🇺🇸 United States ZIP Code

STANDARD

44004

Ashtabula

ZIP Code 44004 is a standard zip code serving Ashtabula, Ashtabula, Ohio (OH), in Ashtabula County, United States. It has an estimated population of 33,421 with a median household income of $34,150. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Ohio (OH)
County: Ashtabula
City: Ashtabula
Timezone: America/New_York

Coordinates

Latitude: 41.867900
Longitude: -80.794700

Geographic Details

Land Area: 72.32 mi²
Water Area: 5.57 mi²
Population Density: 462.0 people per mi² (70th percentile)
Bounding Box: 41.926929°N, 41.786872°S, -80.664769°E, -80.921855°W

With 33,421 residents spread across 72.32 square miles, this area has a population density of 462.0 people per square mile.

Demographics

33,421

Population

90th percentile

$34,150

Median Income

15th percentile

$91,000

Median Home Value

25th percentile

72.32 mi²

Land Area

The median household income in 44004 is $34,150, and the median home value is $91,000. This is below the national average for household income.

Housing

16,190

Total Units

13,791

Occupied Units

85.2%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Ashtabula, OH.

44005

Ashtabula

Similar ZIP Codes in Ohio

ZIP codes with similar median household income in Ohio.

45656

Oak Hill

$35,913

43725

Cambridge

$37,602

43724

Caldwell

$38,350

44672

Sebring

$35,817

44137

Maple Heights

$36,689

43804

Baltic

$36,841

45612

Bainbridge

$38,321

43135

Laurelville

$38,710

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.