Eaton ZIP Code List — Weld County, CO

There is one unique ZIP code in Eaton, Colorado and it is 80615. Area code: 970.

ZIP codes

105.85

sq mi land

1.03

sq mi water

970

area code

Eaton, CO ZIP code map

About Eaton, CO

Eaton, Colorado, is a charming town located in Weld County, known for its friendly atmosphere and rural charm. With a strong sense of community, Eaton provides a welcoming environment for residents and visitors alike. The town combines a rich agricultural heritage with modern amenities, making it a desirable place to live and explore.

Location & geography

Eaton is situated in the northern central region of Colorado, providing easy access to nearby cities such as Greeley, located approximately 17 miles to the southwest, and Loveland, about 25 miles to the south. The town covers a land area of 211.71 square miles and boasts a water area of 2.06 square miles, contributing to its scenic rural landscape. The terrain around Eaton is primarily flat, conducive to agriculture, with picturesque views of the surrounding farmlands.

Community & economy

The community of Eaton is characterized by its tight-knit atmosphere and a blend of agricultural and small-town lifestyles. Key industries in the area include agriculture and local businesses that cater to the community’s needs, providing essential services and fostering local employment. Daily life in Eaton is marked by a variety of community events and recreational activities that reflect the town's commitment to maintaining a vibrant social fabric.

Transportation

Eaton is easily accessible via several highways, including U.S. Route 85, which connects the town to larger cities across Colorado. The region does not have a major airport but is within reasonable driving distance to Greeley-Weld County Airport, which serves general aviation. Public transportation options are limited, making personal vehicles the primary mode of transit for residents.

History

Eaton was founded in the late 19th century and originally developed as a railroad town, which significantly influenced its growth and economic structure. The town has a rich agricultural history, with farming as a cornerstone of its economy and community identity. Over the decades, Eaton has maintained its agricultural roots while adapting to modern economic changes, including retail and service industries.

Did you know?

A little-known fact about Eaton is that it hosts an annual Corn Festival, celebrating the town's agricultural heritage and bringing the community together for food, entertainment, and fun. Additionally, Eaton is known for its beautiful sunsets that paint the skies in vibrant hues, creating picturesque evening views for residents and visitors alike.

ZIP codes for Eaton, CO (1)

ZIP code	City	County	Map
80615	Eaton	Weld	View map

Demographics & statistics

8,840

Population

43.1

Median age

$101,419

Median household income

$58,364

Per capita income

$454,400

Median home value

$1,351

Median monthly rent

91.4%

Home ownership

9.2%

Poverty rate

4.5%

Unemployment

3,294

Housing units

37.4%

Bachelor's or higher

Age distribution

Male Female

301

Under 5

309

266

5–9

274

264

10–14

272

121

15–19

124

184

20–24

189

700

25–34

718

590

35–44

606

690

45–54

709

210

55–59

216

259

60–64

266

639

65–74

656

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,820	20.6%
18 and over	7,020	79.4%
65 and over	1,572	17.8%
Median age	43.1 years

Race & ethnicity

White 76.5%

Two or more races 11.3%

Hispanic or Latino 9.8%

Asian 1.2%

Other race 0.5%

American Indian / Alaska Native 0.3%

Black or African American 0.2%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
White	7,496	76.5%
Two or more races	1,110	11.3%
Hispanic or Latino	960	9.8%
Asian	119	1.2%
Other race	50	0.5%
American Indian / Alaska Native	30	0.3%
Black or African American	22	0.2%
Native Hawaiian / Pacific Islander	13	0.1%

Household income

Under $10k 0.7%

$10k–$15k 0.8%

$15k–$25k 6.9%

$25k–$35k 5.8%

$35k–$50k 5.0%

$50k–$75k 15.8%

$75k–$100k 13.7%

$100k–$150k 27.2%

$150k–$200k 11.5%

$200k+ 12.6%

Range	% of households
Under $10k	0.7%
$10k–$15k	0.8%
$15k–$25k	6.9%
$25k–$35k	5.8%
$35k–$50k	5.0%
$50k–$75k	15.8%
$75k–$100k	13.7%
$100k–$150k	27.2%
$150k–$200k	11.5%
$200k+	12.6%
Median income	$101,419

Housing

Home values

Under $50k 0.3%

$50k–$100k 2.4%

$100k–$150k 1.6%

$150k–$200k 0.9%

$200k–$300k 5.9%

$300k–$500k 46.6%

$500k–$1M 39.9%

$1M+ 2.4%

Housing overview

Metric	Value
Median home value	$454,400
Median rent / month	$1,351
Owner occupied	91.4%
Renter occupied	8.6%
Vacant	3.8%
Single-family detached	90.4%
Large apartment buildings	0.8%
Mobile homes	2.6%
Median rooms	6.8
Avg household size (owned)	2.47

Year built

Era	%
2020 or later	4.1%
2010–2019	18.4%
2000–2009	28.0%
1990–1999	7.5%
1980–1989	4.5%
1970–1979	17.2%
1960–1969	1.5%
1950–1959	2.6%
1940–1949	1.6%
1939 or earlier	14.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.4%
2 bedrooms	19.3%
3 bedrooms	36.5%
4 bedrooms	26.5%
5+ bedrooms	13.3%

