Dallas ZIP Code List — Polk County, OR

There is one unique ZIP code in Dallas, Oregon and it is 97338. Area code: 503/971.

ZIP codes

124.81

sq mi land

0.18

sq mi water

503/971

area code

Dallas, OR ZIP code map

About Dallas, OR

Dallas, Oregon, is a charming city located in the heart of Polk County. It is known for its friendly small-town atmosphere and beautiful scenic surroundings. As the only city with the ZIP code 97338, Dallas offers a unique blend of rural and urban living.

Location & geography

Dallas is situated approximately 15 miles northwest of Salem, the state capital, and is bordered by the picturesque Eola Hills to the east. Nearby cities include Independence, just 6 miles to the south, Monmouth, about 8 miles to the west, and Falls City, approximately 10 miles to the northwest. The city encompasses a total land area of 124.81 square miles, with a small water area of 0.18 square miles.

Community & economy

The community in Dallas is characterized by a close-knit, welcoming atmosphere where residents frequently engage in local events and activities. The city has a diverse economy that includes agriculture, healthcare, and retail, contributing to a robust daily life for its inhabitants. Residents enjoy access to various parks and recreational activities, fostering a sense of community spirit and outdoor living.

Transportation

Dallas is accessible via Oregon Route 223, which connects to the larger highway network in the region. The nearest major airport is Salem's McNary Field, located about 20 miles southeast, providing air travel options for residents and visitors alike. Local public transportation options are limited, but the city offers convenient road access for commuters.

History

Founded in 1856, Dallas has a rich history marked by its agricultural roots and development as a transportation hub in Polk County. The city experienced growth during the late 19th and early 20th centuries due to its thriving agricultural industry, particularly in hops and berries. Notable events, such as the establishment of the Polk County Fair, highlight Dallas's commitment to celebrating its local culture and traditions.

Did you know?

A surprising fact about Dallas is that it was originally named 'The Terminus' before being renamed in honor of George M. Dallas, the 11th Vice President of the United States. Additionally, the city is home to the annual Dallas Rodeo, which attracts visitors from all over Oregon and showcases the city's deep-rooted cowboy culture.

ZIP codes for Dallas, OR (1)

ZIP code	City	County	Map
97338	Dallas	Polk	View map

Demographics & statistics

23,201

Population

42.2

Median age

$75,417

Median household income

$37,800

Per capita income

$357,900

Median home value

$1,142

Median monthly rent

74.9%

Home ownership

12.5%

Poverty rate

4.8%

Unemployment

6,902

Housing units

26.0%

Bachelor's or higher

Age distribution

Male Female

622

Under 5

683

555

5–9

610

552

10–14

605

759

15–19

833

946

20–24

1,039

1,302

25–34

1,430

1,112

35–44

1,221

1,294

45–54

1,421

670

55–59

736

636

60–64

698

1,547

65–74

1,699

749

75–84

823

314

85+

345

← Male

Female →

Age summary

Group	Count	%
Under 18	4,504	19.4%
18 and over	18,697	80.6%
65 and over	5,477	23.6%
Median age	42.2 years

Race & ethnicity

White 79.8%

Two or more races 7.1%

Hispanic or Latino 6.7%

Other race 3.8%

American Indian / Alaska Native 1.5%

Black or African American 0.9%

Asian 0.2%

Group	Count	%
White	19,847	79.8%
Two or more races	1,771	7.1%
Hispanic or Latino	1,656	6.7%
Other race	942	3.8%
American Indian / Alaska Native	361	1.5%
Black or African American	221	0.9%
Asian	55	0.2%

Household income

Under $10k 6.2%

$10k–$15k 4.6%

$15k–$25k 4.4%

$25k–$35k 5.7%

$35k–$50k 12.3%

$50k–$75k 16.5%

$75k–$100k 14.3%

$100k–$150k 20.0%

$150k–$200k 9.6%

$200k+ 6.3%

Range	% of households
Under $10k	6.2%
$10k–$15k	4.6%
$15k–$25k	4.4%
$25k–$35k	5.7%
$35k–$50k	12.3%
$50k–$75k	16.5%
$75k–$100k	14.3%
$100k–$150k	20.0%
$150k–$200k	9.6%
$200k+	6.3%
Median income	$75,417

Housing

Home values

Under $50k 5.9%

$50k–$100k 2.0%

$100k–$150k 2.5%

$150k–$200k 3.2%

$200k–$300k 20.7%

$300k–$500k 45.4%

$500k–$1M 19.5%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$357,900
Median rent / month	$1,142
Owner occupied	74.9%
Renter occupied	25.1%
Vacant	3.6%
Single-family detached	70.3%
Large apartment buildings	5.2%
Mobile homes	9.0%
Median rooms	5.9
Avg household size (owned)	2.64

Year built

Era	%
2020 or later	0.8%
2010–2019	9.3%
2000–2009	13.7%
1990–1999	21.3%
1980–1989	10.4%
1970–1979	16.3%
1960–1969	6.7%
1950–1959	7.3%
1940–1949	3.2%
1939 or earlier	11.0%

