Jefferson ZIP Codes — Park County, CO

There is one unique ZIP code in Jefferson, Colorado and it is 80456. Area code: 719.
1
ZIP codes
241.86
sq mi land
0.64
sq mi water
719
area code
Jefferson, CO ZIP code map

About Jefferson, CO

Jefferson is a small and unincorporated community located in Park County, Colorado. Known for its breathtaking mountain views and serene atmosphere, Jefferson is an ideal destination for those looking to escape the hustle and bustle of city life. Nestled in the heart of the Rocky Mountains, it offers a unique blend of natural beauty and outdoor recreational opportunities.

Location & geography

Jefferson is situated approximately 30 miles southwest of Denver, making it an accessible retreat for both residents and tourists. The community is surrounded by expansive landscapes, encompassing a total land area of 241.86 square miles and featuring a small water area of 0.64 square miles. Its rugged terrain is characteristic of the Rocky Mountain region, with various hiking trails and fishing spots that attract outdoor enthusiasts.

Community & economy

The character of Jefferson is shaped by its close-knit community and the spirit of adventure that permeates the area. Many residents are involved in occupations that include tourism, agriculture, and small local businesses that cater to visitors. Daily life in Jefferson often revolves around outdoor activities, community gatherings, and the appreciation of the stunning natural environment.

Transportation

Jefferson is accessible via several highways, with Highway 285 being the primary route connecting it to larger urban areas. The nearest major airport is Colorado Springs Airport, located about 50 miles to the south. Public transportation options are limited, but the community's scenic roads and trails are ideal for personal vehicle travel and outdoor excursions.

History

Jefferson was founded in the mid-1800s during the Colorado Gold Rush, initially growing as a mining town before evolving into a community focused on agriculture and tourism. Key industries have shifted over time, with current emphasis on outdoor recreation and tourism due to its picturesque location and attractions. Notable events in Jefferson's history include its recognition as a beautiful getaway destination in the Rocky Mountains.

Did you know?

A little-known fact about Jefferson is that it serves as the gateway to several nearby historic sites, including the remnants of old mining operations that can still be explored today. Additionally, the area is renowned for its stunning starry nights, making it a popular spot for stargazing enthusiasts.

ZIP codes for Jefferson, CO (1)
ZIP code City County Map
80456 Jefferson Park View map

Demographics & statistics

399
Population
59.3
Median age
$139,135
Median household income
$81,397
Per capita income
$453,000
Median home value
$0
Median monthly rent
93.9%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
1,245
Housing units
30.6%
Bachelor's or higher

Age distribution

Male Female
31
25–34
21
20
45–54
14
96
55–59
66
51
60–64
35
38
65–74
27
← Male
Female →

Age summary

GroupCount%
Under 1800.0%
18 and over399100.0%
65 and over6516.3%
Median age59.3 years

Race & ethnicity

White 100%
GroupCount%
White399100%

Household income

$25k–$35k 12.7%
$35k–$50k 5.2%
$50k–$75k 12.3%
$75k–$100k 4.2%
$100k–$150k 19.8%
$150k–$200k 18.9%
$200k+ 26.9%
Range% of households
$25k–$35k12.7%
$35k–$50k5.2%
$50k–$75k12.3%
$75k–$100k4.2%
$100k–$150k19.8%
$150k–$200k18.9%
$200k+26.9%
Median income$139,135

Housing

Home values

Under $50k 7.5%
$150k–$200k 13.1%
$200k–$300k 7.0%
$300k–$500k 38.2%
$500k–$1M 34.2%

Housing overview

MetricValue
Median home value$453,000
Median rent / month$0
Owner occupied93.9%
Renter occupied6.1%
Vacant83.1%
Single-family detached97.8%
Large apartment buildings0.0%
Mobile homes2.2%
Median rooms3.9
Avg household size (owned)1.94

Year built

Era%
2020 or later0.0%
2010–20194.7%
2000–200922.8%
1990–199923.8%
1980–198923.8%
1970–19797.6%
1960–196914.8%
1950–19590.0%
1940–19490.0%
1939 or earlier2.5%

Bedrooms

Size% of units
No bedroom (studio)8.0%
1 bedroom18.5%
2 bedrooms51.8%
3 bedrooms15.4%
4 bedrooms6.2%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle28.8%
2 vehicles63.7%
3 or more7.5%

Heating fuel

Fuel type%
Electricity31.6%
Propane / LP gas64.2%
Solar4.2%

Households & families

Household typeCount%
Married-couple family17180.7%
Cohabiting couple00.0%
Male householder, no spouse4119.3%
Female householder, no spouse00.0%
Households with children under 1800.0%
Households with seniors (65+)5023.6%
Average household size1.88

Marital status

StatusMaleFemale
Never married7.2%0.0%
Married82.6%100.0%
Separated0.0%0.0%
Widowed0.0%0.0%
Divorced10.2%0.0%

Education

Less than 9th grade 0.0%
Some HS, no diploma 0.0%
HS graduate 25.3%
Some college, no degree 30.1%
Associate's degree 14.0%
Bachelor's degree 7.3%
Graduate / professional 23.3%
Metric%
HS diploma or higher100.0%
Bachelor's or higher30.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school00.0%
High school00.0%
College / grad school00.0%

Employment

Industry of employment

Professional & management 46.4%
Finance & real estate 13.3%
Other services 13.3%
Public administration 10.1%
Transportation & utilities 7.3%
Construction 6.0%
Wholesale trade 3.6%

Occupation

Category%
Management, business & arts48.8%
Service0.0%
Sales & office23.8%
Natural resources & construction6.0%
Production & transportation21.4%

Employment type

Type%
Private sector66.5%
Government10.1%
Self-employed23.4%
Unpaid family workers0.0%

Commute

Method%
Drive alone79.0%
Carpool0.0%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)39.6

Poverty

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

Income support

Source% of households
Social Security29.7%
Retirement income30.7%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure32.7%
High cholesterol36.6%
Heart disease6.7%
Stroke3.0%
Asthma9.6%
Arthritis28.3%
Kidney disease2.9%
Pulmonary disease7.1%
Cancer8.2%
Behavior / access%
Binge drinking16.5%
No physical activity18.3%
Less than 7 hrs sleep28.2%
Fair or poor health11.6%
Poor mental health12.3%
Poor physical health10.3%
No health insurance9.6%
Visited doctor (checkup)70.0%
Visited dentist68.2%
Cholesterol screening94.5%
Teeth loss9.1%

Veterans & disability

VeteransCount%
Civilian veterans174.3%
Disability%
Any disability0.0%
Under 180.0%
18–64 years0.0%
65 and over0.0%

Health insurance coverage

Type%
Private insurance83.2%
Public insurance19.5%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only399100.0%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)30676.7%
Born in same state30676.7%
Born in different state8721.8%
Foreign born00.0%
Naturalized citizen9323.3%
Not a US citizen93100.0%

Ancestry

AncestryCount%
Arab287%
Italian246%
AncestryCount%
French143.5%

Technology access

Metric% of households
Computer access53.1%
Internet access100.0%

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

Frequently asked questions
What ZIP codes does Jefferson, CO have?
Jefferson, CO has one ZIP code: 80456. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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