Vehicles per household

Vehicles	% of households
No vehicle	3.7%
1 vehicle	9.3%
2 vehicles	37.3%
3 or more	49.7%

Heating fuel

Fuel type	%
Utility gas	71.0%
Electricity	5.8%
Propane / LP gas	15.7%
Fuel oil	0.7%
Wood	3.7%
Solar	0.6%

Households & families

Household type	Count	%
Married-couple family	2,510	72.6%
Cohabiting couple	142	4.1%
Male householder, no spouse	256	7.4%
Female householder, no spouse	548	15.9%
Households with children under 18	1,141	33.0%
Households with seniors (65+)	1,155	33.4%
Average household size	2.55

Marital status

Status	Male	Female
Never married	21.3%	23.0%
Married	75.7%	65.1%
Separated	0.5%	0.0%
Widowed	0.0%	5.1%
Divorced	2.4%	6.8%

Education

Less than 9th grade 2.3%

Some HS, no diploma 3.0%

HS graduate 26.4%

Some college, no degree 20.0%

Associate's degree 11.0%

Bachelor's degree 25.1%

Graduate / professional 12.3%

Metric	%
HS diploma or higher	94.7%
Bachelor's or higher	37.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	150	8.5%
Kindergarten	102	5.8%
Elementary school	848	48.0%
High school	280	15.9%
College / grad school	386	21.9%

Employment

Industry of employment

Agriculture & mining 15.7%

Education & healthcare 15.6%

Construction 13.2%

Retail trade 12.5%

Manufacturing 10.3%

Professional & management 6.0%

Arts, food & hospitality 5.6%

Finance & real estate 5.3%

Transportation & utilities 4.7%

Wholesale trade 4.3%

Public administration 3.3%

Other services 2.5%

Information 1.0%

Occupation

Category	%
Management, business & arts	33.5%
Service	10.7%
Sales & office	24.9%
Natural resources & construction	19.7%
Production & transportation	11.2%

Employment type

Type	%
Private sector	84.0%
Government	11.0%
Self-employed	4.6%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	81.0%
Carpool	1.7%
Public transit	0.0%
Walk	1.5%
Other means	0.4%
Avg commute (minutes)	25.8

Poverty

All people 9.2%

Under 18 years 9.9%

18 and over 9.0%

Married-couple families 0.0%

Female-led households 86.9%

Income support

Source	% of households
Social Security	24.8%
Retirement income	20.4%
Supplemental Security	4.3%
Cash public assistance	1.0%
Food stamps / SNAP	3.3%

Health indicators

Condition	%
High blood pressure	27.6%
High cholesterol	31.3%
Heart disease	5.3%
Stroke	2.6%
Asthma	9.9%
Arthritis	21.8%
Kidney disease	2.6%
Pulmonary disease	6.0%
Cancer	6.6%

Behavior / access	%
Binge drinking	17.1%
No physical activity	18.8%
Less than 7 hrs sleep	28.7%
Fair or poor health	11.5%
Poor mental health	13.9%
Poor physical health	9.3%
No health insurance	12.9%
Visited doctor (checkup)	66.8%
Visited dentist	63.3%
Cholesterol screening	90.1%
Teeth loss	11.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	480	6.8%

Disability	%
Any disability	10.4%
Under 18	9.7%
18–64 years	4.5%
65 and over	31.8%

Health insurance coverage

Type	%
Private insurance	78.9%
Public insurance	25.8%
Uninsured under 19	7.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	8,230	93.1%
Spanish	373	4.5%
Other Indo-European	373	4.5%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	8,243	93.2%
Born in same state	8,197	92.7%
Born in different state	5,077	57.4%
Foreign born	46	0.5%
Naturalized citizen	597	6.8%
Not a US citizen	59	9.9%

Ancestry

Ancestry	Count	%
Italian	1,471	16.6%
French	1,467	16.6%
Arab	409	4.6%
Polish	153	1.7%

Ancestry	Count	%
English	122	1.4%
German	54	0.6%
Dutch	11	0.1%
Irish	3	0%

Technology access

Metric	% of households
Computer access	39.1%
Internet access	95.7%

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

Frequently asked questions

What ZIP codes does Eaton, CO have?

Eaton, CO has 2 ZIP codes: 80615, 80615. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Eaton, CO?

The primary ZIP code for Eaton, CO is 80615. The city uses area code 970 for phone service.

What county is Eaton, CO in?

Eaton is located in Weld County, Colorado.

How many ZIP codes are in Eaton, CO?

Eaton, CO has 2 ZIP codes.

What ZIP code covers downtown Eaton and the historic Main Street area?

Downtown Eaton and the Main Street commercial district are located in ZIP code 80615, which serves as the primary business and community hub for the town.

What ZIP code should I use for mailing addresses to residential areas in Eaton, Colorado?

Residential addresses throughout Eaton, including neighborhoods and rural areas in the town, use ZIP code 80615 for all mail delivery.