🇺🇸 United States ZIP Code

PO BOX

81131

Crestone

ZIP Code 81131 is a po box zip code serving Crestone, Crestone, Colorado (CO), in Saguache County, United States. It has an estimated population of 1,189 with a median household income of $38,568. The area falls within the America/Denver timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Colorado (CO)
County: Saguache
City: Crestone
Timezone: America/Denver

Coordinates

Latitude: 37.953000
Longitude: -105.687900

Geographic Details

Land Area: 313.69 mi²
Water Area: 0.24 mi²
Population Density: 4.0 people per mi² (5th percentile)
Bounding Box: 38.081346°N, 37.750451°S, -105.428647°E, -105.841892°W

With 1,189 residents spread across 313.69 square miles, this area has a population density of 4.0 people per square mile.

Demographics

1,189

Population

30th percentile

$38,568

Median Income

25th percentile

$220,500

Median Home Value

75th percentile

313.69 mi²

Land Area

The median household income in 81131 is $38,568, and the median home value is $220,500. This is below the national average for household income.

Housing

979

Total Units

664

Occupied Units

67.8%

Occupancy Rate

Similar ZIP Codes in Colorado

ZIP codes with similar median household income in Colorado.

80521

Fort Collins

$37,942

81140

La Jara

$34,176

81144

Monte Vista

$40,658

80219

Denver

$39,659

80821

Hugo

$41,000

80759

Yuma

$40,949

81054

Las Animas

$35,276

80222

Denver

$44,300

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.