Centralia ZIP Codes — Nemaha County, KS

There is one unique ZIP code in Centralia, Kansas and it is 66415. Area code: 785.
1
ZIP codes
91.57
sq mi land
0.73
sq mi water
785
area code
Centralia, KS ZIP code map

About Centralia, KS

Centralia, Kansas is a small but vibrant city located in the heart of Nemaha County. It presents a welcoming atmosphere with a tight-knit community that values tradition and neighborly support. The city is a representation of rural Kansas charm, boasting local businesses and events throughout the year.

Location & geography

Situated in northeastern Kansas, Centralia is approximately 60 miles northwest of Kansas City and about 15 miles south of the Nebraska border. The city encompasses a land area of 91.57 square miles, with an additional 0.73 square miles designated as water, offering a mix of picturesque farmland and open space. Its flat terrain is characteristic of the region, making it ideal for agriculture and outdoor recreational activities.

Community & economy

Centralia possesses a unique character marked by small-town friendliness and a strong sense of community. The local economy largely depends on agriculture, with many residents involved in farming and agribusiness. Daily life in Centralia reflects Kansas traditions, featuring local events, community gatherings, and various civic organizations that foster connection among residents.

Transportation

Centralia is accessible via U.S. Highway 36, which runs east-west through the county, providing connectivity to nearby towns and cities. For air travel, the nearest major airport is in Manhattan, Kansas, roughly 50 miles to the southwest. Public transportation options are limited due to the city’s rural nature, making personal vehicles the primary mode of transit.

History

Centralia was founded in the mid-19th century, primarily as a center for agriculture and trade in the region. Over the years, the city has remained focused on farming, which remains an essential part of its identity, alongside occasional growth in small businesses and local services. One notable event in its history was the establishment of the annual Centralia Rodeo, which draws participants and spectators from surrounding communities.

Did you know?

A surprising fact about Centralia is that it hosts a local rodeo that highlights the city’s agricultural roots and draws attention from nearby towns each year. The city’s commitment to preserving its traditions while fostering community spirit is evident in its various local events and activities.

ZIP codes for Centralia, KS (1)
ZIP code City County Map
66415 Centralia Nemaha View map

Demographics & statistics

695
Population
49.7
Median age
$63,889
Median household income
$32,794
Per capita income
$66,900
Median home value
$870
Median monthly rent
83.9%
Home ownership
12.2%
Poverty rate
3.1%
Unemployment
276
Housing units
29.1%
Bachelor's or higher

Age distribution

Male Female
28
Under 5
26
21
5–9
21
19
10–14
18
13
15–19
12
14
20–24
14
31
25–34
30
33
35–44
31
40
45–54
39
11
55–59
11
19
60–64
19
66
65–74
63
24
75–84
24
35
85+
33
← Male
Female →

Age summary

GroupCount%
Under 1814821.3%
18 and over54778.7%
65 and over24535.3%
Median age49.7 years

Race & ethnicity

White 95.4%
Two or more races 2.6%
American Indian / Alaska Native 1%
Hispanic or Latino 0.7%
Black or African American 0.3%
GroupCount%
White66895.4%
Two or more races182.6%
American Indian / Alaska Native71%
Hispanic or Latino50.7%
Black or African American20.3%

Household income

Under $10k 1.7%
$10k–$15k 15.4%
$15k–$25k 3.8%
$25k–$35k 12.2%
$35k–$50k 12.6%
$50k–$75k 19.6%
$75k–$100k 12.6%
$100k–$150k 16.8%
$150k–$200k 4.2%
$200k+ 1.0%
Range% of households
Under $10k1.7%
$10k–$15k15.4%
$15k–$25k3.8%
$25k–$35k12.2%
$35k–$50k12.6%
$50k–$75k19.6%
$75k–$100k12.6%
$100k–$150k16.8%
$150k–$200k4.2%
$200k+1.0%
Median income$63,889

Housing

Home values

Under $50k 26.7%
$50k–$100k 35.8%
$100k–$150k 10.4%
$150k–$200k 6.3%
$200k–$300k 14.2%
$300k–$500k 6.7%

Housing overview

MetricValue
Median home value$66,900
Median rent / month$870
Owner occupied83.9%
Renter occupied16.1%
Vacant11.2%
Single-family detached88.2%
Large apartment buildings0.0%
Mobile homes5.0%
Median rooms5.7
Avg household size (owned)2.46

