68455 ZIP Code — Union, NE
Cass County, Nebraska
ZIP code 68455 is located in Union, Nebraska, within Cass County. It covers approximately 38.77 square miles and serves a population of 823 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 402.
About ZIP code 68455
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $275,000. Owner-occupancy sits near the national average at 71%.
Median household income is $73,750. The poverty rate of 7% is below the national average.
The dominant occupation class is sales and office, with retail trade as the leading industry. An above-average commute of 38 minutes suggests many residents work outside the immediate area.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
823
population
38.77
sq mi land
Standard
ZIP type
Central (CT)
timezone
68455 ZIP code map
Cities in ZIP code 68455
Below are the cities the US Postal Service accepts for ZIP code 68455. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Union | Preferred |
Nearby ZIP codes
51654 Thurman (6.5 mi)
68413 Nehawka (7 mi)
68409 Murray (8.3 mi)
68410 Nebraska City (10.6 mi)
68417 Otoe (11.4 mi)
68048 Plattsmouth (11.7 mi)
51653 Tabor (12.4 mi)
68307 Avoca (12.5 mi)
68346 Dunbar (12.9 mi)
68463 Weeping Water (14.1 mi)
51652 Sidney (14.5 mi)
51561 Pacific Junction (14.9 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 823 |
| Population density | 21 / sq mi |
| State FIPS | 31 |
| County FIPS | 025 |
| Geography | |
|---|---|
| Land area | 38.77 sq mi |
| Water area | 0.62 sq mi |
| Latitude | 40.8053 |
| Longitude | -95.8921 |
| Timezone | Central (CT) |
| Area code | 402 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 52.1% | 32.5% | 39.5% |
| $50k – $100k | 28.8% | 34.0% | 33.4% |
| $100k – $200k | 15.3% | 27.8% | 22.0% |
| Over $200k | 3.7% | 5.7% | 5.2% |
Demographics & statistics
823
Population
21
People per sq mi
30.1
Median age
$73,750
Median household income
$36,922
Per capita income
$275,000
Median home value
$1,574
Median monthly rent
71.3%
Home ownership
7.3%
Poverty rate
2.5%
Unemployment
431
Housing units
17.0%
Bachelor's or higher
Age distribution
Male
Female
36
Under 5
30
24
5–9
20
10
10–14
8
18
15–19
16
54
20–24
47
95
25–34
82
20
35–44
17
39
45–54
34
43
55–59
37
31
60–64
26
57
65–74
48
16
75–84
13
1
85+
1
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 144 | 17.5% |
| 18 and over | 679 | 82.5% |
| 65 and over | 136 | 16.5% |
| Median age | 30.1 years | |
Race & ethnicity
White
97.1%
Two or more races
2.2%
Hispanic or Latino
0.4%
Other race
0.4%
| Group | Count | % |
|---|---|---|
| White | 802 | 97.1% |
| Two or more races | 18 | 2.2% |
| Hispanic or Latino | 3 | 0.4% |
| Other race | 3 | 0.4% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 52.1% | 32.5% | 39.5% |
| $50k – $100k | 28.8% | 34.0% | 33.4% |
| $100k – $200k | 15.3% | 27.8% | 22.0% |
| Over $200k | 3.7% | 5.7% | 5.2% |
Under $10k
0.6%
$10k–$15k
0.6%
$15k–$25k
4.0%
$25k–$35k
5.5%
$35k–$50k
10.4%
$50k–$75k
29.1%
$75k–$100k
9.5%
$100k–$150k
22.6%
$150k–$200k
9.8%
$200k+
8.0%
| Range | % of households |
|---|---|
| Under $10k | 0.6% |
| $10k–$15k | 0.6% |
| $15k–$25k | 4.0% |
| $25k–$35k | 5.5% |
| $35k–$50k | 10.4% |
| $50k–$75k | 29.1% |
| $75k–$100k | 9.5% |
| $100k–$150k | 22.6% |
| $150k–$200k | 9.8% |
| $200k+ | 8.0% |
| Median income | $73,750 |
Housing
Home values
Under $50k
13.3%
$50k–$100k
5.2%
$100k–$150k
14.2%
$150k–$200k
8.6%
$200k–$300k
14.2%
$300k–$500k
42.1%
$500k–$1M
2.6%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $275,000 |
| Median rent / month | $1,574 |
| Owner occupied | 71.3% |
| Renter occupied | 28.7% |
| Vacant | 37.7% |
| Single-family detached | 93.0% |
| Large apartment buildings | 0.0% |
| Mobile homes | 1.9% |
| Median rooms | 5.5 |
| Avg household size (owned) | 2.10 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 6.5% |
| 2000–2009 | 0.0% |
| 1990–1999 | 8.2% |
| 1980–1989 | 12.0% |
| 1970–1979 | 9.1% |
| 1960–1969 | 21.3% |
| 1950–1959 | 10.1% |
| 1940–1949 | 1.0% |
| 1939 or earlier | 31.8% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 0.4% |
| 2 bedrooms | 44.2% |
| 3 bedrooms | 35.6% |
| 4 bedrooms | 15.6% |
| 5+ bedrooms | 4.2% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 1.8% |
| 1 vehicle | 6.7% |
| 2 vehicles | 52.0% |
| 3 or more | 39.4% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 5.2% |
| Electricity | 21.7% |
| Propane / LP gas | 67.9% |
| Fuel oil | 0.6% |
| Wood | 2.1% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 167 | 51.1% |
