ZIP Code 80135
standardSource:
Sedalia · Douglas County · Colorado
- Population
- 3,833
- Median income
- $136,083
- Median home value
- $880,500
- Bachelor's or higher
- 51.7%
- Land area
- 851.8 sq mi
5/sq mi
▲ 78% vs US
higher than 94% of US ZIPs
▲ 217% vs US
higher than 97% of US ZIPs
Median age 54.9
Denver
ZIP code 80135 in Sedalia, Colorado has a population of 3,833. The median household income is $136,083, which is 78% above the national average. Median home value is $880,500, 217% above the US average. 51.7% of residents hold a bachelor's degree or higher.
ZIP code 80135 is classified by USPS as a standard delivery area and covers roughly 851.8 square miles in Sedalia, Douglas County, Colorado. The area is home to 3,833 residents, producing a population density of 5 people per square mile, and falls within the Denver time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 80135 against Colorado and the nation.
On the economic side, the median household income for ZIP 80135 sits at $136,083 (53% above the Colorado average), while per-capita income is $75,216. The poverty rate stands at 7.0% and the unemployment rate at 3.3%. On housing, the median home value is $880,500 (82% above the state average) with median rent at $1,992 per month, and 88.7% of occupied units are owner-occupied, a direct signal of whether 80135 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 51.7% of adults hold a bachelor's degree or higher, the median age is 54.9, and the average commute is 34 minutes. We also surface 1 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Douglas County, so you can benchmark 80135 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 80135
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 80135.
- Construction
Construction
38 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
23 establishments
- Other services (except public administration)
Other services (except public administration)
19 establishments
- Real estate and rental and leasing 14
Real estate and rental and leasing
14 establishments
- Retail trade 10
Retail trade
10 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 80135, Sedalia, CO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
3,833
Population
851.8
Area (sq mi)
5
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 80135?
54.9
Median Age
50.0%
Male
50.0%
Female
1.9%
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?
$136,083
Median Household Income
+53% vs state
$75,216
Per Capita Income
7.0%
Poverty Rate
3.3%
Unemployment Rate
33.9 min
Mean Commute Time
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?
1,907
Total Housing Units
1,679
Occupied Units
228
Vacant Units
2.46
Avg Household Size
Occupancy Type
$880,500
Median Home Value
+82% vs state
$1,992
Median Rent
1984
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
+10.9%
YoY Change (2024)
273
HPI Index (2000 = 100)
+173%
Total Change Since 2000
Home values in ZIP 80135 have increased 10.9% over the past year (2024). Since 2000, this ZIP has seen +173% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -0.3% | 200 |
| 2021 | +14.2% | 229 |
| 2022 | +6.4% | 243 |
| 2023 | +1.3% | 247 |
| 2024 | +10.9% | 273 |
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 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 166 business establishments in ZIP 80135, employing approximately 1,590 people with a combined annual payroll of $122,647,000.
166
Businesses
1,590
Employees
$122.6M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 38 | 22.9% |
| Professional, scientific, and technical services | 23 | 13.9% |
| Other services (except public administration) | 19 | 11.4% |
| Real estate and rental and leasing | 14 | 8.4% |
| Retail trade | 10 | 6.0% |
| Finance and insurance | 10 | 6.0% |
| Administrative and support and waste management and remediation services | 10 | 6.0% |
| Accommodation and food services | 9 | 5.4% |
| Wholesale trade | 7 | 4.2% |
| Manufacturing | 6 | 3.6% |
| Health care and social assistance | 5 | 3.0% |
| Arts, entertainment, and recreation | 5 | 3.0% |
| Agriculture, forestry, fishing and hunting | 4 | 2.4% |
| Educational services | 3 | 1.8% |
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 80135 vs 80425 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 80425 | Buffalo Creek, CO | 184 | 7.2 mi |
More ZIP Codes in Douglas County
Related Areas
Frequently Asked Questions
What county is ZIP code 80135 in? ▼
What is the population of ZIP code 80135? ▼
What is the median household income in ZIP 80135? ▼
What is the average home value in ZIP 80135? ▼
What is the demographic makeup of ZIP 80135? ▼
How many businesses are in ZIP code 80135? ▼
What are the main industries in ZIP code 80135? ▼
How have home values changed in ZIP code 80135? ▼
What is the education level in ZIP code 80135? ▼
What is the average commute time in ZIP 80135? ▼
What percentage of residents own vs. rent in ZIP 80135? ▼
What is the poverty rate in ZIP code 80135? ▼
ZIP Code Research Guides
Official Data Resources for Sedalia, CO
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.