Year built

Era%
2020 or later1.6%
2010–20190.6%
2000–200912.7%
1990–19999.0%
1980–198911.8%
1970–19799.0%
1960–19694.3%
1950–19599.6%
1940–194917.1%
1939 or earlier24.2%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom6.5%
2 bedrooms26.7%
3 bedrooms40.7%
4 bedrooms23.0%
5+ bedrooms3.1%

Vehicles per household

Vehicles% of households
No vehicle3.1%
1 vehicle28.0%
2 vehicles31.1%
3 or more37.8%

Heating fuel

Fuel type%
Utility gas53.8%
Electricity7.7%
Propane / LP gas22.4%
Wood14.7%

Households & families

Household typeCount%
Married-couple family18966.1%
Cohabiting couple82.8%
Male householder, no spouse4315.0%
Female householder, no spouse4616.1%
Households with children under 187425.9%
Households with seniors (65+)13547.2%
Average household size2.31

Marital status

StatusMaleFemale
Never married17.9%10.1%
Married74.7%64.6%
Separated0.7%0.0%
Widowed0.7%15.9%
Divorced6.0%9.4%

Education

Less than 9th grade 11.8%
Some HS, no diploma 2.4%
HS graduate 34.2%
Some college, no degree 11.0%
Associate's degree 11.6%
Bachelor's degree 18.5%
Graduate / professional 10.6%
Metric%
HS diploma or higher85.9%
Bachelor's or higher29.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool3120.9%
Kindergarten117.4%
Elementary school5939.9%
High school2114.2%
College / grad school2617.6%

Employment

Industry of employment

Education & healthcare 37.1%
Manufacturing 11.0%
Agriculture & mining 8.8%
Wholesale trade 8.8%
Construction 8.5%
Retail trade 7.1%
Transportation & utilities 6.0%
Public administration 4.6%
Other services 3.9%
Arts, food & hospitality 2.5%
Professional & management 1.4%
Finance & real estate 0.4%

Occupation

Category%
Management, business & arts34.3%
Service20.8%
Sales & office16.6%
Natural resources & construction12.0%
Production & transportation16.3%

Employment type

Type%
Private sector78.4%
Government15.5%
Self-employed6.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone87.2%
Carpool3.9%
Public transit0.0%
Walk3.6%
Other means1.1%
Avg commute (minutes)18.1

Poverty

All people 12.2%
Under 18 years 2.7%
18 and over 15.0%
Married-couple families 20.6%
Female-led households 0.0%

Income support

Source% of households
Social Security46.5%
Retirement income23.8%
Supplemental Security0.7%
Cash public assistance1.0%
Food stamps / SNAP10.1%

Health indicators

Condition%
High blood pressure35.1%
High cholesterol36.1%
Heart disease7.2%
Stroke3.2%
Asthma8.7%
Arthritis25.9%
Kidney disease3.0%
Pulmonary disease6.6%
Cancer7.9%
Behavior / access%
Binge drinking17.2%
No physical activity22.2%
Less than 7 hrs sleep31.8%
Fair or poor health12.8%
Poor mental health12.6%
Poor physical health9.6%
No health insurance12.7%
Visited doctor (checkup)73.9%
Visited dentist68.8%
Cholesterol screening89.9%
Teeth loss12.6%

Veterans & disability

VeteransCount%
Civilian veterans274.9%
Disability%
Any disability18.9%
Under 180.7%
18–64 years10.3%
65 and over43.5%

Health insurance coverage

Type%
Private insurance73.7%
Public insurance42.6%
Uninsured under 1910.7%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only64192.2%
Spanish111.7%
Other Indo-European00.0%
Asian & Pacific Islander111.7%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)68899.0%
Born in same state68899.0%
Born in different state51474.0%
Foreign born00.0%
Naturalized citizen71.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Italian669.5%
Arab618.8%
French334.7%
Dutch182.6%
AncestryCount%
English71%
Irish20.3%
Polish20.3%

Technology access

Metric% of households
Computer access41.2%
Internet access78.0%

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

Frequently asked questions
What ZIP codes does Centralia, KS have?
Centralia, KS has one ZIP code: 66415. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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