🇺🇸 United States ZIP Code

STANDARD

97305

Salem

ZIP Code 97305 is a standard zip code serving Salem, Salem, Oregon (OR), in Marion County, United States. It has an estimated population of 40,176 with a median household income of $40,385. The area falls within the America/Los_Angeles timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Oregon (OR)
County: Marion
City: Salem
Timezone: America/Los_Angeles

Coordinates

Latitude: 44.996100
Longitude: -122.912400

Geographic Details

Land Area: 47.69 mi²
Population Density: 842.0 people per mi² (75th percentile)
Bounding Box: 45.088600°N, 44.941178°S, -122.827510°E, -123.000890°W

With 40,176 residents spread across 47.69 square miles, this area has a population density of 842.0 people per square mile.

Demographics

40,176

Population

95th percentile

$40,385

Median Income

30th percentile

$170,700

Median Home Value

65th percentile

47.69 mi²

Land Area

The median household income in 97305 is $40,385, and the median home value is $170,700.

Housing

14,570

Total Units

13,780

Occupied Units

94.6%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Salem, OR.

97301

Salem

97302

Salem

97303

Salem

97304

Salem

97306

Salem

97308

Salem

97309

Salem

97310

Salem

97311

Salem

97312

Salem

Similar ZIP Codes in Oregon

ZIP codes with similar median household income in Oregon.

97814

Baker City

$42,854

97203

Portland

$42,585

97865

Mount Vernon

$36,620

97463

Oakridge

$43,982

97110

Cannon Beach

$41,625

97442

Glendale

$44,712

97403

Eugene

$38,053

97344

Falls City

$34,438

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.