| Cohabiting couple | 82 | 25.1% |
| Male householder, no spouse | 48 | 14.7% |
| Female householder, no spouse | 30 | 9.2% |
| Households with children under 18 | 89 | 27.2% |
| Households with seniors (65+) | 112 | 34.3% |
| Average household size | 2.52 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 40.5% | 40.4% |
| Married | 45.5% | 46.6% |
| Separated | 2.2% | 0.0% |
| Widowed | 1.1% | 8.9% |
| Divorced | 10.6% | 4.2% |
Education
Less than 9th grade
9.5%
Some HS, no diploma
2.7%
HS graduate
28.0%
Some college, no degree
24.1%
Associate's degree
18.8%
Bachelor's degree
13.0%
Graduate / professional
3.9%
| Metric | % |
|---|---|
| HS diploma or higher | 87.9% |
| Bachelor's or higher | 17.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 8 | 6.6% |
| Kindergarten | 10 | 8.2% |
| Elementary school | 52 | 42.6% |
| High school | 21 | 17.2% |
| College / grad school | 31 | 25.4% |
Employment
Industry of employment
Retail trade
29.0%
Manufacturing
13.0%
Construction
9.7%
Transportation & utilities
9.7%
Arts, food & hospitality
9.7%
Information
7.1%
Education & healthcare
5.7%
Professional & management
5.2%
Agriculture & mining
3.1%
Finance & real estate
2.8%
Other services
1.9%
Wholesale trade
1.7%
Public administration
1.7%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 17.5% |
| Service | 6.4% |
| Sales & office | 30.2% |
| Natural resources & construction | 18.9% |
| Production & transportation | 27.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 89.4% |
| Government | 8.5% |
| Self-employed | 2.1% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 89.3% |
| Carpool | 5.8% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 3.4% |
| Other means | 1.5% |
| Avg commute (minutes) | 37.5 |
Poverty
All people
7.3%
Under 18 years
21.1%
18 and over
5.0%
Married-couple families
0.0%
Female-led households
46.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 30.0% |
| Retirement income | 19.0% |
| Supplemental Security | 20.8% |
| Cash public assistance | 1.2% |
| Food stamps / SNAP | 3.4% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 37.5% |
| High blood pressure | 30.8% |
| High cholesterol | 31.4% |
| Diabetes | 8.8% |
| Heart disease | 5.2% |
| Stroke | 2.3% |
| Asthma | 8.0% |
| Arthritis | 24.1% |
| Kidney disease | 2.3% |
| Pulmonary disease | 4.9% |
| Cancer | 6.7% |
| Behavior / access | % |
|---|---|
| Smoking | 15.0% |
| Binge drinking | 22.9% |
| No physical activity | 21.8% |
| Less than 7 hrs sleep | 28.9% |
| Depression | 16.4% |
| Fair or poor health | 9.4% |
| Poor mental health | 11.1% |
| Poor physical health | 7.7% |
| No health insurance | 11.3% |
| Visited doctor (checkup) | 69.3% |
| Visited dentist | 69.6% |
| Cholesterol screening | 88.4% |
| Teeth loss | 9.4% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 48 | 7.1% |
| Disability | % |
|---|---|
| Any disability | 15.9% |
| Under 18 | 0.0% |
| 18–64 years | 19.2% |
| 65 and over | 19.9% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 43.6% |
| Public insurance | 55.9% |
| No insurance | 10.3% |
| Uninsured under 19 | 26.8% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 757 | 92.0% |
| Spanish | 0 | 0.0% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 822 | 99.9% |
| Born in same state | 818 | 99.4% |
| Born in different state | 639 | 77.6% |
| Foreign born | 4 | 0.5% |
| Naturalized citizen | 1 | 0.1% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 168 | 20.4% |
| Italian | 103 | 12.5% |
| Arab | 40 | 4.9% |
| English | 22 | 2.7% |
| Ancestry | Count | % |
|---|---|---|
| German | 14 | 1.7% |
| Dutch | 13 | 1.6% |
| Polish | 7 | 0.9% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 39.7% |
| Internet access | 96.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 68455
What city is ZIP code 68455 in?
ZIP code 68455 is primarily assigned to Union, Nebraska.
What county is ZIP code 68455 in?
ZIP code 68455 falls within Cass County, Nebraska.
What is the population of ZIP code 68455?
ZIP code 68455 has an estimated population of 823 residents, with a density of 21 people per square mile.
What is the typical home value in ZIP code 68455?
The median home value in ZIP code 68455 is $275,000.
What is the median household income in ZIP code 68455?
The median household income in ZIP code 68455 is $73,750, below the national median of ~$75,000.
What timezone is ZIP code 68455 in?
ZIP code 68455 observes the CST timezone.