How much does it cost to use a Google Ads agency?
US Google Ads agency fees typically run $1,500–$10,000+ per month, or 10–20% of ad spend on larger accounts, whichever is greater. Smaller retainers ($1,500–$3,000/mo) usually mean junior account managers running templated campaigns; senior specialists at $5K+/mo. The right anchor is "management fees should be less than the profit uplift from proper account management". If they aren't, hire in-house.
What these firms charge
459 US listings name pay per click among their services, and 391 of them publish an hourly rate. Of those, 276 sit between $100 and $199 an hour, which is where the middle of this market is. Below that band sit 76 firms, and above it, at $200 an hour or more, sit 39.
Rate is the wrong number to budget from on its own, because almost nobody sells paid search by the hour. Minimum project size is the gate. 440 of these firms publish one, 366 of those open at $5,000 or less, and 24 will not start under $25,000. The most common single minimum is $1,000+.
Those figures are the management fee. Media spend is paid to Google, not to the agency, and sits on top of every number above.
How to use this
Get the quote in two lines before you compare anything: management fee and expected monthly media. A $2,500 fee on $3,000 of spend is a different business than a $2,500 fee on $60,000 of spend, and the hourly rate tells you nothing about which one you are buying.
How this was computed. Every figure on this page is counted from The Wall's own directory of approved, US-headquartered, machine-verified-live listings: 3,460 of them in the snapshot captured 2026-09-14. Rates, minimum project sizes, team sizes, founding years and ratings are provider-declared figures published on public profiles. 1,738 of those listings publish a service list, and that field holds at most 4 services per firm, so service counts are counts of what firms name first rather than everything they sell. Percentages of disclosed values exclude listings that publish no figure. Nothing here is modeled or estimated. Sourcing standards: editorial policy.
Why this matters
Google puts this question in People Also Ask for the "google ads agency" query, which means buyers are asking it while they shop. The Wall answers it from the directory position: we index 3,460 verified US growth-services vendors across 10 pillars, so the figures above come from those records rather than from a survey.
If you are evaluating vendors in this category, the Demand Gen pillar page carries the full US firm list with rate, team size and headquarters filters.