Spray Foam Genius Marketing helps spray foam and insulation contractors in St Paul, Minnesota win more jobs from homeowners and builders searching in that market. The paragraphs under this one use only the public figures already on the page, each of which keeps its source and date in the cards below. The climate zone on this page is 6A. The population line reads 306,684. They are a reading of those figures for a contractor, not a new study.
Tenure is part of the marketing picture in St Paul: 50% of occupied homes are owner-occupied. 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. Landlords and builders remain a separate audience when the owner share is modest.
The median value line reads $301,800 for St Paul. That is lower than the national figure of $360,600 in the same note. Treat it as a reference from the cited survey, not today's asking price. Market prices move after the survey date printed on the card.
For a St Paul contractor, the climate card is zone 6A. That is a humid classification. humid climate, zone 6 of 8. On the IECC scale used on our state pages, the number rises as the climate gets colder, from 1 (hot) to 8 (subarctic). 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. Keep that zone in mind when you name attic, wall, or crawl-space work on the site.
Before-1980 construction is 77% in St Paul. That share is higher than the national figure of 48% in the same note. The note on that line says: National: 48% (survey estimate). Combine this with the median year rather than quoting only one of them in an ad.
The local reading for St Paul is ordinary, and it is specific. Heating is the larger degree-day number, so cold-weather comfort is the first story for St Paul. Check it against the grid. A message can be right for the climate and still be invisible three miles from the shop.
St Paul is listed at 306,684 residents. The note on that line says: Estimate for July 1, 2025. The county line reads Ramsey County. Population is the width of the map, not a count of insulation buyers. A contractor who works one side of St Paul should not treat the city total as the service area.
Heating fuel in St Paul, as published here, is utility gas (64%). The note on that line says: Share of occupied homes (survey estimate). Ads can name that fuel. They should not promise a bill outcome the source does not state.
Degree days on this page: 7,443 heating and 724 cooling. Both figures use base 65 F. The heating note says the reading was measured at ST PAUL DOWNTOWN AP. Heating (7,443) is larger than cooling (724). Pages and ads can lead with cold rooms, drafts, and heating bills. Those are the published normals, not a forecast for a given year.
Nearby markets with their own pages, measured as a straight line from the St Paul town center, are Minneapolis (9 straight-line miles). Forty miles is the cutoff this site uses for that list. A contractor's real drive area can be smaller or larger.
St Paul's median build year on this page is 1952. 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). Pair it with the share of homes built before 1980 when that line exists, because a median hides the older tail.
If you want the map before a conversation, run the Market Visibility Audit for your St Paul service area. If you want to talk first, book a strategy call. The work is month to month with 30 days notice. It is not pay-per-lead, and it is not an exclusive territory.
Local area
What Census files list for St Paul. If a line is missing, that file had nothing that met the overlap rule. Nothing here is estimated.
ZIP codes. 55106, 55119, 55104, 55116, 55117, 55107, 55105, 55102, 55108, 55130, 55103, 55114, 55101, 55155.
These are 2020 Census ZIP Code Tabulation Areas that overlap St Paul. 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-94, US Highway 12, US Highway 52, I-35E, US Highway 10, Lafayette Freeway, US Highway 61, Lafayette Road S.
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.
Market facts for spray foam contractors in St Paul
Population
306,684
Estimate for July 1, 2025
Source: U.S. Census Bureau, Vintage 2025 population estimates for cities and towns. As of July 1, 2025.
County
Ramsey County
County that contains the city's central point
Source: U.S. Census Bureau Geocoder (2020 county boundaries). As of 2020.
IECC climate zone
6A
humid climate, zone 6 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
7,443
Normal, base 65 F, measured at ST PAUL DOWNTOWN AP
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Cooling degree days per year
724
Normal, base 65 F, measured at ST PAUL DOWNTOWN AP
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Median year homes were built
1952
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
77%
National: 48% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25034. As of 2024.
Owner-occupied homes
50%
National: 65% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25003. As of 2024.
Median home value
$301,800
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 (64%)
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.
Map of St Paul
The pin is the OpenStreetMap town-center point. The map loads only if you ask for it.
Town center point: OpenStreetMap.
What this means for your marketing in St Paul
The Census Bureau's 2024 American Community Survey puts the median home in St Paul at a build year of 1952 (nationally: 1981), and 77% 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.
St Paul is in Ramsey County, which falls in IECC climate zone 6A. NOAA's 1991-2020 normals for ST PAUL DOWNTOWN AP (about 3 miles away) show 7,443 heating degree days and 724 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 "A" in 6A marks a humid climate, so moisture control and air sealing deserve space in your content.
50% of occupied homes in St Paul are owner-occupied (nationally: 65%), and the median home value is $301,800 (nationally: $360,600). Renters make up a large part of the city, and renters are less often the ones who commission insulation work, so the buyers you want are a smaller group of owners and landlords. It is worth checking in your Google Maps grid whether the strongest demand sits in the suburbs and towns around the city.
Of occupied homes in St Paul, 64% heat mainly with utility gas and 32% with electricity (ACS 2024). With utility gas heating most homes, owners compare their winter gas bills, so comfort and heating-bill savings are the familiar angle.
St Paul had an estimated 306,684 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 St Paul
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. A single rank for "St Paul" does not exist on Google Maps. The grid is how we record the change from point to point.
Example from a client in Baton Rouge, Louisiana, not St Paul
How working with us goes
Spray Foam Genius Marketing works with spray foam and insulation contractors. The steps are the same in St Paul 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 St Paul 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 St Paul contractors
SEO Services for Insulation Companies
For St Paul, put heating-season searches on the core pages, because that is the larger degree-day load on this page.
Google Business Profile Optimization
The Google Business Profile for a St Paul company should list the services that match the heating load shown in the degree days, in the words customers search.
Google Ads Management
Search ads for St Paul can follow the degree days and lead with heating, the larger of the two published loads.
Facebook & Instagram Ads
A St Paul social ad can speak to homes around the median build year of 1952 when the offer is retrofit or new construction.
Website Development
A St Paul 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
In St Paul, a profile with recent reviews gives a searcher something to check before they call. The work is a steady ask, not a burst of fake feedback.
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 St Paul: FAQ
What climate zone is St Paul in, and why does it matter for my marketing?+
Ramsey County is in IECC climate zone 6A (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 St Paul?+
NOAA's 1991-2020 normals for the nearest weather station show 7,443 annual heating degree days and 724 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 St Paul, and does it change what I should sell?+
The Census Bureau's 2024 American Community Survey estimates a median build year of 1952 and 77% of homes built before 1980 in St Paul. Older homes tend to need retrofit work such as attic and air sealing, so lead with that.
Do most people in St Paul own their homes?+
The 2024 American Community Survey estimates that 50% of occupied homes in St Paul 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 St Paul market?+
The U.S. Census Bureau estimated 306,684 residents in St Paul 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 St Paul?+
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 St Paul?+
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.
Nearby markets
Straight-line distance between OpenStreetMap town-center points, not a driving route. Rounded to the nearest mile.
Other areas in Minnesota
See where your company ranks in St Paul.
Get a free market visibility audit and see where you show up, and where you do not, across your service area.
Get My Free Market Visibility AuditPrefer to talk first? Book a strategy call.