# Proxies for ad checks by US city

> Check your own ads and landing pages city by city: preview tools first, then a US city IP for the landing page, without adding clicks. No KYC, crypto.

- URL: https://metroproxies.com/guides/city-level-ad-checks/
- Last updated: 2026-10-18
- Publisher: MetroProxies (https://metroproxies.com)

Campaigns are bought by metro, DMA or ZIP radius. Here is a clean way to confirm that each market sees the right creative and the right landing page.

**Quick answer — How do I check my ads in a specific US city?**

Start with your ad platform's preview tool, which shows results for a chosen location without adding impressions. Then use a city IP from **MetroProxies** (from $0.50/GB, October 2026) to load your landing page as a local visitor sees it: redirects, prices, store and tax. Never click ads through a proxy. No KYC; crypto.

## What should I check with a preview tool first?

For your own campaigns, start with Google Ads' Ad Preview and Diagnosis tool (or the equivalent in other ad platforms): it shows which of your ads appear for a chosen city and language, without adding impressions or clicks. It answers "is my ad eligible in Tucson?" faster and more cleanly than any proxy.

A local residential IP adds what preview tools cannot show: the landing page, redirects, currency and store details a real visitor in that city gets after the click.

## How do I check the landing page city by city?

1. Copy the **final URL** of the ad from your ad platform and add your own UTM parameters, for example `utm_source=qa&utm_medium=proxy`, so your analytics can filter the visits out.
2. Open it through a city IP: `USERNAME-country-us-state-az-city-tucson-session-tuc1-ttl-10` in a browser set to the HTTP port.
3. Note what changes by market: headline, phone number (area code 520 in Tucson), store or service area, prices and tax, legal notices.
4. Repeat for each target city, one session per city.

Keep page loads to a few samples per city and per check. Do not open the ad click URL itself: that creates billable clicks and skews your own campaign data.

## Which local details are worth checking?

The city pages list the facts most landing pages localize:

- **Area codes:** a Houston page should show a 713, 281, 832, 346 or 621 number, not a Dallas one.
- **Time zone:** offers that end "at midnight" should use the visitor's zone; Phoenix does not observe daylight saving time.
- **Sales tax:** the rate shown before checkout differs by state; Oregon has none.
- **State privacy notices:** visitors from states with a privacy law in force, such as California or Texas, may get a different consent banner.

Each [city page](https://metroproxies.com/cities/) gives these values, with sources.

## Where should I go next?

Get a local IP with [change your IP to another city](https://metroproxies.com/guides/proxy-with-specific-city-ip/), compare markets with [local price checks](https://metroproxies.com/guides/local-price-checks/), and look up area codes and time zones on the [city pages](https://metroproxies.com/cities/). More on the [guides page](https://metroproxies.com/guides/).

## What else do people ask about ad checks?

### Can I check competitors' ads this way?

You can view public pages, but do not click competitors' ads: it costs them money and breaks ad platform rules. Search engines also prohibit automated access to their results pages, so check results by hand or use the platform's own transparency tools.

### How much traffic does an ad check use?

A landing page loaded in a browser is often 2 to 8 MB. Ten cities, three loads each, is under 0.3 GB, well within the 1 GB plan ($1.50).

### Can I check ZIP-radius campaigns?

Yes, add a ZIP inside and outside the radius: `-zip-85701` for downtown Tucson, then a ZIP outside your radius. ZIP-level geolocation is approximate, so compare with what the landing page shows. See [ZIP code targeting](https://metroproxies.com/targeting/zip-code/).

## Sources

1. [About the Ad Preview and Diagnosis tool](https://support.google.com/google-ads/answer/6102594) — Google Ads Help (2026-10-18)
2. [NPA (area code) report](https://reports.nanpa.com/public/npa_report.csv) — NANPA (2026-10-18)

---

MetroProxies: MetroProxies is a US residential proxy provider with city-level targeting, paid in crypto with no ID upload. Home IPs are requested by city, state, ZIP code or ISP network, with a page of local data for each of 181 US cities.