ChatGPT ads agency in Irvine work starts with a geography decision. Irvine sits inside the Los Angeles DMA, and OpenAI Ads Manager can target by state, DMA and ZIP. This page explains how WKND’s Los Angeles team separates Orange County from Los Angeles in an Irvine test.

OpenAI Ads Manager targets by state, DMA and ZIP. Orange County belongs to the Los Angeles DMA, so a DMA-level campaign would pay to reach Los Angeles and Long Beach along with Irvine. For an Irvine business that is usually the wrong spend.
Orange County can be carved out by ZIP instead:
Los Angeles County can be added later as its own ad groups, so results from the two counties never blend.
Irvine is a master-planned city with a university, a large business district and company offices in fields such as medical devices, gaming and automotive. It is also a residential city with dental, orthodontic, dermatology, legal and tutoring practices that serve families.
These are separate tests:
The two sets are built as separate ad groups with different landing pages and different success measures. A SaaS team in Irvine and an orthodontist in Irvine should not share a campaign.
Specialty healthcare, business law, education services and B2B software are examples of categories where buyers often research before they contact a provider. A test fits those cases.
The test is easier to read when the team already tracks which inquiries become revenue, because the first 90 days compare ChatGPT leads with Google and Meta leads.
Wait if you have a single low-ticket service, no booking path or no one to answer inquiries within a business day. Also wait if you are in a regulated category and have not confirmed advertiser eligibility.
Orange County households speak many languages at home. A landing page in English can lose an inquiry that arrives in another language.
The starting question is which languages the team can staff. From there:
A language the team cannot answer in is not targeted.
Orange County practices and firms already advertise on Google Search and Meta, and many have been doing so for years. ChatGPT ads are new, which means there is almost no local benchmark for what a lead should cost.
Success is defined before launch: the number of qualified inquiries, the booked-appointment rate and the cost per customer the business can accept. The ChatGPT result is then read against the current Google account for the same weeks.
The self-serve minimum is $25 per day, about $750 for 30 days. At OpenAI’s recommended starting CPC bids of $3 to $5, that buys roughly 150 to 250 clicks a month. It proves the tracking works, and it is too small to judge cost per customer.
For a company-buyer test, expect higher click costs and a longer decision, so the window should be 90 days or more. Ad spend is separate from WKND’s program fee.
$7,800 / month · 90-day initial commitment
WKND’s ChatGPT Ads Management Program is $7,800 per month with a 90-day initial commitment. It covers account build, campaign management, creative direction, measurement and reporting, with WKND’s supporting SEO services included. Ad spend is separate, and self-serve campaigns start at a $25/day minimum budget.