GrowTech CentralPostcode
Part of the targeting format, but our console does not emit it.
Postcode exists in the targeting format, but our console never writes it — the capability is reported as unavailable in our system, and only the exclusion side (nozip) is emitted.
Which means: typing it into the username by hand may work — but we have never measured it, so we are not promising it. If you need precision at this level, contact us and describe the case.
What is known to work
Postcode exclusion: nozip.10115, alongside a city or country.
What we suggest instead
City. For almost every job a city is narrow enough — and it is the path we support end to end.
State, city and ASN filters debit 2× the traffic you actually send. We measured this ourselves: a city-targeted account consumed 2.0× what it sent, while an unfiltered control consumed 1.0×.
The debit lands on your quota, not our margin. Buy 100 GB, filter by city, and it runs out after 50 GB of real traffic. Country (cr) is free — it is not surcharged.
The one exempt pool: Residential Elite. Measured at 1.0× with the same filter. On Residential Plus this rule is not measured yet.