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Nassau County, NY · Google Ads Management
Stand Out in a Crowded Nassau County Market With Google Ads
Nassau County has more ad-heavy local businesses for its size than 99% of counties, so a Google Ads campaign here has to be built accordingly. GetPhound manages Google Ads, Bing and Meta campaigns for Nassau County businesses on plans that are flat, monthly and contract-free. Below is the data behind the market.
The market in numbers
How Crowded Is Local Advertising in Nassau County?
Ad Competition Index
87.6/ 100
Rank 28 of 1,822 counties with 20,000+ residents and 7 of the 400 markets we cover. A higher score means more local businesses are competing for the same searches. See the method
We grade every U.S. county-equivalent with 20,000 or more residents on how many ad-heavy local businesses (including lawyers, dentists, contractors, agents and similar) are chasing the same residents. Nassau County scores 87.6, which is among the most crowded markets in the country.
What defines Nassau County is not the score alone. It is a county with unusually many ad-heavy local businesses for its size, and it is a high-income county. Below, eight measures set it beside every other county.
- Change in population since 2020 -1% Slower growth than 78% of counties
- Household income at the midpoint (2023 est.) $140,466 Above than 100% of counties
- Ad-heavy local businesses per 10,000 residents 78.2 Denser than 99% of counties
- Growth in those businesses, 2017 to 2022 -1.8% A slower pace than 74% of counties
- Portion with 20+ employees 4.6% Higher share than 75% of counties
- New homes permitted per 10,000 residents (2025) 5.5 Fewer new homes than 91% of counties
- Permits this year against the same months a year ago +44.4% Healthier than 84% of counties
- Share living outside any city or town 61% More of them than 63% of counties
The bars place Nassau County among all 1,822 U.S. counties with 20,000 or more residents. Data from: U.S. Census Bureau Population Estimates, County Business Patterns (2017 and 2022), Census income estimates and the Building Permits Survey.
Market profile
Nassau County Packs More Local Advertisers Into Each Search Than Most Counties
Crowded is the right word for Nassau County. There are 78.2 ad-heavy employer locations per 10,000 residents, a denser field than 99% of counties. When so many local businesses compete, a generic ad disappears; a specific offer, a clear service area and strong reviews do not.
Nassau County has 1,381,715 residents, which ranks 29th of 3,143 U.S. counties; its population has moved −1% since the 2020 Census.
The biggest places in Nassau County are Hempstead (58,225), Freeport (43,756), Valley Stream (40,007), Long Beach (34,595) and Glen Cove (27,879). Targeting can follow cities, ZIP codes or a radius around your location, so clicks stay on the side of the county you actually serve.
61% of residents (849,380 people) live outside any incorporated place. Radius and ZIP targeting reach them where city-only targeting would not.
The field you are bidding in
Who You Would Be Bidding Against in Nassau County
Here is how Nassau County stacks up against the typical U.S. county in each category: locations per 10,000 residents, how that has changed, and how many locations are larger operations.
Business typeBusiness locationsDensity vs. a typical countyShift, 2017 to 2022Locations with 20+ staff
Accounting and CPA firmsMost crowded 793 -5.9% 28
Law offices 1,677 -6.3% 97
Residential remodelers 1,332 +21.6% 23
Physicians offices 1,629 -16.3% 136
Dentists 969 -8.5% 37
Landscaping services 1,033 +2.6% 10
Real estate agents and brokersFastest growing 789 +22.7% 5
Insurance agencies and brokerages 870 -4.7% 58
Electrical contractors 496 +4.6% 39
Plumbing, heating and air-conditioning contractorsLargest operators 685 +2.2% 59
General automotive repair 483 -5.5% 5
Roofing contractorsMost room 55 -6.8% 4
Crowding = employer locations per 10,000 residents divided by the median U.S. county of 20,000+ residents (1.0x is typical; the dark tick marks it). The counts are establishments in County Business Patterns (2017, 2022), which is not the same as active advertisers. See the method
In Nassau County, the accounting and CPA firms category is the most crowded, with 793 locations at 4.7 times the typical density; the count is down 5.9% since 2017. Law offices (1,677 locations, 4.2x) and residential remodelers (1,332 locations, 3.2x) also sit above a normal county. At the other end, the roofing contractors category (55 locations) is below typical density at 0.7x, which can mean more room to win a strong position.
Real estate agents and brokers grew fastest, up 22.7% since 2017 to 789 locations. Physicians offices went the other way, down 16.3% to 1,629 locations.
Keep this in mind: the table counts local businesses; it does not price clicks. Click prices are set in an auction that also depends on your keywords, ads, landing page and the exact search, so a crowded category is a reason to plan carefully, not a price.