Bedrooms

Size	% of units
No bedroom (studio)	2.5%
1 bedroom	6.5%
2 bedrooms	20.3%
3 bedrooms	50.6%
4 bedrooms	16.6%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	6.0%
1 vehicle	24.0%
2 vehicles	36.9%
3 or more	33.1%

Heating fuel

Fuel type	%
Utility gas	39.1%
Electricity	47.9%
Propane / LP gas	1.6%
Fuel oil	1.7%
Wood	8.9%
No fuel used	0.7%

Households & families

Household type	Count	%
Married-couple family	4,796	54.6%
Cohabiting couple	677	7.7%
Male householder, no spouse	1,232	14.0%
Female householder, no spouse	2,077	23.7%
Households with children under 18	2,516	28.6%
Households with seniors (65+)	3,647	41.5%
Average household size	2.59

Marital status

Status	Male	Female
Never married	29.6%	25.3%
Married	54.7%	49.5%
Separated	0.8%	0.4%
Widowed	2.4%	8.3%
Divorced	12.6%	16.5%

Education

Less than 9th grade 1.8%

Some HS, no diploma 5.0%

HS graduate 26.2%

Some college, no degree 29.0%

Associate's degree 12.0%

Bachelor's degree 18.5%

Graduate / professional 7.5%

Metric	%
HS diploma or higher	93.2%
Bachelor's or higher	26.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	289	6.3%
Kindergarten	208	4.5%
Elementary school	1,695	36.9%
High school	1,254	27.3%
College / grad school	1,147	25.0%

Employment

Industry of employment

Education & healthcare 25.8%

Retail trade 11.4%

Manufacturing 10.3%

Public administration 9.2%

Professional & management 8.8%

Construction 8.5%

Arts, food & hospitality 7.4%

Other services 5.6%

Finance & real estate 4.5%

Transportation & utilities 4.2%

Agriculture & mining 2.1%

Wholesale trade 1.7%

Information 0.5%

Occupation

Category	%
Management, business & arts	36.9%
Service	22.4%
Sales & office	15.6%
Natural resources & construction	10.0%
Production & transportation	15.0%

Employment type

Type	%
Private sector	71.6%
Government	22.0%
Self-employed	6.1%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	71.5%
Carpool	10.7%
Public transit	0.9%
Walk	2.4%
Other means	1.7%
Avg commute (minutes)	29.9

Poverty

All people 12.5%

Under 18 years 16.6%

18 and over 11.5%

Married-couple families 4.8%

Female-led households 27.4%

Income support

Source	% of households
Social Security	41.3%
Retirement income	31.0%
Supplemental Security	3.7%
Cash public assistance	5.1%
Food stamps / SNAP	15.0%

Health indicators

Condition	%
High blood pressure	33.5%
High cholesterol	32.5%
Heart disease	7.1%
Stroke	3.4%
Asthma	10.6%
Arthritis	26.9%
Kidney disease	3.2%
Pulmonary disease	7.3%
Cancer	7.9%

Behavior / access	%
Binge drinking	16.9%
No physical activity	19.0%
Less than 7 hrs sleep	30.0%
Fair or poor health	14.7%
Poor mental health	14.8%
Poor physical health	10.8%
No health insurance	10.3%
Visited doctor (checkup)	74.1%
Visited dentist	66.5%
Cholesterol screening	90.4%
Teeth loss	13.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	2,069	11.1%

Disability	%
Any disability	16.7%
Under 18	5.2%
18–64 years	14.5%
65 and over	31.7%

Health insurance coverage

Type	%
Private insurance	68.8%
Public insurance	47.4%
Uninsured under 19	5.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	21,896	94.4%
Spanish	283	1.3%
Other Indo-European	226	1.0%
Asian & Pacific Islander	28	0.1%
Other languages	29	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	22,238	95.8%
Born in same state	22,096	95.2%
Born in different state	13,161	56.7%
Foreign born	142	0.6%
Naturalized citizen	963	4.2%
Not a US citizen	595	61.8%

Ancestry

Ancestry	Count	%
French	3,036	13.1%
Italian	2,436	10.5%
Arab	1,405	6.1%
Polish	921	4%
English	377	1.6%

Ancestry	Count	%
Dutch	167	0.7%
German	129	0.6%
Irish	54	0.2%
Norwegian	46	0.2%

Technology access

Metric	% of households
Computer access	37.9%
Internet access	94.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Dallas, OR?

Dallas, OR has one ZIP code: 97338.

What is the main ZIP code for Dallas, OR?

The primary ZIP code for Dallas, OR is 97338. The city uses area code 503 or 971 for phone service.

What county is Dallas, OR in?

Dallas is located in Polk County, Oregon.

How many ZIP codes are in Dallas, OR?

Dallas, OR has 1 ZIP code.

What ZIP code covers downtown Dallas and the historic courthouse area in Polk County?

Downtown Dallas, including the Polk County Courthouse and main business district, is located in ZIP code 97338.

What is the ZIP code for mail delivery to residents in the Dallas, Oregon area?

All of Dallas, Oregon uses the single ZIP code 97338 for mail delivery throughout the city and surrounding areas.