Residential delivery area · Iowa
ZIP Code 51026: Hornick, IA
ZIP code 51026 uses the postal name Hornick, Iowa and lies mostly in Woodbury County (65% of its land) with the rest in Monona County (Census 2020 ZIP-county file). About 910 people live there (Census Bureau, ACS 2020-2024). Median household income is $80,500 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Hornick; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2023
- ZBP2023
- IRS2022
- Town
- Hornick · its only residential ZIP
- County
- Woodbury County (65%); Monona County (35%)
- Census places
- Hornick
- Metro area
- Sioux City, IA-NE-SD
- House district
- IA-4 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 110.4 sq mi · 8 people per sq mi
Where is ZIP code 51026?
51026 centers on 42.256°, -96.068° and covers 110.4 square miles of land plus 0.1 of water. It borders 11 ZIP codes: 51015, 51056, 51051, 51044, 51055, 51063, 51052, 51004, 51007, 51010 and more.
The map draws ZIP code areas only. For the streets inside 51026, 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 51026 compare with the rest of Woodbury County?
| Measure | 51026 | In Woodbury County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 910 | 17th of 26 | 496th of 970 |
| Median household income | $81k | not ranked | not ranked |
| Median home value | $211k | not ranked | not ranked |
51026's income and home value are not ranked: it has fewer than 1,000 residents (910). 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 15% 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 51026?
The 2020 Census counted 741 people in 51026; the ACS, which samples households over 2020-2024, estimates 910. Between the 2010 and 2020 censuses its population fell 14.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 910±227 (90% margin)
- 2020 Census count
- 741−14.0% since 2010 (862)
- Households
- 354
- Median age
- 43.3
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 51026?
Of the 910 people the ACS estimates in 51026, 23.5% are under 18 and 18.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (95.6%).
- Under 1823.5%
- 18 to 6457.6%
- 65 and older18.9%
- White, not Hispanic95.6%
- Hispanic or Latino3.4%
- Other or two or more1.0%
- 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 51026 earn?
Median household income is $80,500 (ACS 2020-2024). It is not measurably different from 2015-2019 ($84,356 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $80,500±$14,173
- Income per person
- $32,180
- Below the poverty line
- 17.5%
- Unemployed (of the labor force)
- 3.8%
- Adults 25+ with a bachelor's degree
- 13.3%
- Adjusted gross income per tax return, 2022
- $80,229350 returns; wages 56% 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 51026?
- Median home value (owners' estimate)
- $211,400
- Median gross rent
- –
- Homes owned by their occupants
- 93.5%
- Housing units
- 417
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 51026?
10 business establishments had a location in this ZIP code in 2023, 5 fewer than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)4
- Construction3
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 51026?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 51015 | Climbing Hill | 45 | $88k | 5.8 mi |
| 51056 | Smithland | 346 | $103k | 5.8 mi |
| 51051 | Rodney | 39 | $52k | 6.3 mi |
| 51044 | Oto | 165 | $90k | 8.4 mi |
| 51055 | Sloan | 1,346 | $72k | 10.4 mi |
| 51063 | Whiting | 1,072 | $81k | 10.5 mi |
| 51052 | Salix | 1,050 | $109k | 10.7 mi |
| 51004 | Anthon | 858 | $44k | 11.5 mi |
| 51007 | Bronson | 691 | $117k | 11.8 mi |
| 51010 | Castana | 425 | $89k | 12.8 mi |
| 51039 | Moville | 2,845 | $110k | 13.4 mi |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.