Auburn ZIP Codes — Nemaha County, NE

There is one unique ZIP code in Auburn, Nebraska and it is 68305. Area code: 402/531.

ZIP codes

144.91

sq mi land

0.07

sq mi water

402/531

area code

Auburn, NE ZIP code map

About Auburn, NE

Auburn, Nebraska, is a charming city located in the southeastern part of the state. It serves as the county seat of Nemaha County and is known for its rich local culture and historical significance. With its friendly community and inviting small-town atmosphere, Auburn offers a unique blend of rural charm and modern convenience.

Location & geography

Auburn is situated in the southeastern corner of Nebraska, approximately 65 miles south of Lincoln, the state capital, and about 35 miles north of the Missouri River. Nearby cities include Nebraska City, located about 23 miles to the northwest, and Falls City, around 21 miles to the southwest. The city covers a land area of 144.91 square miles, with a minimal water area of 0.07 square miles, giving it a diverse landscape that includes open fields and gentle rolling hills.

Community & economy

The character of Auburn is deeply rooted in its history and the close-knit nature of its residents. Agriculture plays a significant role in the local economy, with many residents involved in farming and related industries. Daily life in Auburn is characterized by community events, local businesses, and a commitment to preserving the town's history and culture.

Transportation

Auburn is accessible primarily via Nebraska Highway 75, which connects residents to larger cities and regions. The nearest major airport is Lincoln Airport, located about 65 miles to the north, offering regional flights and services. Public transportation options in the area are limited but offer connections for residents to nearby cities.

History

Auburn was established in the mid-19th century and has served as the county seat of Nemaha County since its founding. The city grew around agriculture and various small industries, contributing to its economic development over the years. Notable events in Auburn's history include its role in local governance and community celebrations, which highlight its rich heritage.

Did you know?

One little-known fact about Auburn is that it is home to the historic Nemaha County Courthouse, a notable landmark that reflects the city's architectural heritage. Additionally, Auburn's downtown area features several locally owned shops and restaurants that contribute to its unique small-town charm.

ZIP codes for Auburn, NE (1)

ZIP code	City	County	Map
68305	Auburn	Nemaha	View map

Demographics & statistics

4,329

Population

40.2

Median age

$56,548

Median household income

$37,766

Per capita income

$125,600

Median home value

$659

Median monthly rent

65.0%

Home ownership

17.6%

Poverty rate

4.4%

Unemployment

1,363

Housing units

28.2%

Bachelor's or higher

Age distribution

Male Female

129

Under 5

131

124

5–9

127

162

10–14

165

175

15–19

179

20–24

225

25–34

229

304

35–44

309

187

45–54

190

116

55–59

119

167

60–64

171

243

65–74

248

152

75–84

155

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,048	24.2%
18 and over	3,281	75.8%
65 and over	943	21.8%
Median age	40.2 years

Race & ethnicity

White 87.3%

Two or more races 5.2%

Hispanic or Latino 5.1%

Other race 1.2%

Black or African American 0.7%

Asian 0.5%

American Indian / Alaska Native 0.1%

Group	Count	%
White	3,982	87.3%
Two or more races	236	5.2%
Hispanic or Latino	232	5.1%
Other race	53	1.2%
Black or African American	33	0.7%
Asian	22	0.5%
American Indian / Alaska Native	3	0.1%

Household income

Under $10k 4.3%

$10k–$15k 5.7%

$15k–$25k 11.3%

$25k–$35k 12.9%

$35k–$50k 10.1%

$50k–$75k 14.8%

$75k–$100k 10.3%

$100k–$150k 14.7%

$150k–$200k 11.1%

$200k+ 4.9%

Range	% of households
Under $10k	4.3%
$10k–$15k	5.7%
$15k–$25k	11.3%
$25k–$35k	12.9%
$35k–$50k	10.1%
$50k–$75k	14.8%
$75k–$100k	10.3%
$100k–$150k	14.7%
$150k–$200k	11.1%
$200k+	4.9%
Median income	$56,548

Housing

Home values

Under $50k 14.6%

$50k–$100k 30.8%

$100k–$150k 15.3%

$150k–$200k 9.8%

$200k–$300k 21.9%

$300k–$500k 4.8%

$500k–$1M 2.1%

$1M+ 0.7%

Housing overview

Metric	Value
Median home value	$125,600
Median rent / month	$659
Owner occupied	65.0%
Renter occupied	35.0%
Vacant	10.8%
Single-family detached	71.4%
Large apartment buildings	7.1%
Mobile homes	6.3%
Median rooms	5.7
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.0%
2010–2019	2.0%
2000–2009	6.3%
1990–1999	9.4%
1980–1989	5.9%
1970–1979	18.5%
1960–1969	11.3%
1950–1959	6.4%
1940–1949	6.3%
1939 or earlier	34.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	10.3%
2 bedrooms	36.4%
3 bedrooms	34.5%
4 bedrooms	13.3%
5+ bedrooms	5.5%

