Residential delivery area · Iowa
ZIP Code 51458: Odebolt, IA
ZIP code 51458 uses the postal name Odebolt, Iowa and lies entirely in Sac County (Census 2020 ZIP-county file). About 1,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $86,250 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in Odebolt; 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2012
- ZBP2023
- IRS2022
- Town
- Odebolt · its only residential ZIP
- County
- Sac County
- Census places
- Odebolt
- House district
- IA-4 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 97.1 sq mi · 13 people per sq mi
Where is ZIP code 51458?
51458 centers on 42.326°, -95.235° and covers 97.1 square miles of land plus 0.1 of water. It borders 7 ZIP codes: 51431, 51466, 51448, 50535, 51450, 51053, 51465.
The map draws ZIP code areas only. For the streets inside 51458, 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 51458 compare with the rest of Sac County?
| Measure | 51458 | In Sac County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 1,290 | 4th of 15 | 393rd of 970 |
| Median household income | $86k | not ranked | not ranked |
| Median home value | $149k | 3rd of 6 | 332nd of 423 |
51458's median household income is not ranked: its 90% margin of error (±$26,142) is more than a quarter of the figure ($86,250). 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 20% 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 51458?
The 2020 Census counted 1,451 people in 51458; the ACS, which samples households over 2020-2024, estimates 1,290. Between the 2010 and 2020 censuses its population fell 1.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 1,290±152 (90% margin)
- 2020 Census count
- 1,451−1.1% since 2010 (1,467)
- Households
- 524
- Median age
- 42.0
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 51458?
Of the 1,290 people the ACS estimates in 51458, 24.2% are under 18 and 21.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (97.7%).
- Under 1824.2%
- 18 to 6454.2%
- 65 and older21.6%
- White, not Hispanic97.7%
- Other or two or more1.7%
- Hispanic or Latino0.6%
- Black, not Hispanic0.0%
- Asian, 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 51458 earn?
Median household income is $86,250 (ACS 2020-2024). It is not measurably different from 2015-2019 ($69,273 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $86,250±$26,142
- Income per person
- $36,882
- Below the poverty line
- 4.8%
- Unemployed (of the labor force)
- 3.0%
- Adults 25+ with a bachelor's degree
- 21.4%
- Adjusted gross income per tax return, 2022
- $82,121660 returns; wages 49% 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 51458?
- Median home value (owners' estimate)
- $149,400
- Median gross rent
- $660
- Homes owned by their occupants
- 82.3%
- Housing units
- 658
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 51458?
42 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade10
- Transportation and warehousing7
- Other services (except public administration)6
- Construction4
- Finance and insurance4
- 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 51458?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 51431 | Arthur | 430 | $54k | 6.1 mi |
| 51466 | Wall Lake | 1,043 | $72k | 8.8 mi |
| 51448 | Kiron | 612 | $76k | 9.2 mi |
| 50535 | Early | 1,198 | $92k | 9.5 mi |
| 51450 | Lake View | 1,619 | $72k | 11.0 mi |
| 51053 | Schaller | 1,016 | $73k | 11.9 mi |
| 51465 | Vail | 689 | $73k | 16.6 mi |
| 51445 | Ida Grove | 2,485 | $65k | 11.9 mi (near) |
| 50583 | Sac City | 2,288 | $63k | 14.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.