Spray Foam Genius Marketing helps spray foam and insulation contractors in Spokane, Washington win more jobs from homeowners and builders searching in that market. Contractors in Spokane do not need a generic insulation page with the city name swapped in. The climate zone on this page is 5B. The population line reads 230,783. The differences that matter here are the ones these sources already measured.
Heating (6,019) is larger than cooling (507). The heating degree-day value is 6,019 and the cooling value is 507. Both figures use base 65 F. The heating note says the reading was measured at SPOKANE FELTS FLD. Pages and ads can lead with cold rooms, drafts, and heating bills. Put the larger load first on the Google Business Profile services and on the main service pages.
Contractors sizing up Spokane can start from 230,783 residents. The note on that line says: Estimate for July 1, 2025. Source on this page: U.S. Census Bureau, Vintage 2025 population estimates for cities and towns, as of July 1, 2025. The county line reads Spokane County. The marketing question is which part of that population can hire the work, and the housing lines further down are the closer read when they are present.
The median year homes were built in Spokane is 1961. That year is earlier than the national median of 1981 printed in the same note. The note on that line says: National median: 1981 (survey estimate, with a margin of error). A later median points toward more new construction in the mix. An earlier median points toward more retrofit work. The page does not split that into job counts.
Nothing here is a ranking promise. It is a way to order the Spokane message. Heating is the larger degree-day number, so cold-weather comfort is the first story for Spokane. Check it against the grid. A message can be right for the climate and still be invisible three miles from the shop.
Homes built before 1980 account for 67% of the housing stock in Spokane. That share is higher than the national figure of 48% in the same note. The note on that line says: National: 48% (survey estimate). Older homes are the usual audience for retrofit insulation. The percentage is not a count of leads.
Zone 5B is the climate designation published for Spokane. The moisture letter on this zone is dry (5B). The accompanying note is "dry climate, zone 5 of 8". Source on this page: U.S. DOE and PNNL, Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270), as of October 21, 2022. Homeowners do not search for a zone number. They search for the comfort problem that zone tends to produce, which is why the degree-day lines matter when this page has them.
Look at the fuel split before you write a savings section for Spokane. The line says utility gas (55%). Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25040, as of 2024. The figure is a share of occupied homes in the survey, not a count of your future customers.
Spokane's median home value on this page is $379,300. That is higher than the national figure of $360,600 in the same note. Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25077, as of 2024. Do not invent a typical job size from this number. Job price depends on the scope the contractor actually sells.
Owner-occupied homes in Spokane are 60%. That is lower than the national figure of 65% in the same note. The city figure is at least half, so owner-occupiers are the larger group in this survey line. They are usually the people who can commission insulation on a house they live in. The note on that line says: National: 65% (survey estimate). Aim the website and the map listing at people who can approve the work.
Two next steps sit on this page: the free audit for a Spokane grid, and a strategy call if you want to discuss the market. Results from other cities, shown further down, are those markets only. They are not a promise for Spokane.
Local area
What Census files list for Spokane. If a line is missing, that file had nothing that met the overlap rule. Nothing here is estimated.
ZIP codes. 99224, 99208, 99205, 99202, 99223, 99207, 99203, 99201, 99001, 99204, 99258.
These are 2020 Census ZIP Code Tabulation Areas that overlap Spokane. A ZCTA is the Census stand-in for a ZIP code. It is not a USPS delivery list. Source: U.S. Census Bureau, 2020 ZCTA to Place Relationship File. Retrieved 2026-10-31.
Primary roads. I-90, US Highway 395, US Highway 2.
Limited-access highways from the 2020 Census TIGER primary roads file that cross the city boundary. Interstate labels drop the space Census stores after the hyphen. Short Census forms in the road names are written as full words. Interstate, US, state, and Puerto Rico route numbers stay as route designators. A road stored with both & and and is listed once. Source: U.S. Census Bureau, TIGER/Line 2020 Primary Roads (MTFCC S1100). Retrieved 2026-10-31.
Landmarks. Spokane International, Felts Field, Indian Canyon Park, High Drive Park.
Named Census area landmarks that overlap Spokane: airports, national park land, national forest or other federal land, state parks, and larger parks. Largest overlap first, up to five. Abbreviations in those names are written out, and a Park- prefix is shown as the place name followed by Park. Source: U.S. Census Bureau, TIGER/Line 2020 Area Landmarks. Retrieved 2026-10-31.
Market facts for spray foam contractors in Spokane
Population
230,783
Estimate for July 1, 2025
Source: U.S. Census Bureau, Vintage 2025 population estimates for cities and towns. As of July 1, 2025.
County
Spokane County
County that contains the city's central point
Source: U.S. Census Bureau Geocoder (2020 county boundaries). As of 2020.
IECC climate zone
5B
dry climate, zone 5 of 8
Source: U.S. DOE and PNNL, Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270). As of October 21, 2022.
Heating degree days per year
6,019
Normal, base 65 F, measured at SPOKANE FELTS FLD
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Cooling degree days per year
507
Normal, base 65 F, measured at SPOKANE FELTS FLD
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Median year homes were built
1961
National median: 1981 (survey estimate, with a margin of error)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25035. As of 2024.
Homes built before 1980
67%
National: 48% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25034. As of 2024.
Owner-occupied homes
60%
National: 65% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25003. As of 2024.
Median home value
$379,300
Owner-occupied homes. National: $360,600 (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25077. As of 2024.
Main heating fuel
utility gas (55%)
Share of occupied homes (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25040. As of 2024.
Each figure links to its public source and shows the date it applies to.
Drawn from the sourced figures above. No new numbers.
