Mammoth Mine claim
Central City · Gilpin County, CO 80427
On the market here
At a glance
Public data gathered Sep 18, 2026.
Flood
Outside FEMA's 100-year floodplain No concern on record.
Flood zone X
Natural hazards
High risk overall Worth a closer look.
Hail, lightning and winter weather rated very high; flooding (inland), wildfire and strong wind rated high
Environmental
No open leaking-tank cases within half a mile No concern on record.
People nearby
625 people within a mile
Median household income $70,282
Getting there
Highway exit: I 70 Exit 238 · 4 mi
Airport: Rocky Mountain Metropolitan Airport (BJC) · 21.8 mi
Due diligence
Section 01 / 02
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Location & area
Section 02 / 02Location
39.80190, -105.51440Access & nearby
OpenStreetMapGetting there
Straight-line distance- Highway exit
- I 70 Exit 238 · 4 mi
- Airport
- Rocky Mountain Metropolitan Airport (BJC) · 21.8 mi
- International airport
- Denver International Airport (DEN) · 44.8 mi
Within a mile: 0 restaurants · 0 shops · 0 grocery stores · 0 schools · 3 parks
Demographics
U.S. Census ACS · 2019–2023 · LEHD| Statistic | 1 mi | 3 mi | 5 mi |
|---|---|---|---|
| Population | 625 | 625 | 4,008 |
| Households | 349 | 349 | 1,861 |
| Jobs (people working here) | 2,969 | 2,969 | 4,656 |
| Daytime population (est.) | 3,020 | 3,020 | 6,680 |
| Median household income | $70,282 | $70,282 | $97,005 |
| Average household income | $89,802 | $89,802 | $117,561 |
| Median age | 35.7 | 35.7 | 45.6 |
| Unemployment rate | 3.0% | 3.0% | 2.4% |
| Bachelor's degree or higher | 31% | 31% | 50% |
| Population per sq mi | 199 | 22 | 51 |
| Median home value | $380,100 | $380,100 | $520,820 |
| Median gross rent | $1,622/mo | $1,622/mo | $1,476/mo |
Household income
Share of households · 1 mi- Under $25k
- 11%
- 40
- $25k–$50k
- 21%
- 75
- $50k–$100k
- 38%
- 133
- $100k–$200k
- 21%
- 74
- $200k+
- 8%
- 27
Population by age
Share of residents · 1 mi- Under 18
- 25%
- 157
- 18–24
- 6%
- 35
- 25–34
- 15%
- 91
- 35–44
- 18%
- 113
- 45–54
- 6%
- 39
- 55–64
- 16%
- 97
- 65–74
- 10%
- 62
- 75+
- 5%
- 31
Housing
Share of housing units · 1 mi- Owner occupied
- 35%
- 175
- Renter occupied
- 35%
- 174
- Vacant
- 30%
- 152
Median income by age
Age of householder · 1 mi- 25–44
- $85,879
- 45–64
- $62,763
- 65+
- $58,333
Jobs by industry
Share of jobs · 1 mi- Retail, food & lodging
- 36%
- 1,077
- Health care
- 1%
- 34
- Education
- 0%
- 0
- Professional & finance
- <1%
- 10
- Construction & manufacturing
- <1%
- 3
- Wholesale & logistics
- <1%
- 13
- Government
- 8%
- 236
- Other services
- 54%
- 1,596
Education
Share of adults 25+ · 1 mi- No HS diploma
- 11%
- 46
- High school
- 23%
- 98
- Some college
- 36%
- 154
- Bachelor's
- 19%
- 82
- Graduate
- 12%
- 53
Race & ethnicity
Share of residents · 1 mi- White
- 85%
- 530
- Black or African American
- 0%
- 0
- Asian
- 0%
- 0
- Two or more races
- 12%
- 77
- Other
- 3%
- 18
Hispanic or Latino, of any race 25%
Natural hazard risk
FEMA National Risk Index · December 2025- Overall
- High
- Hail
- Very High
- Lightning
- Very High
- Winter weather
- Very High
- Flooding (inland)
- High
- Wildfire
- High
- Strong wind
- High
- Tornado
- Moderate
- Landslide
- Moderate
- Cold wave
- Low
- Ice storm
- Low
- Earthquake
- Low
- Avalanche
- Low
- Volcanic activity
- Very Low
Ratings are for the census tract, relative to all U.S. tracts — not a parcel-level model.
- Open Leaking-Tank Cases Within ½ Mile
- 0
- Leaking-Tank Releases Within ½ Mile
- 3
- Underground Tank Sites Within ¼ Mile
- 2
- In FEMA Special Flood Hazard Area
- No
Location & Zoning
- FEMA Flood Zone
- X
- Opportunity Zone
- No