Vehicles per household

Vehicles	% of households
No vehicle	7.7%
1 vehicle	27.8%
2 vehicles	32.2%
3 or more	32.2%

Heating fuel

Fuel type	%
Utility gas	48.8%
Electricity	34.4%
Propane / LP gas	10.9%
Fuel oil	0.2%
Wood	0.8%
No fuel used	2.4%

Households & families

Household type	Count	%
Married-couple family	788	44.6%
Cohabiting couple	196	11.1%
Male householder, no spouse	318	18.0%
Female householder, no spouse	466	26.4%
Households with children under 18	519	29.4%
Households with seniors (65+)	611	34.6%
Average household size	2.39

Marital status

Status	Male	Female
Never married	33.9%	25.9%
Married	49.1%	44.2%
Separated	1.1%	1.0%
Widowed	3.6%	13.5%
Divorced	12.3%	15.4%

Education

Less than 9th grade 3.3%

Some HS, no diploma 8.6%

HS graduate 29.3%

Some college, no degree 20.4%

Associate's degree 10.1%

Bachelor's degree 17.9%

Graduate / professional 10.4%

Metric	%
HS diploma or higher	88.0%
Bachelor's or higher	28.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	40	4.0%
Kindergarten	77	7.7%
Elementary school	463	46.5%
High school	239	24.0%
College / grad school	177	17.8%

Employment

Industry of employment

Education & healthcare 21.5%

Transportation & utilities 17.3%

Other services 10.0%

Manufacturing 9.6%

Construction 9.5%

Arts, food & hospitality 8.8%

Retail trade 8.2%

Finance & real estate 4.4%

Professional & management 2.9%

Public administration 2.8%

Agriculture & mining 2.0%

Wholesale trade 1.7%

Information 1.3%

Occupation

Category	%
Management, business & arts	32.7%
Service	23.1%
Sales & office	12.1%
Natural resources & construction	13.2%
Production & transportation	18.8%

Employment type

Type	%
Private sector	68.0%
Government	25.6%
Self-employed	6.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	89.5%
Carpool	5.0%
Public transit	0.0%
Walk	2.1%
Other means	0.0%
Avg commute (minutes)	16.5

Poverty

All people 17.6%

Under 18 years 20.2%

18 and over 16.7%

Married-couple families 4.3%

Female-led households 31.7%

Income support

Source	% of households
Social Security	37.3%
Retirement income	23.2%
Supplemental Security	4.9%
Cash public assistance	2.7%
Food stamps / SNAP	13.1%

Health indicators

Condition	%
High blood pressure	32.9%
High cholesterol	32.0%
Heart disease	7.4%
Stroke	3.4%
Asthma	8.4%
Arthritis	28.0%
Kidney disease	3.2%
Pulmonary disease	6.6%
Cancer	8.1%

Behavior / access	%
Binge drinking	19.4%
No physical activity	24.5%
Less than 7 hrs sleep	27.7%
Fair or poor health	12.3%
Poor mental health	11.5%
Poor physical health	9.6%
No health insurance	12.8%
Visited doctor (checkup)	73.4%
Visited dentist	62.2%
Cholesterol screening	88.7%
Teeth loss	13.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	329	10.0%

Disability	%
Any disability	18.6%
Under 18	5.7%
18–64 years	19.6%
65 and over	31.1%

Health insurance coverage

Type	%
Private insurance	69.3%
Public insurance	36.5%
Uninsured under 19	2.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,069	94.0%
Spanish	134	3.3%
Other Indo-European	115	2.8%
Asian & Pacific Islander	1	0.0%
Other languages	4	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,296	99.2%
Born in same state	4,286	99.0%
Born in different state	2,947	68.1%
Foreign born	10	0.2%
Naturalized citizen	33	0.8%
Not a US citizen	26	78.8%

Ancestry

Ancestry	Count	%
French	595	13.7%
Italian	364	8.4%
Polish	135	3.1%

Ancestry	Count	%
Arab	118	2.7%
English	50	1.2%
Dutch	15	0.3%

Technology access

Metric	% of households
Computer access	40.8%
Internet access	87.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Auburn, NE have?

Auburn, NE has one ZIP code: 68305. Each ZIP code serves a distinct delivery area within the city and surrounding region.