Pinal County, AZ parcel and infrastructure data API

Parcel coverage in Pinal County

About 280,000 parcel records with boundaries, situs addresses and parcel numbers, with the latest source update from October 2026. Each record has a stable korzy_id you can store and look up again with /api/parcel-record. Share of records with each field:

Owner name and mailing address are returned with include_owner=true, which doubles a request's cost: a parcel record costs 2 credits instead of 1. 94% of Pinal County records carry an owner name.

Infrastructure in and around Pinal County

Example requests for Pinal County

Real responses from the production API, trimmed to the main fields. Every request needs an API key with api:read; see authentication and credits and limits.

1. Find a parcel by address

/api/search matches 15624 N KENWORTHY RD, COOLIDGE, AZ and returns the parcel's korzy_id, coordinates and record. 1 credit.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'q=15624 N KENWORTHY RD, COOLIDGE, AZ' \
  https://api.korzy.co/api/search

import os
import requests

response = requests.get(
    "https://api.korzy.co/api/search",
    params={"q": "15624 N KENWORTHY RD, COOLIDGE, AZ"},
    headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
    timeout=30,
)
response.raise_for_status()
parcel = response.json()["results"][0]
print(parcel["korzy_id"], parcel["longitude"], parcel["latitude"])

{
  "results": [
    {
      "korzy_id": "04021-96a82e635c23e6645ca5",
      "address": "15624 N KENWORTHY RD",
      "city": "COOLIDGE",
      "postcode": "85128",
      "county": "Pinal",
      "statefp": "04",
      "longitude": -111.54453602429524,
      "latitude": 33.02176085,
      "match_type": "exact",
      "parcelid": "209050010",
      "parceladdr": "15624 N KENWORTHY RD",
      "parcelcity": "COOLIDGE",
      "situs_zip": "85128",
      "usedesc": "Industrial",
      "taxacres": 50.25,
      "saledate": "2001-09-17",
      "updated": "2026-10-30",
      "geoid": "04021"
    }
  ],
  "truncated": false
}

With include_owner=true (2 credits) the record adds owner fields, shown here as placeholders:

{
  "owner_name": "EXAMPLE HOLDINGS LLC",
  "owner_mailing_address": "100 EXAMPLE ST, SAMPLE CITY, ST 00000"
}

2. Look up the parcel at a point

/api/query/point returns every parcel whose boundary covers the coordinates; here it returns the same record, 04021-96a82e635c23e6645ca5, in records. 1 credit per 10 records requested.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'longitude=-111.544536' \
  --data-urlencode 'latitude=33.021761' \
  --data-urlencode 'limit=5' \
  https://api.korzy.co/api/query/point

const params = new URLSearchParams({"longitude": "-111.544536", "latitude": "33.021761", "limit": "5"});
const response = await fetch(`https://api.korzy.co/api/query/point?${params}`, {
  headers: { Authorization: `Bearer ${process.env.KORZY_API_KEY}` },
});
if (!response.ok) throw new Error(`Korzy API ${response.status}`);
const { records } = await response.json();
console.log(records.map((record) => record.korzy_id));

3. Check nearby data-center projects

/api/datacenters/context lists data-center projects within 10 km of the point, nearest first. 1 credit per 10 records requested.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'longitude=-111.544536' \
  --data-urlencode 'latitude=33.021761' \
  --data-urlencode 'radius_km=10' \
  --data-urlencode 'limit=3' \
  https://api.korzy.co/api/datacenters/context

import os
import requests

response = requests.get(
    "https://api.korzy.co/api/datacenters/context",
    params={"longitude": "-111.544536", "latitude": "33.021761", "radius_km": "10", "limit": "3"},
    headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
    timeout=30,
)
response.raise_for_status()
for project in response.json()["projects"]:
    print(project["name"], project["status"], project["distance_km"])

{
  "projects": [],
  "radius_km": 10,
  "limit": 3,
  "truncated": false
}

Pinal County data questions

How many parcels in Pinal County include last sale?

About 250,000 of about 280,000 parcel records (91%) include last sale.

Does the Korzy API return owner names for Pinal County parcels?

Yes. 94% of Pinal County parcel records carry an owner name. Add include_owner=true to a point, search or parcel-record request; it doubles the request's cost, so a single parcel record costs 2 credits.

How many data-center projects are in Pinal County?

Korzy tracks 6 data-center projects in Pinal County: 4 proposed and 2 permitted. /api/datacenters/context lists projects within 10 km of any point.

How much power generation is in Pinal County?

About 25 operable power plants in Pinal County total about 5,100 MW of nameplate capacity, mainly natural gas, solar and battery and pumped storage.

Which water systems serve Pinal County?

Service areas of about 75 community water systems cover about 15% of Pinal County, and sewer service areas cover about 3%. /api/utilities/context returns the water and sewer matches at a point.

More featured counties

• Maricopa County, AZBorders Pinal County · about 1.8 million parcels
• Pima County, AZBorders Pinal County · about 450,000 parcels

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