Review the population calculation, traffic records, map sources and budget assumptions used throughout the site. Each measure has a defined geography, date and purpose. The research below explains those limits and provides the original records.
The selected inland study region contains 104,511 residents in the 2020 Census. The calculation adds 23 distinct Census ZIP Code Tabulation Areas, often called ZCTAs. These are Census statistical geographies, not municipal boundaries or exact postal delivery routes.
The city comparison is 23,683 Roseburg residents in the same 2020 Census. The city is already contained within the selected regional areas. We do not add city, town or unincorporated-place counts on top of the ZCTA totals.
How the total was calculated
The calculation uses the Census areas containing the communities in this planning conversation. Every area comes from the same 2020 geography release and is counted once. Where two communities share an area, they share one entry in the table. This gives the wider region and Roseburg city a consistent date for comparison.
Census ZIP area
Area reference
2020 residents
97470
Roseburg area
20,160
97471
Roseburg area / Green / Melrose / Lookingglass
30,900
97496
Winston area / part of Dillard
7,875
97479
Sutherlin area
10,161
97462
Oakland area / part of Sutherlin
4,130
97443
Glide area
2,138
97495
Winchester area / part of Roseburg North
1,706
97494
Wilbur area
24
97435
Drain area
2,326
97499
Yoncalla area
1,961
97436
Elkton area
789
97457
Myrtle Creek / Tri-City / rural area
10,363
97469
Riddle area
2,712
97417
Canyonville / part of Days Creek
2,175
97429
Days Creek area
609
97484
Tiller area
242
97442
Glendale area
2,096
97410
Azalea area
783
97432
Dillard postal area
162
97416
Camas Valley area
976
97481
Tenmile area
715
97486
Umpqua area
776
97447
Idleyld Park / North Umpqua area
732
Total of 23 selected areas
104,511
Green, Melrose and Lookingglass are included within the 97471 area. Myrtle Creek and Tri-City share the 97457 area. The table keeps those relationships visible and avoids double counting.
The blue points on the map show where the Oregon Department of Transportation (ODOT) recorded traffic on selected local roads. The figures are 2024 annual average daily traffic (AADT): the average number of vehicle passages per day over a year. The source mapping records were processed on October 23, 2025. Newer counts may be available and should be checked for an actual project.
A busy road can make a location worth considering, but a vehicle passing the counter is not necessarily a customer. The figures count traffic in both directions and can include the same vehicle more than once. A business also needs convenient entry, enough turning capacity and customers who want what it offers. An access study would examine those questions at the particular property.
ODOT STATION 13137 · 202420,847
NW GARDEN VALLEY BOULEVARD
Annual average vehicle passages per day. NW OF NW STEWART PARKWAY [0.18 MILES]
Count-point coordinates: 43.233923, -123.375716. The map shows this station location separately from candidate properties.
Street and place context. It is not a survey, title record or permission to use private land.
Regional planning areas
2020 Census ZCTA geography
Selected resident geography used for the 104,511 baseline. Not a trade-area or annexation boundary.
City boundary
Official City GIS retrieved November 2026
Municipal reference geography. Verify the legal boundary and parcel status for a specific application.
Candidate parcels
County public GIS mirror updated May 30, 2025; City business-land inventory for H3
Reference polygons, not surveyed boundaries, available lease areas or evidence of owner consent. Account acreage and mapped geometry can differ.
Planning area markers
Sourced ODOT road endpoints and USGS populated-place points
Study references for district and community discussions. Charter Oaks uses the Charter Oaks Drive/Troost Street road endpoint. Markers are not parcel, UGB or proposed zoning boundaries.
Rail crossing points
ODOT rail crossing inventory from the research
Existing crossing references for reliability and alternatives studies. No selected bridge, underpass or construction alignment is shown.
Candidate pins
Address geocodes or explicitly approximate study centers
Locations to investigate. R1 and R2 are separate space concepts associated with a shared reference parcel.
Parks
City park polygon inventory
Existing park geography. It does not establish a public entrance, opening hours or accessible route.
