Residential delivery area · Indiana
ZIP Code 46504: Bourbon, IN
ZIP code 46504 uses the postal name Bourbon, Indiana and lies mostly in Marshall County (96% of its land) with the rest in Kosciusko County (Census 2020 ZIP-county file). About 3,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $74,567 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Bourbon; 98% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Bourbon · its only residential ZIP
- County
- Marshall County (96%); Kosciusko County (4%)
- Census places
- Bourbon
- Micro area
- Plymouth, IN
- House district
- IN-2 119th Congress
- State
- Indiana
- Time zone
- Eastern
- Land area
- 66.6 sq mi · 53 people per sq mi
Where is ZIP code 46504?
46504 centers on 41.301°, -86.112° and covers 66.6 square miles of land plus 0.1 of water. It borders 7 ZIP codes: 46524, 46570, 46501, 46539, 46506, 46550, 46563.
The map draws ZIP code areas only. For the streets inside 46504, 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 46504 compare with the rest of Marshall County?
| Measure | 46504 | In Marshall County | In IN |
|---|---|---|---|
| People (ACS 2020-2024) | 3,500 | 7th of 15 | 369th of 807 |
| Median household income | $75k | 5th of 9 | 205th of 478 |
| Median home value | $184k | 7th of 9 | 280th of 509 |
Its median household income is higher than in 54% of U.S. residential ZIP codes, and it is denser than 43% 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 46504?
The 2020 Census counted 3,241 people in 46504; the ACS, which samples households over 2020-2024, estimates 3,500. Between the 2010 and 2020 censuses its population fell 5.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 3,500
- 2020 Census count
- 3,241−5.0% since 2010 (3,413)
- Households
- 1,259
- Median age
- 35.0
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 46504?
Of the 3,500 people the ACS estimates in 46504, 26.9% are under 18 and 12.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (91.6%).
- Under 1826.9%
- 18 to 6460.2%
- 65 and older12.9%
- White, not Hispanic91.6%
- Hispanic or Latino4.6%
- Other or two or more2.3%
- Black, not Hispanic1.1%
- Asian, not Hispanic0.4%
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 46504 earn?
Median household income is $74,567 (ACS 2020-2024), the 5th highest of the 9 ranked ZIP codes in Marshall County. It is not measurably different from 2015-2019 ($72,203 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $74,567±$16,825
- Income per person
- $31,566
- Below the poverty line
- 9.3%
- Unemployed (of the labor force)
- 2.9%
- Adults 25+ with a bachelor's degree
- 15.9%
- Adjusted gross income per tax return, 2022
- $65,6221,650 returns; wages 74% 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 46504?
FHFA's house price index for 46504, built from repeat sales and appraisals of the same homes, rose 113% from 2015 to 2025 and rose 65% from 2020 to 2025, and moved +7.3% in 2025.
- Median home value (owners' estimate)
- $184,300
- Median gross rent
- $921
- Homes owned by their occupants
- 81.0%
- Housing units
- 1,385
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 46504?
71 business establishments had a location in this ZIP code in 2023, 8 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade13
- Manufacturing11
- Construction10
- Other services (except public administration)10
- Accommodation and food services7
- Transportation and warehousing5
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 46504?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 46524 | Etna Green | 2,023 | $66k | 5.1 mi |
| 46570 | Tippecanoe | 1,279 | $54k | 6.5 mi |
| 46501 | Argos | 3,780 | $64k | 8.9 mi |
| 46539 | Mentone | 2,659 | $74k | 10.5 mi |
| 46506 | Bremen | 9,994 | $79k | 11.6 mi |
| 46550 | Nappanee | 12,843 | $84k | 11.6 mi |
| 46563 | Plymouth | 23,615 | $73k | 11.7 mi |
| 46502 | Atwood | 0 | – | 7.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.