Covering 47 Places With Content Marketing in St. Louis County, MO
St. Louis County, MO has 47 places of 2,500 or more residents, and each asks its own local questions. That is the backdrop for content marketing services for St. Louis County, MO businesses: posts shaped by real questions, one service page for each thing you sell and a page for every place on your list, each checked for accuracy before it goes live. The figures that follow size up the material this market offers and the readers it would reach.
Score and signals
St. Louis County, MO's Local Content Opportunity Score, Explained
Local Content Opportunity Index
71.7/ 100
Ranks 232 of 1,822 counties of 20,000+ people, 166 of the 400 markets here. A higher score marks more material and more careful readers. Method
Our Local Content Opportunity Index (LCOI) rates each county on a 0 to 100 scale for the material a business has to cover and how many buyers read before they pick up the phone. Seven research-heavy trades, local towns, growth, household income and permits all feed it. St. Louis County, MO scores 71.7, well above the middle of the pack.
Two things stand out in St. Louis County, MO: 47 places above 2,500 residents, and 41 research-heavy locations per 10,000 residents. Every tile below sets one number against the other counties we rank. That is the starting point for local content for St. Louis County, MO businesses.
- Research-heavy businesses per 10,000 people 41 Above 94% of counties
- Towns that top 2,500 residents 47 Above 99% of counties
- 2025 housing permits per 10,000 people 8 Below 86% of counties
- Research-heavy field, net change, 2017 to 2022 -1.9% Behind 63% of counties
- Research-heavy locations run by fewer than five 65.5% Close to the county median
- New business locations, every industry, 2017 to 2022 +498 Behind 59% of counties
- Median household income (2023 est.) $81,631 Ahead of 81% of counties
- Residents gained or lost since 2020 -1.7% Lower than 86% of counties
Percentiles here are the share of the 1,822 ranked counties with a lower figure. Built from: Census population estimates, the 2017 and 2022 County Business Patterns, SAIPE income, Building Permits Survey.
Brief for this market
The Brief for Content That Answers Questions in St. Louis County, MO
With 47 places above 2,500 residents, above 99% of counties, St. Louis County, MO has more local ground to cover than most. A page about Florissant does not answer what people ask in Chesterfield, and the county's 21 places above 10,000 each deserve their own treatment before the smaller ones do.
Two more details shape the plan. Research-heavy businesses are dense here, 41 per 10,000 residents, higher than in 94% of counties. Building is slow, 8 permits per 10,000 residents, behind 86% of counties. Start with Florissant, then Chesterfield and Wildwood, and work down the list.
For scale, 987,059 residents make St. Louis County, MO the 51st largest of 3,143 counties, with 31,107 employer locations (315.1 per 1,000 residents) providing 615,485 jobs. The median household earns $81,631, more than 87% of counties. 32% of residents (315,890) live outside every named place, so some of what they look for will carry no town name at all.
Where people live
Where the Readers Live in St. Louis County, MO
Here is the town list for St. Louis County, MO: 47 of 2,500 or more, 21 of them past 10,000.
| No. | Place | People, 2023 estimate | Part of the county | Compared with the biggest |
|---|---|---|---|---|
| 1 | Florissant | 51,128 | 5% | 100% |
| 2 | Chesterfield | 49,166 | 5% | 96% |
| 3 | Wildwood | 34,851 | 4% | 68% |
| 4 | University City | 34,096 | 3% | 67% |
| 5 | Ballwin | 30,410 | 3% | 59% |
| 6 | Kirkwood | 29,174 | 3% | 57% |
Census Bureau population estimates. Census-designated places count beside incorporated towns; cities that cross a county line show only their St. Louis County part.
14% of residents live in the top three places; the other 86% are spread across smaller towns and unincorporated areas.
The field
Counting the Competition for Readers in St. Louis County, MO
The seven categories hold 4,047 locations ordered by density compared with a typical county. The last column counts teams with fewer than five staff, the ones with the least time to spare.
Each bar shows locations per 10,000 residents as a multiple of the median county; the tick marks 1.0x. From County Business Patterns, 2017 to 2022, which says nothing about web activity. Method
The busiest category is physicians offices, with 1,041 locations at 2.6 times the median county's density (up 1.4% since 2017). A buyer looking here wants to understand how to book a same-week appointment, which conditions a practice treats and how to move records over. Law offices follow at 2.3x the typical county.
Real estate agents and brokers grew fastest, up 13% since 2017 to 523 locations. Only insurance agencies and law offices shrank. Small teams are most common among real estate agents and brokers: 464 of 523 locations have fewer than five employees. Across all seven categories it is 2,649 of 4,047.
These figures count businesses, not what any of them publishes, and it predicts nothing.
Demand signal
Building Has Cooled in St. Louis County, MO Since 2022
Bars count housing units permitted each year. Source: Census Building Permits Survey, plus matching January-to-August totals. Approved units are not all built.
After peaking at 1,777 units in 2022, approvals eased to 787 in 2025. Through the first eight months of 2026, 729 units were approved against 554 a year earlier, up 31.6%.
Among trades tied to housing, real estate agents and brokers are the densest here at 2.1x the typical county. Each new household has to choose among them, and plain explanations of how schools and commutes compare, what a given price range buys and how offers and counteroffers work are what that household is looking for.
