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All Arizona counties

Maricopa County, AZ parcel API

LiveChecked July 22, 2026FIPS 04013

ParcelOps queries this county directly and gets parcel records back. It answers with 15 named fields and does not publish 5. Both lists are below.

Who publishes it

Routed toArizona county assessors
Published byMaricopa County Assessor, Arizona
Records in layer1,759,420 across the 1 county this route covers

What the route answers

One verified route serves this county. You reach it through the ParcelOps endpoint, so there is no county service to sign up for and no schema to learn per county.

  • Find the parcel under a set of coordinates
  • Pull every parcel inside a map area
  • Look a parcel up by its parcel number
  • Search by owner name
  • Search by property address

Fields this county returns

  • parcel number
  • alternate parcel number
  • owner name
  • property address
  • owner mailing address
  • city
  • ZIP code
  • land use code
  • parcel area
  • legal description
  • market value
  • assessed value
  • sale price
  • sale date
  • year built

What you will not get here

  • Not published on this route: county name, land value, improvement value, sale year, record update date.
  • Value fields arrive as published text, so they can be read but not filtered as numbers.
  • Boundaries here are for research, not a survey. There is no title record, no ownership history and no valuation opinion on this route. Confirm tax and title facts with Arizona county assessors.

Nearby and related

Run a real Maricopa County address before you pay for anything.

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