Mill City, OR demographics:
population, income, and more

Total population
1,920
2.4% year-over-year change
Median household income
$69,091/yr
-1.3% year-over-year change
Housing units
864
9.2% year-over-year change

Mill City population

How many people live in Mill City

Mill City is home to 1,920 residents, according to the most recent Census data. Gender-wise, 52.8% of Mill City locals are male, and 47.2% are female.

Total population
1,920
2.4% year-over-year change
Gender ratio
Male
52.8%
1,013
Female
47.2%
907
Value Percent YoY change
Male 1,013 52.8% 10.1%
Female 907 47.2% -5.1%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Mill City is 38, with the population distributed as follows: about 21% are children under 15, then 8.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.6% of the population, while another 29.6% fall into the 45 to 64 bracket. Finally, around 15.5% are 65 or older.

Median age
37.8
Age breakdown
Under 15
21%
15 to 24
8.2%
25 to 44
25.6%
45 to 64
29.6%
Over 65
15.5%
Value Percent YoY change
Under 15 404 21% -1.0%
15 to 24 157 8.2% -34.9%
25 to 44 492 25.6% 7.9%
45 to 64 569 29.6% 13.6%
Over 65 298 15.5% 10.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Mill City, 96.8% of the population are US-born citizens, while 2% have gained naturalized citizenship. At the same time, 1.2% of residents are non-citizens. As for race, 81.6% of locals are Caucasian, 0.7% are African American and 0.7% have Asian roots. There’s also a share of 9.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.8%
Non-U.S.-born citizens
2%
Non-citizens
1.2%
Value Percent YoY change
U.S.-born citizens 1,858 96.8% 3.3%
Non-U.S.-born citizens 39 2% 21.9%
Non-citizens 23 1.2% -48.9%
Racial breakdown
White
81.6%
Black or African American
0.7%
American Indian and Alaska Native
0.2%
Asian
0.7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9.9%
Other
6.9%
Value Percent
White 1,567 81.6%
Black or African American 13 0.7%
American Indian and Alaska Native 3 0.2%
Asian 14 0.7%
Two or more races 190 9.9%
Other 133 6.9%

Households in Mill City

A peek inside Mill City households

Mill City has 718 households, with an average of 3 members in each. Of these, 70.6% are families, while the remaining 29.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
718
11.2% year-over-year change
Average people per household
3
Non-family households
211
Family households
507
Value Percent YoY change
Non-family households 211 29.4% 16.6%
Family households 507 70.6% 9.0%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Mill City

The housing landscape of Mill City

Mill City's housing consists of 864 units, with 74.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.5% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 9.3% of the housing landscape.

Housing units
864
9.2% year-over-year change
Housing types
Value Percent
1 unit, detached 640 74.1%
1 unit, attached 39 4.5%
2 units 101 11.7%
5 to 9 units 4 0.5%
Mobile home 80 9.3%
Homes built since 2020
39
680.0% year-over-year change

The age of buildings in Mill City

In Mill City, the median construction year is 1971. About 17% of homes were built before the 1940s, with another 9% going up by 1949. Most development happened in the second half of the 20th century. Then, 9.7% of homes were added from 2000 to 2009, 5.6% between 2010 and 2019, and 4.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 147 17% -18.8%
Built between 1940 and 1949 78 9% 2.6%
Built between 1950 and 1959 131 15.2% 35.0%
Built between 1960 and 1969 50 5.8% 6.4%
Built between 1970 and 1979 180 20.8% 44.0%
Built between 1980 and 1989 31 3.6% -35.4%
Built between 1990 and 1999 76 8.8% -6.2%
Built between 2000 and 2009 84 9.7% -1.2%
Built between 2010 and 2019 48 5.6% 4.3%
Built in 2020 or later 39 4.5% 680.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Mill City occupancy rates

Out of the 718 occupied housing units in Mill City, 68.4% are owner-occupied, while 31.6% are lived in by tenants. Meanwhile, 16.9% of all homes on the local market sit vacant.

Occupied housing units
718
11.2% year-over-year change
Occupancy breakdown
Renter occupied
227
Owner occupied
491
Value Percent YoY
change
Renter occupied 227 31.6% 14.7%
Owner occupied 491 68.4% 9.6%
Unoccupied housing units
16.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Mill City housing costs

Housing costs in Mill City come to a median of $1,344 per month, while tenants specifically pay a median gross rent of $1,402.