Markets like this one
Comparable Counties for St. Louis County, MO
Six look-alikes for St. Louis County, MO in our set, measured the same way. Useful context for content marketing services for St. Louis County, MO businesses.
| Similar county | Index score | Residents | Places of 2,500+ | Income at the median | Business locations added since 2017 |
|---|---|---|---|---|---|
| St. Louis County, MO (this market) | 71.7 | 987,059 | 47 | $81,631 | +498 |
| Oakland County, MI | 76.5 | 1,270,426 | 33 | $92,230 | +251 |
| Allegheny County, PA | 70.8 | 1,224,825 | 50 | $76,488 | +65 |
| Hennepin County, MN | 77.0 | 1,258,713 | 31 | $93,642 | -215 |
| Hartford County, CT | 70.8 | 896,854 | 28 | $79,958 | -339 |
| Fairfield County, CT | 74.8 | 959,768 | 23 | $100,703 | -292 |
| Lake County, IL | 76.9 | 708,760 | 42 | $108,349 | +141 |
Chosen out of our 400 markets by closeness on six traits: size, income, score, towns, growth and research density. Same sources as above.
Oakland County, MI resembles St. Louis County, MO most closely (76.5 on the index to 71.7, 33 towns of 2,500+ to 47); Lake County, IL is the outlier of the group at 76.9. A look-alike is a reference, not a promise.
Sizing the plan
Town-by-Town Page Math for St. Louis County, MO
Say a St. Louis County, MO business offers three services and wants a page for each in every one of the 47 places above 2,500 residents: that makes 141 pages. Each plan's build time for that grid is in the table.
| Option | Fee | Landing pages each month | Months to cover every town | Written assets across 12 months |
|---|---|---|---|---|
| Silver | $1,495 | 25 | 5.6 months | 48 (1.0 per place) |
| Gold | $2,495 | 50 | 2.8 months | 96 (2.0 per place) |
| Platinum | $3,495 | 100 | 1.4 months | 144 (3.1 per place) |
An example grid of three services per place of 2,500 or more, or one area for compact markets. Plan volumes match the pricing page.
Three services is an example, not a quote; nothing here predicts leads or rankings. Written assets come on top.
Test the math
Run the Numbers on Local Content for St. Louis County, MO Businesses
Every plan has a clear price; what it has to earn is the question. Type what a customer in your trade is worth in St. Louis County, MO, your margin and how many leads you close.
Pricing
Blog and Website Content in St. Louis County, MO: Monthly Plans
You get content through the Organic Growth plans, which scale by monthly volume. Month to month, no setup fee, no contract. Talk to our CEO about which plan fits.
Questions
Questions About St. Louis County, MO Content Marketing
How much does a content marketing agency in St. Louis County, MO cost?
It is priced by the month and bundled with the rest of Organic Growth: Silver ($1,495) writes 4 Strategic Content Assets, Gold ($2,495) writes 8 and Platinum ($3,495) writes 12. Nothing has a setup fee or a contract. Set the fee against what one new customer is worth to you; the calculator above does that arithmetic, and a $81,631 median household income in St. Louis County, MO is background only.
Where in St. Louis County, MO should the first local pages go?
Start with the biggest audience. Florissant has 51,128 residents, 5% of the county, and Chesterfield adds 49,166, then Wildwood at 34,851. Smaller places follow, with room to jump the line for a town you already serve. For 47 places above 2,500 residents, a three-service grid comes to 141 pages.
Should content for St. Louis County, MO speak to people who have just moved in?
With 8 permits per 10,000 residents (lower than in 86% of counties) and a -1.7% population change since 2020, newcomers are a smaller audience, and content aimed at long-time residents will carry more of the weight.
What do you need from a St. Louis County, MO business before the first piece is written?
What you know: your services, your customers and the questions they ask. We write from that and review every piece for accuracy and quality before publishing. It also helps to know which parts of St. Louis County, MO you serve, since there are 47 places above 2,500.
How do you write for residents who live outside any town in St. Louis County, MO?
315,890 people, 32% of the county, live outside any named place. Content for them describes service areas by roads, drive times and neighborhoods rather than by town boundary.
Which research-heavy trade is busiest in St. Louis County, MO?
Physicians offices, with 1,041 locations at 2.6x the typical county's density, up 1.4% since 2017. Law offices are next at 2.3x. Customers of physicians offices as a rule want to understand how to move records over, what a referral involves and when to see a specialist, which is where a first batch of pieces belongs.
Is Oakland County, MI a fair comparison for St. Louis County, MO?
On the index Oakland County, MI scores 76.5 against 71.7 for St. Louis County, MO; incomes are $92,230 there and $81,631 here, and it has 33 towns of 2,500 or more to 47 here. A similar profile suggests a comparable kind of plan, not similar results.
How much would a year of writing cover in St. Louis County, MO?
Over a year Silver writes 48 assets, Gold 96 and Platinum 144. Spread Gold's 96 across 47 places and each gets about 2.0. The 141-page town grid needs 6 months on Silver, 3 months on Gold and 2 months on Platinum.
Does a score of 71.7 mean results for a St. Louis County, MO business?
No. A score of 71.7 puts St. Louis County, MO well above the middle of the pack, and that only describes how much material and how many careful buyers there are. The plans commit to monthly volume, billed monthly, no setup fee, no contract.
Nearby
St. Louis County and Its Neighbors
Markets within reach of St. Louis County, MO, with distance, population and score.
- St. Louis, MO (11 miles away; 281,754 people; LCOI 32.5)
- St. Charles County, MO (16 miles away; 416,659 people; LCOI 76.8)
- Jefferson County, MO, 27 miles from St. Louis County, 231,230 residents, scoring 59.9
- Monroe County, IL, 29 miles from St. Louis County, 34,957 residents, scoring 69.3
Plan Your Content
Talk Through St. Louis County, MO Content Marketing With Our CEO
Tell us what you do and which parts of St. Louis County, MO you cover, and we will show what a month of writing would cover. Phone 610-825-4363 or write to hello@getphound.com to arrange a call with our CEO.