Residential delivery area · Nebraska
ZIP Code 68455: Union, NE
ZIP code 68455 uses the postal name Union, Nebraska and lies mostly in Cass County (93% of its land) with the rest in Otoe County (Census 2020 ZIP-county file). About 850 people live there (Census Bureau, ACS 2020-2024). Median household income is $114,643 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Union; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- IRS2022
- Town
- Union · its only residential ZIP
- County
- Cass County (93%); Otoe County (7%)
- Census places
- Union
- Metro area
- Omaha, NE-IA
- House districts
- NE-1 (93%), NE-3 (7%) 119th Congress, by share of land
- State
- Nebraska
- Time zone
- Central
- Land area
- 38.8 sq mi · 22 people per sq mi
Where is ZIP code 68455?
68455 centers on 40.820°, -95.897° and covers 38.8 square miles of land plus 0.6 of water. It borders 6 ZIP codes: 51654, 68409, 68413, 51648, 68048, 68410.
The map draws ZIP code areas only. For the streets inside 68455, 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 68455 compare with the rest of Cass County?
| Measure | 68455 | In Cass County | In NE |
|---|---|---|---|
| People (ACS 2020-2024) | 852 | 12th of 20 | 265th of 586 |
| Median household income | $115k | not ranked | not ranked |
| Median home value | $321k | not ranked | not ranked |
68455's income and home value are not ranked: it has fewer than 1,000 residents (852). 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 27% 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 68455?
The 2020 Census counted 733 people in 68455; the ACS, which samples households over 2020-2024, estimates 852. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 852±288 (90% margin)
- 2020 Census count
- 733
- Households
- 352
- Median age
- 30.7
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 68455?
Of the 852 people the ACS estimates in 68455, 18.3% are under 18 and 11.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (90.0%).
- Under 1818.3%
- 18 to 6470.2%
- 65 and older11.5%
- White, not Hispanic90.0%
- Other or two or more5.9%
- Hispanic or Latino2.1%
- Black, not Hispanic2.0%
- 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 68455 earn?
Median household income is $114,643 (ACS 2020-2024).
- Median household income
- $114,643±$44,280
- Income per person
- $50,942
- Below the poverty line
- 6.0%
- Unemployed (of the labor force)
- 1.3%
- Adults 25+ with a bachelor's degree
- 26.2%
- Adjusted gross income per tax return, 2022
- $87,194330 returns; wages 67% 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 68455?
- Median home value (owners' estimate)
- $320,900
- Median gross rent
- $1,653
- Homes owned by their occupants
- 72.4%
- Housing units
- 571
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 68455?
13 business establishments had a location in this ZIP code in 2023, 3 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction6
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 68455?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 51654 | Thurman, IA | 325 | $90k | 6.1 mi |
| 68409 | Murray | 625 | $92k | 6.8 mi |
| 68413 | Nehawka | 558 | $82k | 7.0 mi |
| 51648 | Percival, IA | 257 | $60k | 7.5 mi |
| 68048 | Plattsmouth | 13,435 | $90k | 11.6 mi |
| 68410 | Nebraska City | 8,980 | $72k | 12.7 mi |
| 51653 | Tabor, IA | 1,446 | $71k | 12.0 mi (near) |
| 68417 | Otoe | 273 | $68k | 11.9 mi (near) |
| 68463 | Weeping Water | 1,831 | $86k | 12.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.