🇺🇸 United States ZIP Code

STANDARD

80734

Holyoke

ZIP Code 80734 is a standard zip code serving Holyoke, Holyoke, Colorado (CO), in Phillips County, United States. It has an estimated population of 3,045 with a median household income of $38,889. The area falls within the America/Denver timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 40.582500
Longitude: -102.282500

Geographic Details

Land Area: 487.41 mi²
Water Area: 0.12 mi²
Population Density: 6.0 people per mi² (5th percentile)
Bounding Box: 40.749366°N, 40.264573°S, -102.051274°E, -102.475002°W

With 3,045 residents spread across 487.41 square miles, this area has a population density of 6.0 people per square mile.

Demographics

3,045

Population

45th percentile

$38,889

Median Income

25th percentile

$140,100

Median Home Value

55th percentile

487.41 mi²

Land Area

The median household income in 80734 is $38,889, and the median home value is $140,100. This is below the national average for household income.

Housing

1,355

Total Units

1,230

Occupied Units

90.8%

Occupancy Rate

Similar ZIP Codes in Colorado

ZIP codes with similar median household income in Colorado.

80905

Colorado Springs

$37,715

81039

Fowler

$37,931

81125

Center

$33,798

81050

La Junta

$37,543

81131

Crestone

$38,568

81324

Dove Creek

$39,479

81052

Lamar

$33,873

81418

Eckert

$43,472

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.