranked |
43029's income and home value are not ranked: it has fewer than 1,000 residents (544). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 28% of 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 43029?
The 2020 Census counted 629 people in 43029; the ACS, which samples households over 2020-2024, estimates 544. Between the 2010 and 2020 censuses its population fell 5.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 544±239 (90% margin)
- 2020 Census count
- 629−5.3% since 2010 (664)
- Households
- 186
- Median age
- 33.9
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 43029?
Of the 544 people the ACS estimates in 43029, 20.0% are under 18 and 20.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (87.9%).
- Under 1820.0%
- 18 to 6459.6%
- 65 and older20.4%
- White, not Hispanic87.9%
- Other or two or more8.6%
- Hispanic or Latino2.0%
- Asian, not Hispanic1.5%
- Black, not Hispanic0.0%
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 43029 earn?
Median household income is $107,744 (ACS 2020-2024). It is not measurably different from 2015-2019 ($79,659 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $107,744±$22,577
- Income per person
- $37,156
- Below the poverty line
- 1.2%
- Unemployed (of the labor force)
- 0.0%
- Adults 25+ with a bachelor's degree
- 33.0%
- Adjusted gross income per tax return, 2022
- $74,608250 returns; wages 62% 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 43029?
- Median home value (owners' estimate)
- –
- Median gross rent
- –
- Homes owned by their occupants
- 72.0%
- Housing units
- 186
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 43029?
7 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)3
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 43029?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 43045 | Milford Center | 1,739 | $99k | 5.0 mi |
| 43044 | Mechanicsburg | 4,964 | $76k | 6.5 mi |
| 43084 | Woodstock | 991 | $78k | 7.2 mi |
| 43064 | Plain City | 18,143 | $140k | 8.1 mi |
| 43140 | London | 24,237 | $84k | 15.0 mi |
| 43077 | Unionville Center | 269 | $105k | 5.9 mi (near) |
| 43060 | North Lewisburg | 2,359 | $62k | 11.1 mi (near) |
| 43009 | Cable | 2,229 | $103k | 11.7 mi (near) |
| 43010 | Catawba | 305 | $69k | 11.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.