US ZIP Code
97048

Rainier, OR

Columbia County  ·  Oregon

● Active
👥 7,096 Population ↓ 9% since 2019
💰 $74,453 Median HH Income
≈ Avg ↑ 32% since 2019
🎂 48.2 Median Age ↑ 7% since 2019
🏠 $364,300 Median Home Value
▲ 31% above avg ↑ 50% since 2019
🎓 22.4% College Grads
▼ 42% below avg
📊 5.5% Unemployment
▲ 12% above avg ↓ 41% since 2019
ZIP Code Details
ZIP Code97048
CityRainier
StateOregon (OR)
CountyColumbia County
Area Code503/971
Elevation819 ft
Latitude46.014428
Longitude-122.974795
TimezoneLos Angeles (DST)
FIPS41009
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.8% (3,605) Female 49.2% (3,491) ♀

Race & Ethnicity

White: 83.6%Hispanic: 5%Black: 0.5%Asian: 0.4%Other: 7.2%Race
White83.6%
Hispanic5.0%
Black0.5%
Asian0.4%
Other7.2%

Age Breakdown

Under 5
5%
5–17
14%
18–24
5%
25–44
21%
45–64
27%
65+
13%

Key Indicators

Median Age48.2 yrs ↑ 7% since 2019
Avg Household Size2.51
Below Poverty15.8% ▲ 58% above avg
College Grads22.4% ▼ 42% below avg
Unemployment5.5% ▲ 12% above avg
No HS Diploma61 (1.2%)
HS Graduate1,900 (37.6%)
Some College972 (19.2%)
Associates988 (19.6%)
Bachelors376 (7.4%)
Graduate Degree756 (15%)

Education

No HS: 1.2%HS Grad: 37.6%Some College: 19.2%Associates: 19.6%Bachelors: 7.4%Graduate: 15%Edu
No HS1.2%
HS Grad37.6%
Some College19.2%
Associates19.6%
Bachelors7.4%
Graduate15.0%
Housing & Income

Housing Tenure

Owner: 73.2%Renter: 26.8%Tenure
Owner73.2%
Renter26.8%

Home Value Distribution

Under $50k
7%
$50k–100k
1%
$100k–150k
4%
$150k–200k
6%
$200k–300k
16%
$300k–500k
48%
Over $500k
18%

Financials

Median HH Income$74,453 ≈ Avg ↑ 32% since 2019
Median Home Value$364,300 ▲ 31% above avg ↑ 50% since 2019
Home/Income Ratio4.9x (nat avg ~3.5x)
Median Rent$882/mo ↑ 15% since 2019
Total Units3,115
Vacant Units292
Avg HH Size2.51

Income Distribution

Under $25k
20%
$25k–50k
14%
$50k–75k
14%
$75k–100k
17%
$100k–150k
17%
$150k–200k
10%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
82%
Public Transit
0%
Walked
3%
Work From Home
16%

Commute Time

Under 15 min
19%
15–30 min
38%
30–45 min
14%
Over 45 min
29%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
7%
1960s–1970s
20%
1980s–1990s
15%
2000+
57%

Summary

Total Units3,115
Vacant292
Owner Occupied73.2%
Renter Occupied26.8%
Avg HH Size2.51
Frequently Asked Questions
ZIP code 97048 is in Rainier, OR, in Columbia County.
ZIP code 97048 is located in Oregon (OR).
ZIP code 97048 is in Columbia County, OR.
ZIP 97048 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 97048 is 7,096 people (ACS 2023).
The median household income in ZIP code 97048 is $74,453 (ACS 2023).
The median home value in ZIP 97048 is $364,300 (ACS 2023).
About ZIP Code 97048

ZIP code 97048 is located in Rainier, Oregon, within Columbia County. With a population of 7,096, this is a lightly populated ZIP code with a mature community — the median age is 48.2 years. Economically, 97048 is a solidly middle-class ZIP code: the median household income of $74,453 is near the national average.

Real estate in ZIP code 97048 represents a mid-range housing market. The median home value of $364,300 is above the national average. Renters can expect to pay around $882 per month in median rent. Homeownership is strong here — 73.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 50% since 2019.

The population of 97048 is primarily White (83.57%). Residents are less-educated — 22.4% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 15.8%. Household income has grown by 32% since 2019.

The unemployment rate in 97048 stands at 5.5%, which is near the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 69%.

Overall, ZIP code 97048 in Rainier, OR is characterized as solidly middle-class, less-educated, a mature community, and predominantly owner-occupied. With 7,096 residents, a median household income of $74,453, and a median home value of $364,300, it offers a clear picture of life in this part of Oregon.