Homes built before 1980
Owner-occupied homes
Median home value
Heating and cooling load in a typical year
Degree days per year, a standard measure of how much heating or cooling a climate needs.
What this means for your marketing in Spokane
The Census Bureau's 2024 American Community Survey puts the median home in Spokane at a build year of 1961 (nationally: 1981), and 67% of its homes were built before 1980 (nationally: 48%). That is an older housing stock. Older homes are where attic insulation, air sealing and rim joist work tend to pay off for the owner, so retrofit and energy-bill messaging usually fits better here than a new-construction pitch.
Spokane is in Spokane County, which falls in IECC climate zone 5B. NOAA's 1991-2020 normals for SPOKANE FELTS FLD (about 5 miles away) show 6,019 heating degree days and 507 cooling degree days in a typical year, so heating is the larger load. For a spray foam or insulation contractor, that tends to move what homeowners search for toward cold rooms, drafts, high heating bills and ice dams. The "B" in 5B marks a dry climate, so the story is mostly temperature and energy bills rather than humidity.
60% of occupied homes in Spokane are owner-occupied (nationally: 65%), and the median home value is $379,300 (nationally: $360,600). That is close to the national mix of owners and renters.
Of occupied homes in Spokane, 55% heat mainly with utility gas and 42% with electricity (ACS 2024). Where electricity is the main heating fuel, owners feel a leaky attic in the monthly bill, so energy-bill savings is a natural angle for pages and ads.
Spokane had an estimated 230,783 residents on July 1, 2025 (U.S. Census Bureau). Google Maps rankings change from one part of a market to the next, so being visible near your shop does not mean being visible across the whole service area. The free Market Visibility Audit shows your ranking at a grid of points around your business.
How the Google Maps grid works in a market like Spokane
Google Maps does not show one ranking for a whole city. The result changes block by block, depending on where the searcher is standing. Our audit searches from a grid of points around your business and records where you appear at each one. Green means you are in the top 3 at that spot. Red means customers there are not finding you. In Spokane, that grid is the check on whether you show up across the area you claim, not only beside the shop.
Example from a client in Baton Rouge, Louisiana, not Spokane
How working with us goes
Spray Foam Genius Marketing works with spray foam and insulation contractors. The steps are the same in Spokane as everywhere else. Plans are month to month, and you can end service with 30 days notice.
1. Audit
We look at where your company shows up on Google Maps in the cities you serve. The Market Visibility Audit is free. It shows the current grid. It is not a forecast, and it does not promise a ranking.
2. Plan
If the work is a fit, we write a plan for the website, the Google Business Profile, and the ads for the jobs you take. We do not sell shared leads. We do not promise that only one contractor in Spokane can hire us.
3. Launch
We set up the work in the plan. You buy and own the domain at a registrar you choose, such as Namecheap or GoDaddy. We do not hold the domain, and we do not transfer it. If we build a website, we can move that website to a host you choose after you have been with us at least 90 days and you end service with 30 days notice. Before 90 days the website stays with us.
4. Monthly review
Each month we review what is live: the map listing, the pages, and the ads. We do not bill per lead or per estimate.
Services for Spokane contractors
SEO Services for Insulation Companies
A Spokane SEO plan can split retrofit and new-construction pages using the median build year of 1961 published here.
Google Business Profile Optimization
Categories and services on the Spokane profile need to match zone 5B, not a template written for a different climate.
Google Ads Management
Search ads for Spokane can follow the degree days and lead with heating, the larger of the two published loads.
Facebook & Instagram Ads
Facebook and Instagram ads for a Spokane contractor should target the towns you serve in Washington, with an offer that matches a job you want more of.
Website Development
A Spokane website needs the services, the service area, and a way to call. You buy and own the domain at a registrar you choose. We do not hold it.
Reputation Management
Reviews for a Spokane contractor are part of the map result. Ask after finished jobs, and answer what comes in. We do not invent review counts.
Results from other markets
These are real client results from the markets named. Client companies are not identified, and results vary by market.
Spray foam marketing in Spokane: FAQ
What climate zone is Spokane in, and why does it matter for my marketing?+
Spokane County is in IECC climate zone 5B (U.S. Department of Energy and PNNL, 2022). Climate zone drives what insulation work homeowners ask about, so it shapes which services and keywords to put first on your website and in your ads.
Is heating or cooling the bigger driver in Spokane?+
NOAA's 1991-2020 normals for the nearest weather station show 6,019 annual heating degree days and 507 annual cooling degree days. Heating is the larger number, which is a useful starting point for choosing what to promote.
How old are the homes in Spokane, and does it change what I should sell?+
The Census Bureau's 2024 American Community Survey estimates a median build year of 1961 and 67% of homes built before 1980 in Spokane. Older homes tend to need retrofit work such as attic and air sealing, so lead with that.
Do most people in Spokane own their homes?+
The 2024 American Community Survey estimates that 60% of occupied homes in Spokane are owner-occupied, compared with 65% nationally. Owners are usually the ones who buy insulation work, so this is the size of the group your marketing is aimed at.
How big is the Spokane market?+
The U.S. Census Bureau estimated 230,783 residents in Spokane on July 1, 2025. Population is only one input. The audit shows how many positions you actually hold on Google Maps across the area.
Do you have an office in Spokane?+
No. Our office is in Vancouver, Washington. We work with spray foam and insulation contractors across the United States and Canada.
How do I see where my company ranks in Spokane?+
Run the free Market Visibility Audit. It checks your Google Maps ranking at a grid of points around your business and shows the map in a few minutes.
Other areas in Washington
See where your company ranks in Spokane.
Get a free market visibility audit and see where you show up, and where you do not, across your service area.
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