Similar markets
Six Counties That Resemble Nassau County
Of our 400 markets, six resemble Nassau County most closely on size, income, growth, construction and ad competition.
| County | Index | People | Change since 2020 | Ad-business change since 2017 | Permits per 10k, 2025 |
|---|---|---|---|---|---|
| Nassau County, NY (you are here) | 87.6 | 1,381,715 | -1% | -1.8% | 5.5 |
| Norfolk County, MA | 79.9 | 727,473 | +0.2% | +0.2% | 13.8 |
| Suffolk County, NY | 88.9 | 1,523,170 | -0.2% | +4.4% | 6.4 |
| Middlesex County, MA | 70.7 | 1,623,952 | -0.5% | -0.7% | 13.1 |
| Westchester County, NY | 83.6 | 990,817 | -1.4% | -1.6% | 13.3 |
| Montgomery County, MD | 66.8 | 1,058,474 | -0.3% | -1.7% | 13.3 |
| Bucks County, PA | 87.6 | 645,984 | -0.1% | +4.1% | 10.7 |
The six look-alikes are the counties in our 400-market set that sit closest to this one on size, income, growth, construction and ad-business density. Sources are listed above.
Norfolk County, MA is the closest match, scoring 79.9 against Nassau County's 87.6. Montgomery County, MD is the furthest from it, scoring 66.8. Suffolk County, NY's ad-heavy business base changed +4.4% over the period against −1.8% in Nassau County. If you already run ads in one of these markets, the comparison shows how alike the competition is, not what your results will be.
New construction
Nassau County Housing Permits Since 2021: Down From the High, Turning Up This Year
New housing units authorized by building permits. Source: the U.S. Census Bureau's Building Permits Survey (county annual files; year-to-date comparison covers the same months in each year). Permits are authorizations, not completed homes.
Nassau County authorized 1,365 housing units in 2021 and 766 in 2025, about 44% fewer; 2025 still works out to 5.5 units per 10,000 residents, less than in 91% of counties. For January through August, permits are running at 712 against 493 a year earlier (+44.4%).
In Nassau County, the construction-linked categories already busiest are residential remodelers (3.2x typical) and landscaping services (2.3x typical). Each new household needs contractors, insurers, agents and providers, so the categories closest to construction notice a change in permits before the rest. If that is your category, a change in permits is a cue to revisit your budget ahead of the busy stretch.
Population by place
Nassau County by Place: Where the Customers Are
Population by place, from the Census Bureau's latest estimates. These are not service areas, but they show where the biggest groups of customers are.
| Place | Population (2023 estimate) | Share of county |
|---|---|---|
| Hempstead | 58,225 | 4% |
| Freeport | 43,756 | 3% |
| Valley Stream | 40,007 | 3% |
| Long Beach | 34,595 | 3% |
| Glen Cove | 27,879 | 2% |
| Rockville Centre | 25,578 | 2% |
Source: U.S. Census Bureau Population Estimates. The list covers cities, towns and census-designated places; where a city crosses into a neighboring county, we count only the part that lies in Nassau County.
Check the math
Work Out What a Lead Can Cost Before You Spend a Dollar
Break-even is different for every business. Type in what a new customer is worth to you and how many leads become customers, and you will see the most you can pay per lead, how many customers cover your monthly cost, and how that compares with the cost per lead you expect.
What happens, in order
From Setup to Scale: Google Ads in Nassau County
Set up
We assemble your campaign on a solid foundation: landing pages made to convert, keywords, ads, ad extensions and tracking for calls, forms and sales.
Go live and listen
Once ads are running, we review the account on a steady schedule, cutting wasted clicks with negative keywords, refining bids and raising lead quality.
Expand on what works
We lean into the ad groups that are working and try broader keywords to grow your calls compared to before.
Keep refining
Optimization continues, and we reduce your monthly management fee as your account grows, so your return keeps rising.
More than Google
Run Google, Meta and Bing Ads Together in Nassau County
Facebook and Instagram Ads
Paid social campaigns on Facebook and Instagram, run through Meta's ad platform, for the people in Nassau County who are not searching yet but would buy if they saw you.
Bing Ads
Reach searchers who use Bing, Microsoft Edge and Microsoft's partner network rather than Google.
Paid ads by any name
Whether you call it Google Ads, PPC, pay-per-click, Facebook ads, Instagram ads or paid ads, it means the same thing: you pay when someone clicks, and we manage the campaign for Nassau County businesses on one flat plan.
Most clients start with Google Ads, where intent is highest, and add Facebook and Instagram or Bing once the first campaign is working. One account manager runs all of them.
