Estes Park, CO · standard
ZIP Code 80511
Larimer County, Colorado - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 76
- 275/sq mi High-density area
National ZIP placement
Estes Park has 76 residents, placing it among the least populous of the 33,099 US ZIP codes with a reported population, at 275 people per square mile.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 80511 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 80511 is a sparsely populated ZIP (a standard USPS delivery area) in Estes Park, Larimer County, Colorado, home to just 76 residents across 0.3 square miles, a density of 275 people per square mile, in the Denver time zone.
With fewer than 100 residents on file, this page keeps the Census figures below and skips the multi-chart expansion used on larger ZIPs. Small-N ACS estimates are already unstable enough without padding the page around them.
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 80511, Estes Park, 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
76
Population
0.3
Area (sq mi)
275
People / sq mi
Denver
Time Zone
standard
ZIP Type
What businesses operate in this ZIP?
Census Bureau data shows 3 business establishments in ZIP 80511, employing approximately 308 people with a combined annual payroll of $12,635,000.
3
Businesses
308
Employees
$12.6M
Annual Payroll
0
Industry Sectors
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 80511 vs 80517 →
Related Areas
Frequently Asked Questions
What county is ZIP code 80511 in?
ZIP code 80511 (Estes Park) is located in Larimer County, Colorado. Larimer County contains multiple ZIP codes, see the full list at /counties/larimer-co.
What is the population of ZIP code 80511?
ZIP code 80511 in Estes Park, CO has a population of 76 according to the Census Bureau ACS 2023 estimates.
Take this with you
What to do with ZIP 80511's numbers, next.
- See how ZIP 80511 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Estes Park, CO ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.