Jefferson, CO · standard
ZIP Code 80456
Park County, Colorado - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 620
- 1/sq mi
- $627,800
- Median home value
- 47.7%
- Bachelor's or higher
National ZIP placement
Jefferson pairs top-decile home values, in a rural, homeowner-dominated area.
- Top 8%
- home value, US ZIPs
- 1
- people per sq mi
- 100%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 80456 against every reporting US ZIP.
ZIP code 80456 is a sparsely populated ZIP (a standard USPS delivery area) in Jefferson, Park County, Colorado, home to just 620 residents across 620.0 square miles, a density of 1 people per square mile, in the Denver time zone.
Median household income is not on file for ZIP 80456, but per-capita income is $84,046. Both reported hardship measures are comparatively low in absolute terms: poverty is 0.0% and unemployment is 0.0%. Housing is both higher-cost and owner-heavy: median home value is $627,800 (30% above the average Colorado ZIP), while 100.0% of occupied homes are owner-occupied.
A solid share of residents have a four-year degree: 47.7% of adults hold a bachelor's degree or higher, the median age is 62.8, and the average commute is -. The page also surfaces 1 ZIP codes within roughly 10 miles and 6 more in Park County, so 80456 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 80456, Jefferson, CO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
620
Population
620.0
Area (sq mi)
1
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 80456?
62.8
Median Age
66.3%
Male
33.7%
Female
28.6%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$84,046
Per Capita Income
0.0%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
1,179housing units
1,179
Total Housing Units
302
Occupied Units
877
Vacant Units
1.68
Avg Household Size
Occupancy Type
$627,800
Median Home Value
+30% vs state ZIP avg
1988
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+4.0%
YoY Change (2022)
286
HPI Index (2000 = 100)
+186%
Total Change Since 2000
Home values in ZIP 80456 have increased 4.0% over the past year (2022). Since 2000, this ZIP has seen +186% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2018 | +12.6% | 174 |
| 2019 | +10.0% | 191 |
| 2020 | +7.0% | 205 |
| 2021 | +34.0% | 275 |
| 2022 | +4.0% | 286 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2022. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 13 business establishments in ZIP 80456, employing approximately 25 people with a combined annual payroll of $1,809,000.
13
Businesses
25
Employees
$1.8M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 6 | 46.1% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 80456 vs 80448 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 80448 | Grant, CO | 193 | 8.6 mi |