Median housing costs per month
$1,344/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Mill City
$1,402/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Mill City

Mill City education at a glance

About 47% of the population in Mill City went to high school, while 28.4% pursued college studies. Another 12.9% earned an associate degree and 7.7% hold a bachelor’s. Meanwhile, 3.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 11 0.8% -78.0%
High school diploma 653 47% 9.0%
College diploma 395 28.4% 6.2%
Associate degree 179 12.9% 2.9%
Bachelor's degree 107 7.7% 46.6%
Graduate degree 45 3.2% 2.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Mill City

How much people earn in Mill City

The average annual household income in Mill City was $90,196 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +23.4% change from the previous year. At the same time, the median income stood at $69,091, reflecting a -1.3% shift over the same period.

Average household income in Mill City
$90,196/year
23.4% year-over-year change
Median household income in Mill City
$69,091/year
-1.3% year-over-year change

Mill City income by age

In Mill City, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $59,167. Those with someone between 45 and 64 in charge, often well established professionally, earn $81,635 overall. Overall, 83.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $59,167 -6.3%
45 - 64 $81,635 -20.8%
Over 65 $54,125 22.6%
Above poverty level
1,564
Below poverty level
314
Value Percent YoY
change
Above poverty level 1,564 83.3% 1.9%
Below poverty level 314 16.7% 3.6%

Employment in Mill City

Workforce and job types in Mill City

The job market in Mill City is powered by 863 working residents, spread across a range of industries and roles. 67.2% of the working population are employed in professional or administrative positions, while 32.8% are in hands-on or service-based jobs. Also, 15.9% run their own businesses, 60.6% are employed by private companies, and 17.2% work in the public sector.

Workforce demographics

Working population
863
16.5% year-over-year change
White collar
580
Blue collar
283
Value Percent YoY change
White collar 580 67.2% 24.7%
Blue collar 283 32.8% 2.5%
Employer type
Self employees
15.9%
Private companies
60.6%
Governmental workers
17.2%
Not for profit companies
6.4%
Value Percent YoY change
Self employees 137 15.9% 44.2%
Private companies 523 60.6% 4.2%
Governmental workers 148 17.2% 27.6%
Not for profit companies 55 6.4% 96.4%
Unemployment rate
8.2%
-25.2% year-over-year change

Available workforce

The unemployment rate in Mill City stands at 8.2%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Mill City

How people get around in Mill City

Commuting methods vary: 89.3% of residents travel by personal vehicle and 0.4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 742 89.3% 13.6%
Walk 3 0.4% -62.5%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Mill City by zipcode?

Zipcode Population Number of households Median income Average income
97360 2,040 762 $67,250 $87,628

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FAQs about Mill City demographics 

What is the total population of Mill City?

Mill City has a total population of 1,920 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +2.4% compared to a year ago.

What is the gender ratio in Mill City?

The gender ratio in Mill City is as follows:
  • 52.8% males (1,013 residents)
  • 47.2% females (907 residents)

What is the median age in Mill City?

The median age in Mill City is 37.8.

What is the age distribution of the population in Mill City?

The age distribution in Mill City is as follows:
  • Under 15: 21% (404 residents)
  • Ages 15-24: 8.2% (157 residents)
  • Ages 25-44: 25.6% (492 residents)
  • Ages 45-64: 29.6% (569 residents)
  • Over 65: 15.5% (298 residents)

What is the racial and ethnic makeup of Mill City?

The racial and ethnic makeup of Mill City is as follows:
  • White: 81.6% (1,567 residents)
  • Black or African American: 0.7% (13 residents)
  • American Indian and Alaska Native: 0.2% (3 residents)
  • Asian: 0.7% (14 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 9.9% (190 residents)
  • Other: 6.9% (133 residents)

What percentage of the population in Mill City are U.S.-born citizens?

U.S.-born citizens represent 96.8% of the population in Mill City.

How many housing units are there in Mill City?

There are 864 housing units in Mill City, reflecting a +9.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Mill City and what is the average household size?

Mill City has a total of 718 households, with an average of 3 people in each.

What is the median household income in Mill City?

Mill City has a median household income of $69,091, representing a -1.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Mill City?

The employment rate is 91.8% in Mill City, with a workforce of 863 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 67.2% (580 residents)
  • Blue-collar workers: 32.8% (283 residents)

Places of employment:
  • Self-employed: 15.9% (137 residents)
  • Private companies: 60.6% (523 residents)
  • Governmental workers: 17.2% (148 residents)
  • Not-for-profit companies: 6.4% (55 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025