🇺🇸 United States ZIP Code

PO BOX

81225

Crested Butte

ZIP Code 81225 is a po box zip code serving Crested Butte, Crested Butte, Colorado (CO), in Gunnison County, United States. It has an estimated population of 952 with a median household income of $51,758. The area falls within the America/Denver timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Colorado (CO)
County: Gunnison
City: Crested Butte
Timezone: America/Denver

Coordinates

Latitude: 38.900600
Longitude: -106.963100

Geographic Details

Land Area: 82.06 mi²
Water Area: 0.10 mi²
Population Density: 12.0 people per mi² (15th percentile)
Bounding Box: 39.034175°N, 38.884678°S, -106.824211°E, -107.065188°W

With 952 residents spread across 82.06 square miles, this area has a population density of 12.0 people per square mile.

Demographics

952

Population

25th percentile

$51,758

Median Income

55th percentile

$396,200

Median Home Value

90th percentile

82.06 mi²

Land Area

The median household income in 81225 is $51,758, and the median home value is $396,200.

Housing

1,690

Total Units

468

Occupied Units

27.7%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Crested Butte, CO.

81224

Crested Butte

Similar ZIP Codes in Colorado

ZIP codes with similar median household income in Colorado.

80807

Burlington

$45,655

80501

Longmont

$45,799

80808

Calhan

$51,983

81526

Palisade

$58,768

80926

Colorado Springs

$54,514

81652

Silt

$51,937

81521

Fruita

$53,537

80113

Englewood

$53,185

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.