Total Population
116
Population
Growth Rate
0.17%
Median Age
49
Diversity Index
29.400
Source: ESRI, 2026-09-09
Summerville
Located at the north end of Grande Ronde Valley the town of Summerville was one of the early important commercial and trading centers of the region. It was first settled in the spring of 1865, being a stage station on the George Thomas line of coaches. Mill Creek, a tributary of Willow Creek, itself a tributary of the Grande Ronde River, flows through Summerville, lending itself to fishing and outdoor fun.
Population
Housing & Income
Households
45
Total Housing Units
51
Owner Occupied
37
Renter Occupied
8
Vacant
6
Median Home Value
$465,000
Average Home Value
$492,230
Income
Growth Rate
Median
Household Income
0.00%
Per Capita Income
2.80%
Income Projection
Median Household
$96,204 $107,077
Average Household
$99,791 $113,018
Per Capita
$38,712 $44,435
Source: ESRI, 2026-09-09
Workforce
Total Businesses
4
Total Employed
14
Workers 16+
57
2026 General Merchandise Businesses
Businesses
1
Employed
6
2026 Retail Trade Businesses
Businesses
1
Employed
6
2026 Other Service excl Pub Admin
Businesses
1
Employed
3
2026 Transportation / Warehouse
Businesses
1
Employed
3
2026 Manufacturing Businesses
Businesses
1
Employed
2
Some
High School
2
Graduated
High School
21
Associates
Degree
13
Bachelor's
Degree
23
Graduate
Degree
9
Average Commute Time
0 min.
Resident Commuters
55
Non-Resident Commuters
2
Drive Alone
49
Carpooled
3
Public
0
Work At Home
1
Source: ESRI, 2026-09-09