Solid path / bike lines
2023 Bike Routes Plan companion GIS, records labeled existing
Existing in that source record. These are not a current field audit of condition or accessibility.
Dashed project lines
Published 2023 planning GIS
Concept projects, not proof of construction, final design, funding or secured land rights.
Use questionnaire responses to guide further research.
Your answers can show which ideas people return to, where participants travel to shop or spend time, and what might make a new place useful. They can also reveal practical concerns—price, access, location or an existing business that already meets the need. These are starting points for choosing what to investigate next.
The questionnaire is open to anyone who chooses to participate, so its results cannot represent every resident or predict sales. Any published findings need to explain the questions, dates and number of responses. A business decision would also need research on where customers come from, competing options, spending, likely prices and the cost of operating the location.
Turn local observations into questions we can test.
The local-economy chapter brings together a proposed entrepreneur commons, an approach to measuring purchases outside the region, and a coordinated evening-hours pilot. Each has a different evidence requirement.
Business support already exists.
The new center should complement existing providers. Its proposed size, layout, hours and pilot sequence are planning assumptions. A building needs an owner agreement and assessment; a mentoring program needs qualified people and an operating budget.
The calculator illustrates the relationship between households, purchases outside the study region and an assumed share that might be retained locally. It is not a verified estimate of lost sales, a city tax forecast or proof that a particular store would succeed.
The optional questionnaire asks for a range covering the last 30 days at physical shops, restaurants and paid family activities outside the study region. Online purchases, fuel, lodging and medical spending are excluded. Household members should not report the same spending twice.
The sample is self-selected. Responses can identify categories and destinations to investigate, but cannot be multiplied across the region as a representative estimate. The highest spending range is open-ended, and a single month may not describe a typical year.
Named examples should be checked against operators’ own current information, with the review date shown. A small sample cannot establish that all businesses close early or prove why a business chooses its hours. A pilot should measure additional demand and operating costs together.
A stronger case for change starts with the record.
The reform agenda distinguishes what a public body decided, what remains unresolved and what this initiative proposes. A claim that a project was blocked should identify the application, decision-maker, date, outcome and recorded reasons. A withdrawal, incomplete application or approved project that was never built tells a different story from a denial.
Costco: annexation preceded the opening.
The September 28, 2009 adoption record includes annexation, rezoning and site-plan approval for Costco and its fuel facility. Costco’s own warehouse page gives an August 12, 2010 opening date. Those records do not support the claim that the city annexed an already-open warehouse after refusing it.
Stewart Park: the expanded planning contract was approved.
On September 28, 2026, the council voted 8–0 to approve the expanded $289,020 master-plan contract. The meeting minutes appear in the October 26 council packet. Planning work and construction funding are separate decisions; the contract is not a commitment to build every future improvement.
Decision records reviewed November 9, 2026. The proposed application review and performance reporting have not been adopted by public agencies.
UNDERSTANDING THE COSTS
What is included in the budget?
The budgets give a sense of the scale of the proposal: construction and equipment, public infrastructure and the ongoing cost of keeping places open and maintained. They are planning scenarios expressed in 2026 dollars, so future inflation would change the amount actually paid. None is a contractor quote, approved public appropriation or commitment from a lender.
The initial long-term proposal totals $2.372–4.529 billion. Within that total, $400–830 million is shared civic and infrastructure work; the rest includes housing and commercial development. This is a Roseburg-centered proposal, not a complete budget for every community in the wider study region. The separate $15–30 million annual public-service operating scenario describes costs after facilities and services are in place.
Some project figures are parts of larger totals. The gym and family center are already included in commercial development. Walking and cycling work appears within streets and parks, and rail studies sit within the rail budget. Adding all the individual project ranges together would count some costs twice.
These November 8 PDFs are planning snapshots and do not contain every later website update. The public-decision review and reform agenda are published on the What needs to change page; the entrepreneur commons, spending scenarios and evening-hours proposal are on the Local economy page. Check current opportunity status and correction notes before relying on a listing, project announcement or provider record.