Pricing
What Google Ads Management Costs in Nassau County
One flat monthly fee, no contracts, scaled to the number of platforms we manage. Ad spend is separate and goes straight to the ad platform. Planning a budget above $10K a month? Let's talk.
Questions we hear
Google Ads in Nassau County: Frequently Asked Questions
What does it cost to have someone manage Google Ads for my Nassau County business?
Our monthly fee is flat and depends on how many platforms we manage: $895 for one, $1,595 for two, $2,295 for three. No contract is involved, and you pay your ad budget directly to the platform.
How much should I spend on ads in Nassau County?
Work from your own numbers instead of a rule of thumb: the calculator above turns your profit per new customer and your close rate into the most you can pay per lead. In Nassau County, accounting and CPA firms (4.7x) and law offices (4.2x) are denser than a typical county, so if you are in one of those categories plan for a busier auction. We agree on a budget with you before launch and scale it as results come in.
Is Nassau County a competitive market for Google Ads?
More than most. Nassau County scores 87.6 on our Ad Competition Index, ranking 28th of 1,822 counties with 20,000+ residents and 7th of the 400 markets we cover. Accounting and CPA firms is the densest category here, at 4.7 times the typical county. That does not make ads a bad idea; targeting and landing pages simply matter more.
What kinds of local businesses advertise most in Nassau County?
Across the twelve ad-heavy categories we track, the largest by employer locations in Nassau County are law offices (1,677), physicians offices (1,629) and residential remodelers (1,332). Measured against a typical county, the most crowded are accounting and CPA firms (4.7x) and law offices (4.2x). Size and crowding in a category do not decide whether ads work for you; it tells you how many other businesses may be bidding on the same searches.
How soon will I get calls from Google Ads in Nassau County?
There is no single answer. Some accounts get calls the first day; others need two to four weeks of tuning, and more in crowded categories like accounting and CPA firms. We check the searches that triggered your ads early and exclude those that do not suit your business.
Is Nassau County growing, and does that matter for Google Ads?
Nassau County has 1,381,715 residents, −1% since the 2020 Census, and 766 housing units were permitted in 2025 (5.5 per 10,000 residents). With the population slipping, most new customers have to be won from competitors. In both cases, ads reach whoever is searching right now, and that is why these trends inform the budgets we set.
Can you target only the parts of Nassau County I serve?
Yes. We can target by city (Hempstead, Freeport, Valley Stream, Long Beach and others), by ZIP code or by a radius around your location. Around 61% of residents live outside any incorporated place, which is where radius targeting helps.
Do you manage Facebook and Instagram ads, or only Google?
Yes. Beyond Google Ads, we manage Bing ads and Meta ads, which run on Facebook and Instagram. Google tends to be the first platform because searchers are ready to act; Bing adds a second search audience and Facebook and Instagram let you reach people before they search. You pay by platform count: $895, $1,595 or $2,295 a month.
Am I locked into a contract, and how do I see results?
There is no contract; you can cancel anytime. You work with one dedicated account manager and get monthly reporting on the calls, forms and sales your campaign produces.
Nearby
Outside Nassau County: The Closest Counties
For customers outside Nassau County, here are the nearest counties, measured center to center:
- Queens, NY: roughly 14 miles from here, 2,252,196 people, Ad Competition Index 53.5
- Bronx, NY: about 16 miles out, 1,356,476 residents, competition index 18.8
- Brooklyn, NY: roughly 20 miles away, 2,561,225 residents, competition index 42.6
- Manhattan, NY: about 20 miles away, 1,597,451 people, competition index 55.6
- Hudson County, NJ: roughly 26 miles out, 705,472 people, Ad Competition Index 34.5
- Bergen County, NJ: roughly 30 miles from here, 957,736 residents, index score 78.9
Behind the numbers
Where the Nassau County Numbers Come From
All of the numbers here come from public Census Bureau data, worked out identically for each county, so Nassau County can be compared with any other market. Client account data is not used, and we do not publish campaign results, since results vary by business.
- Last updatedOctober 16, 2026
- Data sourcesCensus population estimates (2023), County Business Patterns (2017, 2022), income estimates from the Small Area Income and Poverty Estimates program (2023), Building Permits Survey (2021 to 2026 year to date), Gazetteer files.
- MethodologyThe Ad Competition Index and every other figure here are defined on the method page. Browse all markets in the index.
- Report a mistakeNoticed a mistake? Email hello@getphound.com and we will check it against the Census source.
Start a Conversation
Ready to Get More Calls in Nassau County?
Share what you sell and where in Nassau County you want customers. We will walk through a plan that fits your budget. Reach us at 610-825-4363 or hello@getphound.com for a strategy session with our CEO.